diff --git a/CHANGELOG.md b/CHANGELOG.md
index c8c102cd..865587f2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,10 +1,13 @@
 ## 1.29.0 [unreleased]
 
+### Breaking Changes
+1. [#433](https://github.com/influxdata/influxdb-client-python/pull/433): Rename `InvocableScripts` to `InvokableScripts`
+
 ### Features
 1. [#435](https://github.com/influxdata/influxdb-client-python/pull/435): Add possibility to authenticate by `username/password`
 
-### Breaking Changes
-1. [#433](https://github.com/influxdata/influxdb-client-python/pull/433): Rename `InvocableScripts` to `InvokableScripts`
+### Dependencies
+1. [#439](https://github.com/influxdata/influxdb-client-python/pull/439): Remove `six` library
 
 ### Documentation
 1. [#434](https://github.com/influxdata/influxdb-client-python/pull/434): How the client uses [logging](https://docs.python.org/3/library/logging.html)
diff --git a/influxdb_client/_async/api_client.py b/influxdb_client/_async/api_client.py
index 7d721ff8..59fa75b3 100644
--- a/influxdb_client/_async/api_client.py
+++ b/influxdb_client/_async/api_client.py
@@ -13,20 +13,17 @@
 import datetime
 import json
 import mimetypes
-from multiprocessing.pool import ThreadPool
 import os
 import re
 import tempfile
+from multiprocessing.pool import ThreadPool
+from urllib.parse import quote
 
-# python 2 and python 3 compatibility library
-import six
-from six.moves.urllib.parse import quote
-
-from influxdb_client.configuration import Configuration
 import influxdb_client.domain
-from influxdb_client._async import rest
 from influxdb_client import SigninService
 from influxdb_client import SignoutService
+from influxdb_client._async import rest
+from influxdb_client.configuration import Configuration
 from influxdb_client.rest import _requires_create_user_session, _requires_expire_user_session
 
 
@@ -52,10 +49,10 @@ class ApiClientAsync(object):
         to the API. More threads means more concurrent API requests.
     """
 
-    PRIMITIVE_TYPES = (float, bool, bytes, six.text_type) + six.integer_types
+    PRIMITIVE_TYPES = (float, bool, bytes, str, int)
     NATIVE_TYPES_MAPPING = {
         'int': int,
-        'long': int if six.PY3 else long,  # noqa: F821
+        'long': int,
         'float': float,
         'str': str,
         'bool': bool,
@@ -231,11 +228,11 @@ def sanitize_for_serialization(self, obj):
             # Convert attribute name to json key in
             # model definition for request.
             obj_dict = {obj.attribute_map[attr]: getattr(obj, attr)
-                        for attr, _ in six.iteritems(obj.openapi_types)
+                        for attr, _ in obj.openapi_types.items()
                         if getattr(obj, attr) is not None}
 
         return {key: self.sanitize_for_serialization(val)
-                for key, val in six.iteritems(obj_dict)}
+                for key, val in obj_dict.items()}
 
     def deserialize(self, response, response_type):
         """Deserializes response into an object.
@@ -279,7 +276,7 @@ def __deserialize(self, data, klass):
             if klass.startswith('dict('):
                 sub_kls = re.match(r'dict\(([^,]*), (.*)\)', klass).group(2)
                 return {k: self.__deserialize(v, sub_kls)
-                        for k, v in six.iteritems(data)}
+                        for k, v in data.items()}
 
             # convert str to class
             if klass in self.NATIVE_TYPES_MAPPING:
@@ -438,7 +435,7 @@ def parameters_to_tuples(self, params, collection_formats):
         new_params = []
         if collection_formats is None:
             collection_formats = {}
-        for k, v in six.iteritems(params) if isinstance(params, dict) else params:  # noqa: E501
+        for k, v in params.items() if isinstance(params, dict) else params:  # noqa: E501
             if k in collection_formats:
                 collection_format = collection_formats[k]
                 if collection_format == 'multi':
@@ -471,7 +468,7 @@ def prepare_post_parameters(self, post_params=None, files=None):
             params = post_params
 
         if files:
-            for k, v in six.iteritems(files):
+            for k, v in files.items():
                 if not v:
                     continue
                 file_names = v if type(v) is list else [v]
@@ -577,7 +574,7 @@ def __deserialize_primitive(self, data, klass):
         try:
             return klass(data)
         except UnicodeEncodeError:
-            return six.text_type(data)
+            return str(data)
         except TypeError:
             return data
 
@@ -640,7 +637,7 @@ def __deserialize_model(self, data, klass):
 
         kwargs = {}
         if klass.openapi_types is not None:
-            for attr, attr_type in six.iteritems(klass.openapi_types):
+            for attr, attr_type in klass.openapi_types.items():
                 if (data is not None and
                         klass.attribute_map[attr] in data and
                         isinstance(data, (list, dict))):
diff --git a/influxdb_client/_async/rest.py b/influxdb_client/_async/rest.py
index 0430d872..311e2b99 100644
--- a/influxdb_client/_async/rest.py
+++ b/influxdb_client/_async/rest.py
@@ -12,11 +12,9 @@
 import json
 import re
 import ssl
+from urllib.parse import urlencode
 
 import aiohttp
-# python 2 and python 3 compatibility library
-import six
-from six.moves.urllib.parse import urlencode
 
 from influxdb_client.rest import ApiException
 from influxdb_client.rest import _UTF_8_encoding
@@ -111,7 +109,7 @@ def __init__(self, configuration, pools_size=4, maxsize=None, **kwargs):
         trace_config.on_request_end.append(_on_request_end)
 
         # timeout
-        if isinstance(configuration.timeout, (int, float,) if six.PY3 else (int, long, float,)):  # noqa: E501,F821
+        if isinstance(configuration.timeout, (int, float,)):  # noqa: E501,F821
             timeout = aiohttp.ClientTimeout(total=configuration.timeout / 1_000)
         elif isinstance(configuration.timeout, aiohttp.ClientTimeout):
             timeout = configuration.timeout
diff --git a/influxdb_client/_sync/api_client.py b/influxdb_client/_sync/api_client.py
index c1a60dd9..e22df488 100644
--- a/influxdb_client/_sync/api_client.py
+++ b/influxdb_client/_sync/api_client.py
@@ -13,20 +13,17 @@
 import datetime
 import json
 import mimetypes
-from multiprocessing.pool import ThreadPool
 import os
 import re
 import tempfile
+from multiprocessing.pool import ThreadPool
+from urllib.parse import quote
 
-# python 2 and python 3 compatibility library
-import six
-from six.moves.urllib.parse import quote
-
-from influxdb_client.configuration import Configuration
 import influxdb_client.domain
-from influxdb_client._sync import rest
 from influxdb_client import SigninService
 from influxdb_client import SignoutService
+from influxdb_client._sync import rest
+from influxdb_client.configuration import Configuration
 from influxdb_client.rest import _requires_create_user_session, _requires_expire_user_session
 
 
@@ -52,10 +49,10 @@ class ApiClient(object):
         to the API. More threads means more concurrent API requests.
     """
 
-    PRIMITIVE_TYPES = (float, bool, bytes, six.text_type) + six.integer_types
+    PRIMITIVE_TYPES = (float, bool, bytes, str, int)
     NATIVE_TYPES_MAPPING = {
         'int': int,
-        'long': int if six.PY3 else long,  # noqa: F821
+        'long': int,
         'float': float,
         'str': str,
         'bool': bool,
@@ -231,11 +228,11 @@ def sanitize_for_serialization(self, obj):
             # Convert attribute name to json key in
             # model definition for request.
             obj_dict = {obj.attribute_map[attr]: getattr(obj, attr)
-                        for attr, _ in six.iteritems(obj.openapi_types)
+                        for attr, _ in obj.openapi_types.items()
                         if getattr(obj, attr) is not None}
 
         return {key: self.sanitize_for_serialization(val)
-                for key, val in six.iteritems(obj_dict)}
+                for key, val in obj_dict.items()}
 
     def deserialize(self, response, response_type):
         """Deserializes response into an object.
@@ -279,7 +276,7 @@ def __deserialize(self, data, klass):
             if klass.startswith('dict('):
                 sub_kls = re.match(r'dict\(([^,]*), (.*)\)', klass).group(2)
                 return {k: self.__deserialize(v, sub_kls)
-                        for k, v in six.iteritems(data)}
+                        for k, v in data.items()}
 
             # convert str to class
             if klass in self.NATIVE_TYPES_MAPPING:
@@ -438,7 +435,7 @@ def parameters_to_tuples(self, params, collection_formats):
         new_params = []
         if collection_formats is None:
             collection_formats = {}
-        for k, v in six.iteritems(params) if isinstance(params, dict) else params:  # noqa: E501
+        for k, v in params.items() if isinstance(params, dict) else params:  # noqa: E501
             if k in collection_formats:
                 collection_format = collection_formats[k]
                 if collection_format == 'multi':
@@ -471,7 +468,7 @@ def prepare_post_parameters(self, post_params=None, files=None):
             params = post_params
 
         if files:
-            for k, v in six.iteritems(files):
+            for k, v in files.items():
                 if not v:
                     continue
                 file_names = v if type(v) is list else [v]
@@ -577,7 +574,7 @@ def __deserialize_primitive(self, data, klass):
         try:
             return klass(data)
         except UnicodeEncodeError:
-            return six.text_type(data)
+            return str(data)
         except TypeError:
             return data
 
@@ -640,7 +637,7 @@ def __deserialize_model(self, data, klass):
 
         kwargs = {}
         if klass.openapi_types is not None:
-            for attr, attr_type in six.iteritems(klass.openapi_types):
+            for attr, attr_type in klass.openapi_types.items():
                 if (data is not None and
                         klass.attribute_map[attr] in data and
                         isinstance(data, (list, dict))):
diff --git a/influxdb_client/_sync/rest.py b/influxdb_client/_sync/rest.py
index 3f9aff5d..c469f1b5 100644
--- a/influxdb_client/_sync/rest.py
+++ b/influxdb_client/_sync/rest.py
@@ -16,10 +16,7 @@
 import json
 import re
 import ssl
-
-# python 2 and python 3 compatibility library
-import six
-from six.moves.urllib.parse import urlencode
+from urllib.parse import urlencode
 
 from influxdb_client.rest import ApiException
 
@@ -157,7 +154,7 @@ def request(self, method, url, query_params=None, headers=None,
         timeout = None
         _configured_timeout = _request_timeout or self.configuration.timeout
         if _configured_timeout:
-            if isinstance(_configured_timeout, (int, float, ) if six.PY3 else (int, long, float, )):  # noqa: E501,F821
+            if isinstance(_configured_timeout, (int, float, )):  # noqa: E501,F821
                 timeout = urllib3.Timeout(total=_configured_timeout / 1_000)
             elif (isinstance(_configured_timeout, tuple) and
                   len(_configured_timeout) == 2):
@@ -240,8 +237,7 @@ def request(self, method, url, query_params=None, headers=None,
 
             # In the python 3, the response.data is bytes.
             # we need to decode it to string.
-            if six.PY3:
-                r.data = r.data.decode('utf8')
+            r.data = r.data.decode('utf8')
 
         if not 200 <= r.status <= 299:
             raise ApiException(http_resp=r)
diff --git a/influxdb_client/client/write/point.py b/influxdb_client/client/write/point.py
index a8113da9..a0517cb7 100644
--- a/influxdb_client/client/write/point.py
+++ b/influxdb_client/client/write/point.py
@@ -7,7 +7,6 @@
 from numbers import Integral
 
 from pytz import UTC
-from six import iteritems
 
 from influxdb_client.client.util.date_utils import get_date_helper
 from influxdb_client.domain.write_precision import WritePrecision
@@ -50,7 +49,7 @@ class Point(object):
     """
     Point defines the values that will be written to the database.
 
-    Ref: http://bit.ly/influxdata-point
+    Ref: https://docs.influxdata.com/influxdb/latest/reference/key-concepts/data-elements/#point
     """
 
     @staticmethod
@@ -209,7 +208,7 @@ def __str__(self):
 
 def _append_tags(tags):
     _return = []
-    for tag_key, tag_value in sorted(iteritems(tags)):
+    for tag_key, tag_value in sorted(tags.items()):
 
         if tag_value is None:
             continue
@@ -225,7 +224,7 @@ def _append_tags(tags):
 def _append_fields(fields):
     _return = []
 
-    for field, value in sorted(iteritems(fields)):
+    for field, value in sorted(fields.items()):
         if value is None:
             continue
 
diff --git a/influxdb_client/configuration.py b/influxdb_client/configuration.py
index d7e31e38..55caa8bb 100644
--- a/influxdb_client/configuration.py
+++ b/influxdb_client/configuration.py
@@ -13,13 +13,12 @@
 from __future__ import absolute_import
 
 import copy
+import http.client as httplib
 import logging
 import multiprocessing
 import sys
-import urllib3
 
-import six
-from six.moves import http_client as httplib
+import urllib3
 
 
 class TypeWithDefault(type):
@@ -45,7 +44,7 @@ def set_default(cls, default):
         cls._default = copy.copy(default)
 
 
-class Configuration(six.with_metaclass(TypeWithDefault, object)):
+class Configuration(object, metaclass=TypeWithDefault):
     """NOTE: This class is auto generated by OpenAPI Generator.
 
     Ref: https://openapi-generator.tech
@@ -143,7 +142,7 @@ def logger_file(self, value):
             # then add file handler and remove stream handler.
             self.logger_file_handler = logging.FileHandler(self.__logger_file)
             self.logger_file_handler.setFormatter(self.logger_formatter)
-            for _, logger in six.iteritems(self.loggers):
+            for _, logger in self.loggers.items():
                 logger.addHandler(self.logger_file_handler)
 
     @property
@@ -165,14 +164,14 @@ def debug(self, value):
         self.__debug = value
         if self.__debug:
             # if debug status is True, turn on debug logging
-            for _, logger in six.iteritems(self.loggers):
+            for _, logger in self.loggers.items():
                 logger.setLevel(logging.DEBUG)
             # turn on httplib debug
             httplib.HTTPConnection.debuglevel = 1
         else:
             # if debug status is False, turn off debug logging,
             # setting log level to default `logging.WARNING`
-            for _, logger in six.iteritems(self.loggers):
+            for _, logger in self.loggers.items():
                 logger.setLevel(logging.WARNING)
             # turn off httplib debug
             httplib.HTTPConnection.debuglevel = 0
diff --git a/influxdb_client/domain/add_resource_member_request_body.py b/influxdb_client/domain/add_resource_member_request_body.py
index 64d03580..ea399905 100644
--- a/influxdb_client/domain/add_resource_member_request_body.py
+++ b/influxdb_client/domain/add_resource_member_request_body.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class AddResourceMemberRequestBody(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -93,7 +91,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/analyze_query_response.py b/influxdb_client/domain/analyze_query_response.py
index 061b7418..ef7d1828 100644
--- a/influxdb_client/domain/analyze_query_response.py
+++ b/influxdb_client/domain/analyze_query_response.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class AnalyzeQueryResponse(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -69,7 +67,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/analyze_query_response_errors.py b/influxdb_client/domain/analyze_query_response_errors.py
index bbad3fef..7a35dc68 100644
--- a/influxdb_client/domain/analyze_query_response_errors.py
+++ b/influxdb_client/domain/analyze_query_response_errors.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class AnalyzeQueryResponseErrors(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -138,7 +136,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/array_expression.py b/influxdb_client/domain/array_expression.py
index ad13398a..0c285317 100644
--- a/influxdb_client/domain/array_expression.py
+++ b/influxdb_client/domain/array_expression.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.expression import Expression
 
 
@@ -103,7 +102,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/ast_response.py b/influxdb_client/domain/ast_response.py
index 7cb8089d..227cfddd 100644
--- a/influxdb_client/domain/ast_response.py
+++ b/influxdb_client/domain/ast_response.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class ASTResponse(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -69,7 +67,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/authorization.py b/influxdb_client/domain/authorization.py
index 8aff72a5..f0146c1e 100644
--- a/influxdb_client/domain/authorization.py
+++ b/influxdb_client/domain/authorization.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.authorization_update_request import AuthorizationUpdateRequest
 
 
@@ -307,7 +306,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/authorization_post_request.py b/influxdb_client/domain/authorization_post_request.py
index 412025d9..7932e618 100644
--- a/influxdb_client/domain/authorization_post_request.py
+++ b/influxdb_client/domain/authorization_post_request.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.authorization_update_request import AuthorizationUpdateRequest
 
 
@@ -134,7 +133,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/authorization_update_request.py b/influxdb_client/domain/authorization_update_request.py
index e1de9ba6..82c60fe5 100644
--- a/influxdb_client/domain/authorization_update_request.py
+++ b/influxdb_client/domain/authorization_update_request.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class AuthorizationUpdateRequest(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -100,7 +98,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/authorizations.py b/influxdb_client/domain/authorizations.py
index 8d17f78f..ad3a4d09 100644
--- a/influxdb_client/domain/authorizations.py
+++ b/influxdb_client/domain/authorizations.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Authorizations(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -92,7 +90,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/axes.py b/influxdb_client/domain/axes.py
index 0e8117cc..738e3b3b 100644
--- a/influxdb_client/domain/axes.py
+++ b/influxdb_client/domain/axes.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Axes(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -94,7 +92,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/axis.py b/influxdb_client/domain/axis.py
index 1337cd8b..44420753 100644
--- a/influxdb_client/domain/axis.py
+++ b/influxdb_client/domain/axis.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Axis(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -204,7 +202,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/axis_scale.py b/influxdb_client/domain/axis_scale.py
index 1fafa2f1..a678feff 100644
--- a/influxdb_client/domain/axis_scale.py
+++ b/influxdb_client/domain/axis_scale.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class AxisScale(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -50,7 +48,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/bad_statement.py b/influxdb_client/domain/bad_statement.py
index 2ee727bb..d1f455e6 100644
--- a/influxdb_client/domain/bad_statement.py
+++ b/influxdb_client/domain/bad_statement.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.statement import Statement
 
 
@@ -103,7 +102,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/band_view_properties.py b/influxdb_client/domain/band_view_properties.py
index 6ad9b1c5..aa1250bf 100644
--- a/influxdb_client/domain/band_view_properties.py
+++ b/influxdb_client/domain/band_view_properties.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.view_properties import ViewProperties
 
 
@@ -709,7 +708,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/binary_expression.py b/influxdb_client/domain/binary_expression.py
index 4360aa07..858d4e11 100644
--- a/influxdb_client/domain/binary_expression.py
+++ b/influxdb_client/domain/binary_expression.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.expression import Expression
 
 
@@ -145,7 +144,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/block.py b/influxdb_client/domain/block.py
index 4eebbbd4..b2ddc366 100644
--- a/influxdb_client/domain/block.py
+++ b/influxdb_client/domain/block.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.node import Node
 
 
@@ -103,7 +102,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/boolean_literal.py b/influxdb_client/domain/boolean_literal.py
index 65957952..693d7be1 100644
--- a/influxdb_client/domain/boolean_literal.py
+++ b/influxdb_client/domain/boolean_literal.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.expression import Expression
 
 
@@ -99,7 +98,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/bucket.py b/influxdb_client/domain/bucket.py
index d6b5d819..9ca86648 100644
--- a/influxdb_client/domain/bucket.py
+++ b/influxdb_client/domain/bucket.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Bucket(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -328,7 +326,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/bucket_links.py b/influxdb_client/domain/bucket_links.py
index 483150e8..a4cef1aa 100644
--- a/influxdb_client/domain/bucket_links.py
+++ b/influxdb_client/domain/bucket_links.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class BucketLinks(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -208,7 +206,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/bucket_metadata_manifest.py b/influxdb_client/domain/bucket_metadata_manifest.py
index c84d8bef..c87ec20e 100644
--- a/influxdb_client/domain/bucket_metadata_manifest.py
+++ b/influxdb_client/domain/bucket_metadata_manifest.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class BucketMetadataManifest(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -213,7 +211,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/bucket_retention_rules.py b/influxdb_client/domain/bucket_retention_rules.py
index c528aac6..e70c7d84 100644
--- a/influxdb_client/domain/bucket_retention_rules.py
+++ b/influxdb_client/domain/bucket_retention_rules.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class BucketRetentionRules(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -127,7 +125,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/bucket_shard_mapping.py b/influxdb_client/domain/bucket_shard_mapping.py
index 84253b77..1bf7c277 100644
--- a/influxdb_client/domain/bucket_shard_mapping.py
+++ b/influxdb_client/domain/bucket_shard_mapping.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class BucketShardMapping(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -94,7 +92,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/buckets.py b/influxdb_client/domain/buckets.py
index 70325f3c..de3277f7 100644
--- a/influxdb_client/domain/buckets.py
+++ b/influxdb_client/domain/buckets.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Buckets(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -92,7 +90,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/builder_aggregate_function_type.py b/influxdb_client/domain/builder_aggregate_function_type.py
index 3910d072..0cbf6b67 100644
--- a/influxdb_client/domain/builder_aggregate_function_type.py
+++ b/influxdb_client/domain/builder_aggregate_function_type.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class BuilderAggregateFunctionType(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -50,7 +48,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/builder_config.py b/influxdb_client/domain/builder_config.py
index ce24f2e5..e8a2d025 100644
--- a/influxdb_client/domain/builder_config.py
+++ b/influxdb_client/domain/builder_config.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class BuilderConfig(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -138,7 +136,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/builder_config_aggregate_window.py b/influxdb_client/domain/builder_config_aggregate_window.py
index 919830a7..bcdde38d 100644
--- a/influxdb_client/domain/builder_config_aggregate_window.py
+++ b/influxdb_client/domain/builder_config_aggregate_window.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class BuilderConfigAggregateWindow(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -92,7 +90,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/builder_functions_type.py b/influxdb_client/domain/builder_functions_type.py
index d1818642..4ebf44ea 100644
--- a/influxdb_client/domain/builder_functions_type.py
+++ b/influxdb_client/domain/builder_functions_type.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class BuilderFunctionsType(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -69,7 +67,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/builder_tags_type.py b/influxdb_client/domain/builder_tags_type.py
index a3297777..fcf7e05e 100644
--- a/influxdb_client/domain/builder_tags_type.py
+++ b/influxdb_client/domain/builder_tags_type.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class BuilderTagsType(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -115,7 +113,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/builtin_statement.py b/influxdb_client/domain/builtin_statement.py
index 4e9f4dad..51f24a31 100644
--- a/influxdb_client/domain/builtin_statement.py
+++ b/influxdb_client/domain/builtin_statement.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.statement import Statement
 
 
@@ -99,7 +98,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/call_expression.py b/influxdb_client/domain/call_expression.py
index 177c2476..922b705d 100644
--- a/influxdb_client/domain/call_expression.py
+++ b/influxdb_client/domain/call_expression.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.expression import Expression
 
 
@@ -126,7 +125,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/cell.py b/influxdb_client/domain/cell.py
index 684080fc..d52d9476 100644
--- a/influxdb_client/domain/cell.py
+++ b/influxdb_client/domain/cell.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Cell(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -211,7 +209,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/cell_links.py b/influxdb_client/domain/cell_links.py
index 7a6777ac..fc556c72 100644
--- a/influxdb_client/domain/cell_links.py
+++ b/influxdb_client/domain/cell_links.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class CellLinks(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -92,7 +90,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/cell_update.py b/influxdb_client/domain/cell_update.py
index dcfdb3f8..d58c6257 100644
--- a/influxdb_client/domain/cell_update.py
+++ b/influxdb_client/domain/cell_update.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class CellUpdate(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -138,7 +136,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/cell_with_view_properties.py b/influxdb_client/domain/cell_with_view_properties.py
index 83a6ebf7..4379cd11 100644
--- a/influxdb_client/domain/cell_with_view_properties.py
+++ b/influxdb_client/domain/cell_with_view_properties.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.cell import Cell
 
 
@@ -109,7 +108,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/check.py b/influxdb_client/domain/check.py
index b9a57208..c85e4a55 100644
--- a/influxdb_client/domain/check.py
+++ b/influxdb_client/domain/check.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Check(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -82,7 +80,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/check_base.py b/influxdb_client/domain/check_base.py
index af2a1608..00964fc2 100644
--- a/influxdb_client/domain/check_base.py
+++ b/influxdb_client/domain/check_base.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class CheckBase(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -320,7 +318,7 @@ def description(self, description):
     def latest_completed(self):
         """Get the latest_completed of this CheckBase.
 
-        Timestamp of latest scheduled, completed run, RFC3339.
+        Timestamp (in RFC3339 date/time format](https://datatracker.ietf.org/doc/html/rfc3339)) of the latest scheduled and completed run.
 
         :return: The latest_completed of this CheckBase.
         :rtype: datetime
@@ -331,7 +329,7 @@ def latest_completed(self):
     def latest_completed(self, latest_completed):
         """Set the latest_completed of this CheckBase.
 
-        Timestamp of latest scheduled, completed run, RFC3339.
+        Timestamp (in RFC3339 date/time format](https://datatracker.ietf.org/doc/html/rfc3339)) of the latest scheduled and completed run.
 
         :param latest_completed: The latest_completed of this CheckBase.
         :type: datetime
@@ -414,7 +412,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/check_base_links.py b/influxdb_client/domain/check_base_links.py
index 958401ae..19c28aa4 100644
--- a/influxdb_client/domain/check_base_links.py
+++ b/influxdb_client/domain/check_base_links.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class CheckBaseLinks(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -181,7 +179,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/check_discriminator.py b/influxdb_client/domain/check_discriminator.py
index a74f5815..c2ebfea8 100644
--- a/influxdb_client/domain/check_discriminator.py
+++ b/influxdb_client/domain/check_discriminator.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.check_base import CheckBase
 
 
@@ -77,7 +76,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/check_patch.py b/influxdb_client/domain/check_patch.py
index 0be11b2d..014e910b 100644
--- a/influxdb_client/domain/check_patch.py
+++ b/influxdb_client/domain/check_patch.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class CheckPatch(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -115,7 +113,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/check_status_level.py b/influxdb_client/domain/check_status_level.py
index a15cce84..476f2b56 100644
--- a/influxdb_client/domain/check_status_level.py
+++ b/influxdb_client/domain/check_status_level.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class CheckStatusLevel(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -53,7 +51,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/check_view_properties.py b/influxdb_client/domain/check_view_properties.py
index 9b409c1e..9e96fea8 100644
--- a/influxdb_client/domain/check_view_properties.py
+++ b/influxdb_client/domain/check_view_properties.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.view_properties import ViewProperties
 
 
@@ -288,7 +287,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/checks.py b/influxdb_client/domain/checks.py
index ac072448..05083fcc 100644
--- a/influxdb_client/domain/checks.py
+++ b/influxdb_client/domain/checks.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Checks(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -92,7 +90,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/conditional_expression.py b/influxdb_client/domain/conditional_expression.py
index 514f7e72..da5af433 100644
--- a/influxdb_client/domain/conditional_expression.py
+++ b/influxdb_client/domain/conditional_expression.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.expression import Expression
 
 
@@ -145,7 +144,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/config.py b/influxdb_client/domain/config.py
index 617e7989..cc4a0338 100644
--- a/influxdb_client/domain/config.py
+++ b/influxdb_client/domain/config.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Config(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -32,7 +30,7 @@ class Config(object):
                             and the value is json key in definition.
     """
     openapi_types = {
-        'config': 'object'
+        'config': 'dict(str, object)'
     }
 
     attribute_map = {
@@ -52,7 +50,7 @@ def config(self):
         """Get the config of this Config.
 
         :return: The config of this Config.
-        :rtype: object
+        :rtype: dict(str, object)
         """  # noqa: E501
         return self._config
 
@@ -61,7 +59,7 @@ def config(self, config):
         """Set the config of this Config.
 
         :param config: The config of this Config.
-        :type: object
+        :type: dict(str, object)
         """  # noqa: E501
         self._config = config
 
@@ -69,7 +67,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/constant_variable_properties.py b/influxdb_client/domain/constant_variable_properties.py
index 7273f2d1..806045e8 100644
--- a/influxdb_client/domain/constant_variable_properties.py
+++ b/influxdb_client/domain/constant_variable_properties.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.variable_properties import VariableProperties
 
 
@@ -95,7 +94,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/create_cell.py b/influxdb_client/domain/create_cell.py
index b5006987..1251c2f1 100644
--- a/influxdb_client/domain/create_cell.py
+++ b/influxdb_client/domain/create_cell.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class CreateCell(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -188,7 +186,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/create_dashboard_request.py b/influxdb_client/domain/create_dashboard_request.py
index 13289742..e5de81ee 100644
--- a/influxdb_client/domain/create_dashboard_request.py
+++ b/influxdb_client/domain/create_dashboard_request.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class CreateDashboardRequest(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -129,7 +127,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/custom_check.py b/influxdb_client/domain/custom_check.py
index 2694aa85..88c0180d 100644
--- a/influxdb_client/domain/custom_check.py
+++ b/influxdb_client/domain/custom_check.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.check_discriminator import CheckDiscriminator
 
 
@@ -103,7 +102,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/dashboard.py b/influxdb_client/domain/dashboard.py
index e906deb4..4b4e47e9 100644
--- a/influxdb_client/domain/dashboard.py
+++ b/influxdb_client/domain/dashboard.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.create_dashboard_request import CreateDashboardRequest
 
 
@@ -170,7 +169,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/dashboard_color.py b/influxdb_client/domain/dashboard_color.py
index c48dc962..b03a4e2f 100644
--- a/influxdb_client/domain/dashboard_color.py
+++ b/influxdb_client/domain/dashboard_color.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class DashboardColor(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -190,7 +188,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/dashboard_query.py b/influxdb_client/domain/dashboard_query.py
index 7b27fa3f..e23c61f7 100644
--- a/influxdb_client/domain/dashboard_query.py
+++ b/influxdb_client/domain/dashboard_query.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class DashboardQuery(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -142,7 +140,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/dashboard_with_view_properties.py b/influxdb_client/domain/dashboard_with_view_properties.py
index bee8930f..08a78d2c 100644
--- a/influxdb_client/domain/dashboard_with_view_properties.py
+++ b/influxdb_client/domain/dashboard_with_view_properties.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.create_dashboard_request import CreateDashboardRequest
 
 
@@ -170,7 +169,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/dashboards.py b/influxdb_client/domain/dashboards.py
index a35fd815..e15de928 100644
--- a/influxdb_client/domain/dashboards.py
+++ b/influxdb_client/domain/dashboards.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Dashboards(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -92,7 +90,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/date_time_literal.py b/influxdb_client/domain/date_time_literal.py
index 8e594f7c..ce2280f3 100644
--- a/influxdb_client/domain/date_time_literal.py
+++ b/influxdb_client/domain/date_time_literal.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.expression import Expression
 
 
@@ -99,7 +98,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/dbr_ps.py b/influxdb_client/domain/dbr_ps.py
index 6a3cc411..27617a99 100644
--- a/influxdb_client/domain/dbr_ps.py
+++ b/influxdb_client/domain/dbr_ps.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class DBRPs(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -69,7 +67,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/dbrp.py b/influxdb_client/domain/dbrp.py
index 87e1c64e..e74c2435 100644
--- a/influxdb_client/domain/dbrp.py
+++ b/influxdb_client/domain/dbrp.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class DBRP(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -237,7 +235,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/dbrp_create.py b/influxdb_client/domain/dbrp_create.py
index df8198e1..995efe5c 100644
--- a/influxdb_client/domain/dbrp_create.py
+++ b/influxdb_client/domain/dbrp_create.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class DBRPCreate(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -211,7 +209,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/dbrp_get.py b/influxdb_client/domain/dbrp_get.py
index 65cbc2f2..375f0a55 100644
--- a/influxdb_client/domain/dbrp_get.py
+++ b/influxdb_client/domain/dbrp_get.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class DBRPGet(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -69,7 +67,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/dbrp_update.py b/influxdb_client/domain/dbrp_update.py
index ccfa57a3..7e8da0bd 100644
--- a/influxdb_client/domain/dbrp_update.py
+++ b/influxdb_client/domain/dbrp_update.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class DBRPUpdate(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -96,7 +94,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/deadman_check.py b/influxdb_client/domain/deadman_check.py
index 981ca55f..81e368fa 100644
--- a/influxdb_client/domain/deadman_check.py
+++ b/influxdb_client/domain/deadman_check.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.check_discriminator import CheckDiscriminator
 
 
@@ -315,7 +314,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/decimal_places.py b/influxdb_client/domain/decimal_places.py
index f5541dda..7a855a6d 100644
--- a/influxdb_client/domain/decimal_places.py
+++ b/influxdb_client/domain/decimal_places.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class DecimalPlaces(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -100,7 +98,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/delete_predicate_request.py b/influxdb_client/domain/delete_predicate_request.py
index 7afb278e..1fbb5cd2 100644
--- a/influxdb_client/domain/delete_predicate_request.py
+++ b/influxdb_client/domain/delete_predicate_request.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class DeletePredicateRequest(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -59,7 +57,7 @@ def __init__(self, start=None, stop=None, predicate=None):  # noqa: E501,D401,D4
     def start(self):
         """Get the start of this DeletePredicateRequest.
 
-        RFC3339Nano
+        A timestamp ([RFC3339 date/time format](https://docs.influxdata.com/flux/v0.x/data-types/basic/time/#time-syntax)).
 
         :return: The start of this DeletePredicateRequest.
         :rtype: datetime
@@ -70,7 +68,7 @@ def start(self):
     def start(self, start):
         """Set the start of this DeletePredicateRequest.
 
-        RFC3339Nano
+        A timestamp ([RFC3339 date/time format](https://docs.influxdata.com/flux/v0.x/data-types/basic/time/#time-syntax)).
 
         :param start: The start of this DeletePredicateRequest.
         :type: datetime
@@ -83,7 +81,7 @@ def start(self, start):
     def stop(self):
         """Get the stop of this DeletePredicateRequest.
 
-        RFC3339Nano
+        A timestamp ([RFC3339 date/time format](https://docs.influxdata.com/flux/v0.x/data-types/basic/time/#time-syntax)).
 
         :return: The stop of this DeletePredicateRequest.
         :rtype: datetime
@@ -94,7 +92,7 @@ def stop(self):
     def stop(self, stop):
         """Set the stop of this DeletePredicateRequest.
 
-        RFC3339Nano
+        A timestamp ([RFC3339 date/time format](https://docs.influxdata.com/flux/v0.x/data-types/basic/time/#time-syntax)).
 
         :param stop: The stop of this DeletePredicateRequest.
         :type: datetime
@@ -107,7 +105,7 @@ def stop(self, stop):
     def predicate(self):
         """Get the predicate of this DeletePredicateRequest.
 
-        InfluxQL-like delete statement
+        An expression in [delete predicate syntax](https://docs.influxdata.com/influxdb/v2.2/reference/syntax/delete-predicate/).
 
         :return: The predicate of this DeletePredicateRequest.
         :rtype: str
@@ -118,7 +116,7 @@ def predicate(self):
     def predicate(self, predicate):
         """Set the predicate of this DeletePredicateRequest.
 
-        InfluxQL-like delete statement
+        An expression in [delete predicate syntax](https://docs.influxdata.com/influxdb/v2.2/reference/syntax/delete-predicate/).
 
         :param predicate: The predicate of this DeletePredicateRequest.
         :type: str
@@ -129,7 +127,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/dialect.py b/influxdb_client/domain/dialect.py
index 4096b89e..648e66b7 100644
--- a/influxdb_client/domain/dialect.py
+++ b/influxdb_client/domain/dialect.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Dialect(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -196,7 +194,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/dict_expression.py b/influxdb_client/domain/dict_expression.py
index 71a417f5..f6c0242c 100644
--- a/influxdb_client/domain/dict_expression.py
+++ b/influxdb_client/domain/dict_expression.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.expression import Expression
 
 
@@ -103,7 +102,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/dict_item.py b/influxdb_client/domain/dict_item.py
index edfaa2b7..77beac92 100644
--- a/influxdb_client/domain/dict_item.py
+++ b/influxdb_client/domain/dict_item.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class DictItem(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -119,7 +117,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/duration.py b/influxdb_client/domain/duration.py
index fff99e1c..51044444 100644
--- a/influxdb_client/domain/duration.py
+++ b/influxdb_client/domain/duration.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Duration(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -119,7 +117,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/duration_literal.py b/influxdb_client/domain/duration_literal.py
index 6b6b5266..f6d63965 100644
--- a/influxdb_client/domain/duration_literal.py
+++ b/influxdb_client/domain/duration_literal.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.expression import Expression
 
 
@@ -103,7 +102,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/error.py b/influxdb_client/domain/error.py
index 34f7d7a1..2a3655bb 100644
--- a/influxdb_client/domain/error.py
+++ b/influxdb_client/domain/error.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Error(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -155,7 +153,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/expression.py b/influxdb_client/domain/expression.py
index 809a9e5e..9d449fd4 100644
--- a/influxdb_client/domain/expression.py
+++ b/influxdb_client/domain/expression.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.node import Node
 
 
@@ -47,7 +46,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/expression_statement.py b/influxdb_client/domain/expression_statement.py
index bc6e3b38..04dd216d 100644
--- a/influxdb_client/domain/expression_statement.py
+++ b/influxdb_client/domain/expression_statement.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.statement import Statement
 
 
@@ -99,7 +98,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/field.py b/influxdb_client/domain/field.py
index 6821696b..62bc3d13 100644
--- a/influxdb_client/domain/field.py
+++ b/influxdb_client/domain/field.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Field(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -154,7 +152,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/file.py b/influxdb_client/domain/file.py
index add5ff4e..6d3ac812 100644
--- a/influxdb_client/domain/file.py
+++ b/influxdb_client/domain/file.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class File(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -177,7 +175,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/float_literal.py b/influxdb_client/domain/float_literal.py
index 215e91a6..41e8ec35 100644
--- a/influxdb_client/domain/float_literal.py
+++ b/influxdb_client/domain/float_literal.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.expression import Expression
 
 
@@ -99,7 +98,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/flux_response.py b/influxdb_client/domain/flux_response.py
index ef5deeb3..94608114 100644
--- a/influxdb_client/domain/flux_response.py
+++ b/influxdb_client/domain/flux_response.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class FluxResponse(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -69,7 +67,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/flux_suggestion.py b/influxdb_client/domain/flux_suggestion.py
index 83af0367..46c692fb 100644
--- a/influxdb_client/domain/flux_suggestion.py
+++ b/influxdb_client/domain/flux_suggestion.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class FluxSuggestion(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -92,7 +90,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/flux_suggestions.py b/influxdb_client/domain/flux_suggestions.py
index d6e2ab63..38c3ccf8 100644
--- a/influxdb_client/domain/flux_suggestions.py
+++ b/influxdb_client/domain/flux_suggestions.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class FluxSuggestions(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -69,7 +67,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/function_expression.py b/influxdb_client/domain/function_expression.py
index 753d8c17..b06c7387 100644
--- a/influxdb_client/domain/function_expression.py
+++ b/influxdb_client/domain/function_expression.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.expression import Expression
 
 
@@ -126,7 +125,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/gauge_view_properties.py b/influxdb_client/domain/gauge_view_properties.py
index 11aa180a..23785987 100644
--- a/influxdb_client/domain/gauge_view_properties.py
+++ b/influxdb_client/domain/gauge_view_properties.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.view_properties import ViewProperties
 
 
@@ -321,7 +320,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/greater_threshold.py b/influxdb_client/domain/greater_threshold.py
index 341bb0b6..b857f132 100644
--- a/influxdb_client/domain/greater_threshold.py
+++ b/influxdb_client/domain/greater_threshold.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.threshold_base import ThresholdBase
 
 
@@ -101,7 +100,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/health_check.py b/influxdb_client/domain/health_check.py
index 5e7808a1..b3552437 100644
--- a/influxdb_client/domain/health_check.py
+++ b/influxdb_client/domain/health_check.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class HealthCheck(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -186,7 +184,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/heatmap_view_properties.py b/influxdb_client/domain/heatmap_view_properties.py
index 582e8b52..c94ae277 100644
--- a/influxdb_client/domain/heatmap_view_properties.py
+++ b/influxdb_client/domain/heatmap_view_properties.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.view_properties import ViewProperties
 
 
@@ -764,7 +763,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/histogram_view_properties.py b/influxdb_client/domain/histogram_view_properties.py
index ee02018f..75057430 100644
--- a/influxdb_client/domain/histogram_view_properties.py
+++ b/influxdb_client/domain/histogram_view_properties.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.view_properties import ViewProperties
 
 
@@ -437,7 +436,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/http_notification_endpoint.py b/influxdb_client/domain/http_notification_endpoint.py
index 3878976c..d8a48851 100644
--- a/influxdb_client/domain/http_notification_endpoint.py
+++ b/influxdb_client/domain/http_notification_endpoint.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.notification_endpoint_discriminator import NotificationEndpointDiscriminator
 
 
@@ -262,7 +261,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/http_notification_rule.py b/influxdb_client/domain/http_notification_rule.py
index b64be1f1..050b3fcc 100644
--- a/influxdb_client/domain/http_notification_rule.py
+++ b/influxdb_client/domain/http_notification_rule.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.http_notification_rule_base import HTTPNotificationRuleBase
 
 
@@ -97,7 +96,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/http_notification_rule_base.py b/influxdb_client/domain/http_notification_rule_base.py
index cd79a407..521f9084 100644
--- a/influxdb_client/domain/http_notification_rule_base.py
+++ b/influxdb_client/domain/http_notification_rule_base.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.notification_rule_discriminator import NotificationRuleDiscriminator
 
 
@@ -142,7 +141,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/identifier.py b/influxdb_client/domain/identifier.py
index cfba561c..aa9a3fb2 100644
--- a/influxdb_client/domain/identifier.py
+++ b/influxdb_client/domain/identifier.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.property_key import PropertyKey
 
 
@@ -99,7 +98,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/import_declaration.py b/influxdb_client/domain/import_declaration.py
index a5cac46f..435380cf 100644
--- a/influxdb_client/domain/import_declaration.py
+++ b/influxdb_client/domain/import_declaration.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class ImportDeclaration(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -119,7 +117,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/index_expression.py b/influxdb_client/domain/index_expression.py
index 4d63f9d8..4aedd731 100644
--- a/influxdb_client/domain/index_expression.py
+++ b/influxdb_client/domain/index_expression.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.expression import Expression
 
 
@@ -122,7 +121,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/integer_literal.py b/influxdb_client/domain/integer_literal.py
index f999eb2d..dcedf78d 100644
--- a/influxdb_client/domain/integer_literal.py
+++ b/influxdb_client/domain/integer_literal.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.expression import Expression
 
 
@@ -99,7 +98,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/is_onboarding.py b/influxdb_client/domain/is_onboarding.py
index 30b93690..c5989a8a 100644
--- a/influxdb_client/domain/is_onboarding.py
+++ b/influxdb_client/domain/is_onboarding.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class IsOnboarding(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -73,7 +71,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/label.py b/influxdb_client/domain/label.py
index 2b7edcda..f417dd10 100644
--- a/influxdb_client/domain/label.py
+++ b/influxdb_client/domain/label.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Label(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -142,7 +140,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/label_create_request.py b/influxdb_client/domain/label_create_request.py
index 3bf977b2..24a63b92 100644
--- a/influxdb_client/domain/label_create_request.py
+++ b/influxdb_client/domain/label_create_request.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class LabelCreateRequest(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -121,7 +119,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/label_mapping.py b/influxdb_client/domain/label_mapping.py
index 05e74b48..ab0691d6 100644
--- a/influxdb_client/domain/label_mapping.py
+++ b/influxdb_client/domain/label_mapping.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class LabelMapping(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -69,7 +67,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/label_response.py b/influxdb_client/domain/label_response.py
index f84969bf..8eed8406 100644
--- a/influxdb_client/domain/label_response.py
+++ b/influxdb_client/domain/label_response.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class LabelResponse(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -92,7 +90,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/label_update.py b/influxdb_client/domain/label_update.py
index ef4fc6f7..31c79558 100644
--- a/influxdb_client/domain/label_update.py
+++ b/influxdb_client/domain/label_update.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class LabelUpdate(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -96,7 +94,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/labels_response.py b/influxdb_client/domain/labels_response.py
index 15267fa3..fee2fdc9 100644
--- a/influxdb_client/domain/labels_response.py
+++ b/influxdb_client/domain/labels_response.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class LabelsResponse(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -92,7 +90,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/language_request.py b/influxdb_client/domain/language_request.py
index 1f9da8cf..87dde6b7 100644
--- a/influxdb_client/domain/language_request.py
+++ b/influxdb_client/domain/language_request.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class LanguageRequest(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -74,7 +72,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/legacy_authorization_post_request.py b/influxdb_client/domain/legacy_authorization_post_request.py
index 58dc2758..2976671b 100644
--- a/influxdb_client/domain/legacy_authorization_post_request.py
+++ b/influxdb_client/domain/legacy_authorization_post_request.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.authorization_update_request import AuthorizationUpdateRequest
 
 
@@ -161,7 +160,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/lesser_threshold.py b/influxdb_client/domain/lesser_threshold.py
index 48de49b7..a75a19e2 100644
--- a/influxdb_client/domain/lesser_threshold.py
+++ b/influxdb_client/domain/lesser_threshold.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.threshold_base import ThresholdBase
 
 
@@ -101,7 +100,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/line_plus_single_stat_properties.py b/influxdb_client/domain/line_plus_single_stat_properties.py
index e1c94ea6..ca236249 100644
--- a/influxdb_client/domain/line_plus_single_stat_properties.py
+++ b/influxdb_client/domain/line_plus_single_stat_properties.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.view_properties import ViewProperties
 
 
@@ -735,7 +734,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/line_protocol_error.py b/influxdb_client/domain/line_protocol_error.py
index 87c6db20..2050a8b2 100644
--- a/influxdb_client/domain/line_protocol_error.py
+++ b/influxdb_client/domain/line_protocol_error.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class LineProtocolError(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -182,7 +180,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/line_protocol_length_error.py b/influxdb_client/domain/line_protocol_length_error.py
index 7a677477..d40aa6ae 100644
--- a/influxdb_client/domain/line_protocol_length_error.py
+++ b/influxdb_client/domain/line_protocol_length_error.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class LineProtocolLengthError(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -102,7 +100,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/links.py b/influxdb_client/domain/links.py
index 85dcb570..d9844c8b 100644
--- a/influxdb_client/domain/links.py
+++ b/influxdb_client/domain/links.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Links(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -128,7 +126,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/list_stacks_response.py b/influxdb_client/domain/list_stacks_response.py
index e1004c11..084e3402 100644
--- a/influxdb_client/domain/list_stacks_response.py
+++ b/influxdb_client/domain/list_stacks_response.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class ListStacksResponse(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -69,7 +67,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/log_event.py b/influxdb_client/domain/log_event.py
index 4b1724e5..3eede677 100644
--- a/influxdb_client/domain/log_event.py
+++ b/influxdb_client/domain/log_event.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class LogEvent(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -127,7 +125,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/logical_expression.py b/influxdb_client/domain/logical_expression.py
index 9c43dc30..25a1aa9b 100644
--- a/influxdb_client/domain/logical_expression.py
+++ b/influxdb_client/domain/logical_expression.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.expression import Expression
 
 
@@ -145,7 +144,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/logs.py b/influxdb_client/domain/logs.py
index a042e36f..0dd2acfd 100644
--- a/influxdb_client/domain/logs.py
+++ b/influxdb_client/domain/logs.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Logs(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -69,7 +67,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/map_variable_properties.py b/influxdb_client/domain/map_variable_properties.py
index 650e417d..8648d9cb 100644
--- a/influxdb_client/domain/map_variable_properties.py
+++ b/influxdb_client/domain/map_variable_properties.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.variable_properties import VariableProperties
 
 
@@ -95,7 +94,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/markdown_view_properties.py b/influxdb_client/domain/markdown_view_properties.py
index 2535d1a2..cc797f06 100644
--- a/influxdb_client/domain/markdown_view_properties.py
+++ b/influxdb_client/domain/markdown_view_properties.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.view_properties import ViewProperties
 
 
@@ -121,7 +120,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/member_assignment.py b/influxdb_client/domain/member_assignment.py
index 35223404..7773b0e4 100644
--- a/influxdb_client/domain/member_assignment.py
+++ b/influxdb_client/domain/member_assignment.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.statement import Statement
 
 
@@ -122,7 +121,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/member_expression.py b/influxdb_client/domain/member_expression.py
index 6704f3bd..decf2c48 100644
--- a/influxdb_client/domain/member_expression.py
+++ b/influxdb_client/domain/member_expression.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.expression import Expression
 
 
@@ -122,7 +121,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/metadata_backup.py b/influxdb_client/domain/metadata_backup.py
index 03cbb98e..ebe498fc 100644
--- a/influxdb_client/domain/metadata_backup.py
+++ b/influxdb_client/domain/metadata_backup.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class MetadataBackup(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -118,7 +116,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/model_property.py b/influxdb_client/domain/model_property.py
index feefba76..cbdcd249 100644
--- a/influxdb_client/domain/model_property.py
+++ b/influxdb_client/domain/model_property.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class ModelProperty(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -119,7 +117,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/mosaic_view_properties.py b/influxdb_client/domain/mosaic_view_properties.py
index 0464ee4a..1ea88972 100644
--- a/influxdb_client/domain/mosaic_view_properties.py
+++ b/influxdb_client/domain/mosaic_view_properties.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.view_properties import ViewProperties
 
 
@@ -741,7 +740,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/node.py b/influxdb_client/domain/node.py
index 454a983d..c254c62a 100644
--- a/influxdb_client/domain/node.py
+++ b/influxdb_client/domain/node.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Node(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -44,7 +42,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/notification_endpoint.py b/influxdb_client/domain/notification_endpoint.py
index ac698294..3d0a886e 100644
--- a/influxdb_client/domain/notification_endpoint.py
+++ b/influxdb_client/domain/notification_endpoint.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class NotificationEndpoint(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -83,7 +81,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/notification_endpoint_base.py b/influxdb_client/domain/notification_endpoint_base.py
index 16da4e9c..3ac9da02 100644
--- a/influxdb_client/domain/notification_endpoint_base.py
+++ b/influxdb_client/domain/notification_endpoint_base.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class NotificationEndpointBase(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -309,7 +307,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/notification_endpoint_base_links.py b/influxdb_client/domain/notification_endpoint_base_links.py
index cd4a5b5e..4ff93cc7 100644
--- a/influxdb_client/domain/notification_endpoint_base_links.py
+++ b/influxdb_client/domain/notification_endpoint_base_links.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class NotificationEndpointBaseLinks(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -154,7 +152,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/notification_endpoint_discriminator.py b/influxdb_client/domain/notification_endpoint_discriminator.py
index 330f5ad3..b285c12d 100644
--- a/influxdb_client/domain/notification_endpoint_discriminator.py
+++ b/influxdb_client/domain/notification_endpoint_discriminator.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.notification_endpoint_base import NotificationEndpointBase
 
 
@@ -69,7 +68,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/notification_endpoint_type.py b/influxdb_client/domain/notification_endpoint_type.py
index 16596e01..50ae3382 100644
--- a/influxdb_client/domain/notification_endpoint_type.py
+++ b/influxdb_client/domain/notification_endpoint_type.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class NotificationEndpointType(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -52,7 +50,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/notification_endpoint_update.py b/influxdb_client/domain/notification_endpoint_update.py
index 6b1c15b3..4e63b1ff 100644
--- a/influxdb_client/domain/notification_endpoint_update.py
+++ b/influxdb_client/domain/notification_endpoint_update.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class NotificationEndpointUpdate(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -115,7 +113,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/notification_endpoints.py b/influxdb_client/domain/notification_endpoints.py
index b4b83860..55c2ec93 100644
--- a/influxdb_client/domain/notification_endpoints.py
+++ b/influxdb_client/domain/notification_endpoints.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class NotificationEndpoints(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -92,7 +90,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/notification_rule.py b/influxdb_client/domain/notification_rule.py
index b82016bc..b22e53bb 100644
--- a/influxdb_client/domain/notification_rule.py
+++ b/influxdb_client/domain/notification_rule.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class NotificationRule(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -88,7 +86,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/notification_rule_base.py b/influxdb_client/domain/notification_rule_base.py
index 90547564..08efbf26 100644
--- a/influxdb_client/domain/notification_rule_base.py
+++ b/influxdb_client/domain/notification_rule_base.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class NotificationRuleBase(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -156,7 +154,7 @@ def __init__(self, latest_completed=None, last_run_status=None, last_run_error=N
     def latest_completed(self):
         """Get the latest_completed of this NotificationRuleBase.
 
-        Timestamp of latest scheduled, completed run, RFC3339.
+        Timestamp (in RFC3339 date/time format](https://datatracker.ietf.org/doc/html/rfc3339)) of the latest scheduled and completed run.
 
         :return: The latest_completed of this NotificationRuleBase.
         :rtype: datetime
@@ -167,7 +165,7 @@ def latest_completed(self):
     def latest_completed(self, latest_completed):
         """Set the latest_completed of this NotificationRuleBase.
 
-        Timestamp of latest scheduled, completed run, RFC3339.
+        Timestamp (in RFC3339 date/time format](https://datatracker.ietf.org/doc/html/rfc3339)) of the latest scheduled and completed run.
 
         :param latest_completed: The latest_completed of this NotificationRuleBase.
         :type: datetime
@@ -628,7 +626,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/notification_rule_base_links.py b/influxdb_client/domain/notification_rule_base_links.py
index 8cedc670..2f6e1c25 100644
--- a/influxdb_client/domain/notification_rule_base_links.py
+++ b/influxdb_client/domain/notification_rule_base_links.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class NotificationRuleBaseLinks(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -181,7 +179,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/notification_rule_discriminator.py b/influxdb_client/domain/notification_rule_discriminator.py
index 3ccc894f..a677fa52 100644
--- a/influxdb_client/domain/notification_rule_discriminator.py
+++ b/influxdb_client/domain/notification_rule_discriminator.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.notification_rule_base import NotificationRuleBase
 
 
@@ -93,7 +92,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/notification_rule_update.py b/influxdb_client/domain/notification_rule_update.py
index 71265143..a8e9fa1f 100644
--- a/influxdb_client/domain/notification_rule_update.py
+++ b/influxdb_client/domain/notification_rule_update.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class NotificationRuleUpdate(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -115,7 +113,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/notification_rules.py b/influxdb_client/domain/notification_rules.py
index 26df980e..08eaf6d8 100644
--- a/influxdb_client/domain/notification_rules.py
+++ b/influxdb_client/domain/notification_rules.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class NotificationRules(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -92,7 +90,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/object_expression.py b/influxdb_client/domain/object_expression.py
index e56b4ddc..05ca2a05 100644
--- a/influxdb_client/domain/object_expression.py
+++ b/influxdb_client/domain/object_expression.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.expression import Expression
 
 
@@ -103,7 +102,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/onboarding_request.py b/influxdb_client/domain/onboarding_request.py
index 735d6623..7ca4bf0c 100644
--- a/influxdb_client/domain/onboarding_request.py
+++ b/influxdb_client/domain/onboarding_request.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class OnboardingRequest(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -218,7 +216,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/onboarding_response.py b/influxdb_client/domain/onboarding_response.py
index 8721097f..62db52f5 100644
--- a/influxdb_client/domain/onboarding_response.py
+++ b/influxdb_client/domain/onboarding_response.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class OnboardingResponse(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -138,7 +136,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/option_statement.py b/influxdb_client/domain/option_statement.py
index 23911f5b..4ab15699 100644
--- a/influxdb_client/domain/option_statement.py
+++ b/influxdb_client/domain/option_statement.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.statement import Statement
 
 
@@ -99,7 +98,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/organization.py b/influxdb_client/domain/organization.py
index 276fec85..78cc5af8 100644
--- a/influxdb_client/domain/organization.py
+++ b/influxdb_client/domain/organization.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Organization(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -212,7 +210,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/organization_links.py b/influxdb_client/domain/organization_links.py
index 31b6dbc8..a2cca042 100644
--- a/influxdb_client/domain/organization_links.py
+++ b/influxdb_client/domain/organization_links.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class OrganizationLinks(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -262,7 +260,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/organizations.py b/influxdb_client/domain/organizations.py
index 80c9a648..844c7faa 100644
--- a/influxdb_client/domain/organizations.py
+++ b/influxdb_client/domain/organizations.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Organizations(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -92,7 +90,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/package.py b/influxdb_client/domain/package.py
index 8ba3a525..9c328e6f 100644
--- a/influxdb_client/domain/package.py
+++ b/influxdb_client/domain/package.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Package(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -154,7 +152,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/package_clause.py b/influxdb_client/domain/package_clause.py
index 657d6357..b9cb6abc 100644
--- a/influxdb_client/domain/package_clause.py
+++ b/influxdb_client/domain/package_clause.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class PackageClause(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -96,7 +94,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/pager_duty_notification_endpoint.py b/influxdb_client/domain/pager_duty_notification_endpoint.py
index d6b48749..f57b6c00 100644
--- a/influxdb_client/domain/pager_duty_notification_endpoint.py
+++ b/influxdb_client/domain/pager_duty_notification_endpoint.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.notification_endpoint_discriminator import NotificationEndpointDiscriminator
 
 
@@ -118,7 +117,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/pager_duty_notification_rule.py b/influxdb_client/domain/pager_duty_notification_rule.py
index 99c90f81..8ccf2bd2 100644
--- a/influxdb_client/domain/pager_duty_notification_rule.py
+++ b/influxdb_client/domain/pager_duty_notification_rule.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.pager_duty_notification_rule_base import PagerDutyNotificationRuleBase
 
 
@@ -97,7 +96,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/pager_duty_notification_rule_base.py b/influxdb_client/domain/pager_duty_notification_rule_base.py
index 7f215259..8e447743 100644
--- a/influxdb_client/domain/pager_duty_notification_rule_base.py
+++ b/influxdb_client/domain/pager_duty_notification_rule_base.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.notification_rule_discriminator import NotificationRuleDiscriminator
 
 
@@ -143,7 +142,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/paren_expression.py b/influxdb_client/domain/paren_expression.py
index 18508b37..68bcfe03 100644
--- a/influxdb_client/domain/paren_expression.py
+++ b/influxdb_client/domain/paren_expression.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.expression import Expression
 
 
@@ -99,7 +98,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/password_reset_body.py b/influxdb_client/domain/password_reset_body.py
index a93b8437..22dc5c97 100644
--- a/influxdb_client/domain/password_reset_body.py
+++ b/influxdb_client/domain/password_reset_body.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class PasswordResetBody(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -70,7 +68,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/patch_bucket_request.py b/influxdb_client/domain/patch_bucket_request.py
index 8f4d4b7b..93b4d16d 100644
--- a/influxdb_client/domain/patch_bucket_request.py
+++ b/influxdb_client/domain/patch_bucket_request.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class PatchBucketRequest(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -119,7 +117,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/patch_dashboard_request.py b/influxdb_client/domain/patch_dashboard_request.py
index 56fdcf49..8405c3b0 100644
--- a/influxdb_client/domain/patch_dashboard_request.py
+++ b/influxdb_client/domain/patch_dashboard_request.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class PatchDashboardRequest(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -123,7 +121,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/patch_organization_request.py b/influxdb_client/domain/patch_organization_request.py
index 63576340..0ee93fbe 100644
--- a/influxdb_client/domain/patch_organization_request.py
+++ b/influxdb_client/domain/patch_organization_request.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class PatchOrganizationRequest(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -100,7 +98,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/patch_retention_rule.py b/influxdb_client/domain/patch_retention_rule.py
index 0b0abf4d..49754105 100644
--- a/influxdb_client/domain/patch_retention_rule.py
+++ b/influxdb_client/domain/patch_retention_rule.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class PatchRetentionRule(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -126,7 +124,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/patch_stack_request.py b/influxdb_client/domain/patch_stack_request.py
index 5634f5ed..917cc315 100644
--- a/influxdb_client/domain/patch_stack_request.py
+++ b/influxdb_client/domain/patch_stack_request.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class PatchStackRequest(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -135,7 +133,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/patch_stack_request_additional_resources.py b/influxdb_client/domain/patch_stack_request_additional_resources.py
index e58ddaeb..6df857bb 100644
--- a/influxdb_client/domain/patch_stack_request_additional_resources.py
+++ b/influxdb_client/domain/patch_stack_request_additional_resources.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class PatchStackRequestAdditionalResources(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -117,7 +115,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/permission.py b/influxdb_client/domain/permission.py
index 70d5966e..4d25db70 100644
--- a/influxdb_client/domain/permission.py
+++ b/influxdb_client/domain/permission.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Permission(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -94,7 +92,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/permission_resource.py b/influxdb_client/domain/permission_resource.py
index a1e56e83..75363ae1 100644
--- a/influxdb_client/domain/permission_resource.py
+++ b/influxdb_client/domain/permission_resource.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class PermissionResource(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -178,7 +176,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/pipe_expression.py b/influxdb_client/domain/pipe_expression.py
index a7ab92f6..3f984113 100644
--- a/influxdb_client/domain/pipe_expression.py
+++ b/influxdb_client/domain/pipe_expression.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.expression import Expression
 
 
@@ -122,7 +121,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/pipe_literal.py b/influxdb_client/domain/pipe_literal.py
index a7461ffd..eea02437 100644
--- a/influxdb_client/domain/pipe_literal.py
+++ b/influxdb_client/domain/pipe_literal.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.expression import Expression
 
 
@@ -76,7 +75,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/post_bucket_request.py b/influxdb_client/domain/post_bucket_request.py
index 3e2522cb..fe694434 100644
--- a/influxdb_client/domain/post_bucket_request.py
+++ b/influxdb_client/domain/post_bucket_request.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class PostBucketRequest(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -191,7 +189,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/post_check.py b/influxdb_client/domain/post_check.py
index 8323ae46..144a72e3 100644
--- a/influxdb_client/domain/post_check.py
+++ b/influxdb_client/domain/post_check.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class PostCheck(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -82,7 +80,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/post_notification_endpoint.py b/influxdb_client/domain/post_notification_endpoint.py
index be1b67cf..d2d0b3c8 100644
--- a/influxdb_client/domain/post_notification_endpoint.py
+++ b/influxdb_client/domain/post_notification_endpoint.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class PostNotificationEndpoint(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -83,7 +81,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/post_notification_rule.py b/influxdb_client/domain/post_notification_rule.py
index ebc5f9f9..d0a54a0d 100644
--- a/influxdb_client/domain/post_notification_rule.py
+++ b/influxdb_client/domain/post_notification_rule.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class PostNotificationRule(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -88,7 +86,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/post_organization_request.py b/influxdb_client/domain/post_organization_request.py
index 1ed5dfaa..8e795da2 100644
--- a/influxdb_client/domain/post_organization_request.py
+++ b/influxdb_client/domain/post_organization_request.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class PostOrganizationRequest(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -93,7 +91,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/post_restore_kv_response.py b/influxdb_client/domain/post_restore_kv_response.py
index 87a2c42b..5cd5c166 100644
--- a/influxdb_client/domain/post_restore_kv_response.py
+++ b/influxdb_client/domain/post_restore_kv_response.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class PostRestoreKVResponse(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -73,7 +71,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/post_stack_request.py b/influxdb_client/domain/post_stack_request.py
index 126a7564..ce683035 100644
--- a/influxdb_client/domain/post_stack_request.py
+++ b/influxdb_client/domain/post_stack_request.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class PostStackRequest(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -138,7 +136,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/property_key.py b/influxdb_client/domain/property_key.py
index 9a4713b5..e072527b 100644
--- a/influxdb_client/domain/property_key.py
+++ b/influxdb_client/domain/property_key.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.expression import Expression
 
 
@@ -47,7 +46,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/query.py b/influxdb_client/domain/query.py
index 66edc941..5dffaeb0 100644
--- a/influxdb_client/domain/query.py
+++ b/influxdb_client/domain/query.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Query(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -201,7 +199,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/query_edit_mode.py b/influxdb_client/domain/query_edit_mode.py
index f91dafb0..8a7fba8b 100644
--- a/influxdb_client/domain/query_edit_mode.py
+++ b/influxdb_client/domain/query_edit_mode.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class QueryEditMode(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -50,7 +48,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/query_variable_properties.py b/influxdb_client/domain/query_variable_properties.py
index 96a70742..143bb01e 100644
--- a/influxdb_client/domain/query_variable_properties.py
+++ b/influxdb_client/domain/query_variable_properties.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.variable_properties import VariableProperties
 
 
@@ -95,7 +94,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/query_variable_properties_values.py b/influxdb_client/domain/query_variable_properties_values.py
index 1425f10a..a06a174e 100644
--- a/influxdb_client/domain/query_variable_properties_values.py
+++ b/influxdb_client/domain/query_variable_properties_values.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class QueryVariablePropertiesValues(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -92,7 +90,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/range_threshold.py b/influxdb_client/domain/range_threshold.py
index 59cec625..68e19860 100644
--- a/influxdb_client/domain/range_threshold.py
+++ b/influxdb_client/domain/range_threshold.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.threshold_base import ThresholdBase
 
 
@@ -149,7 +148,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/ready.py b/influxdb_client/domain/ready.py
index ca2dba55..46c4d29b 100644
--- a/influxdb_client/domain/ready.py
+++ b/influxdb_client/domain/ready.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Ready(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -115,7 +113,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/regexp_literal.py b/influxdb_client/domain/regexp_literal.py
index 9d66a67a..95fe4cb1 100644
--- a/influxdb_client/domain/regexp_literal.py
+++ b/influxdb_client/domain/regexp_literal.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.expression import Expression
 
 
@@ -99,7 +98,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/remote_connection.py b/influxdb_client/domain/remote_connection.py
index 16171897..b9ad0fd1 100644
--- a/influxdb_client/domain/remote_connection.py
+++ b/influxdb_client/domain/remote_connection.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class RemoteConnection(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -213,7 +211,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/remote_connection_creation_request.py b/influxdb_client/domain/remote_connection_creation_request.py
index dd5c11ae..c0173369 100644
--- a/influxdb_client/domain/remote_connection_creation_request.py
+++ b/influxdb_client/domain/remote_connection_creation_request.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class RemoteConnectionCreationRequest(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -213,7 +211,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/remote_connection_update_request.py b/influxdb_client/domain/remote_connection_update_request.py
index 01850813..54fd9f1c 100644
--- a/influxdb_client/domain/remote_connection_update_request.py
+++ b/influxdb_client/domain/remote_connection_update_request.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class RemoteConnectionUpdateRequest(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -184,7 +182,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/remote_connections.py b/influxdb_client/domain/remote_connections.py
index 9f9276f5..ca6d30ce 100644
--- a/influxdb_client/domain/remote_connections.py
+++ b/influxdb_client/domain/remote_connections.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class RemoteConnections(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -69,7 +67,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/renamable_field.py b/influxdb_client/domain/renamable_field.py
index 7b77df82..088cea3d 100644
--- a/influxdb_client/domain/renamable_field.py
+++ b/influxdb_client/domain/renamable_field.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class RenamableField(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -127,7 +125,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/replication.py b/influxdb_client/domain/replication.py
index e5d678ac..8fe46eb7 100644
--- a/influxdb_client/domain/replication.py
+++ b/influxdb_client/domain/replication.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Replication(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -330,7 +328,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/replication_creation_request.py b/influxdb_client/domain/replication_creation_request.py
index 9edadfe1..000486d5 100644
--- a/influxdb_client/domain/replication_creation_request.py
+++ b/influxdb_client/domain/replication_creation_request.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class ReplicationCreationRequest(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -238,7 +236,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/replication_update_request.py b/influxdb_client/domain/replication_update_request.py
index e8a075cc..801b76ca 100644
--- a/influxdb_client/domain/replication_update_request.py
+++ b/influxdb_client/domain/replication_update_request.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class ReplicationUpdateRequest(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -186,7 +184,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/replications.py b/influxdb_client/domain/replications.py
index 60ea47bc..d81cd453 100644
--- a/influxdb_client/domain/replications.py
+++ b/influxdb_client/domain/replications.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Replications(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -69,7 +67,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/resource_member.py b/influxdb_client/domain/resource_member.py
index cfdca24f..d83ea8b3 100644
--- a/influxdb_client/domain/resource_member.py
+++ b/influxdb_client/domain/resource_member.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.user_response import UserResponse
 
 
@@ -82,7 +81,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/resource_members.py b/influxdb_client/domain/resource_members.py
index 87e0582a..5fde29a9 100644
--- a/influxdb_client/domain/resource_members.py
+++ b/influxdb_client/domain/resource_members.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class ResourceMembers(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -92,7 +90,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/resource_members_links.py b/influxdb_client/domain/resource_members_links.py
index 2585c8e7..26820bb5 100644
--- a/influxdb_client/domain/resource_members_links.py
+++ b/influxdb_client/domain/resource_members_links.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class ResourceMembersLinks(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -69,7 +67,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/resource_owner.py b/influxdb_client/domain/resource_owner.py
index 7aee0a7c..4e4886b8 100644
--- a/influxdb_client/domain/resource_owner.py
+++ b/influxdb_client/domain/resource_owner.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.user_response import UserResponse
 
 
@@ -82,7 +81,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/resource_owners.py b/influxdb_client/domain/resource_owners.py
index af42a049..84a85ff6 100644
--- a/influxdb_client/domain/resource_owners.py
+++ b/influxdb_client/domain/resource_owners.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class ResourceOwners(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -92,7 +90,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/restored_bucket_mappings.py b/influxdb_client/domain/restored_bucket_mappings.py
index 425a1e44..2059cbc8 100644
--- a/influxdb_client/domain/restored_bucket_mappings.py
+++ b/influxdb_client/domain/restored_bucket_mappings.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class RestoredBucketMappings(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -122,7 +120,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/retention_policy_manifest.py b/influxdb_client/domain/retention_policy_manifest.py
index 49009aa6..a0b314c8 100644
--- a/influxdb_client/domain/retention_policy_manifest.py
+++ b/influxdb_client/domain/retention_policy_manifest.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class RetentionPolicyManifest(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -190,7 +188,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/return_statement.py b/influxdb_client/domain/return_statement.py
index de98a07f..aa4b48d9 100644
--- a/influxdb_client/domain/return_statement.py
+++ b/influxdb_client/domain/return_statement.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.statement import Statement
 
 
@@ -99,7 +98,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/routes.py b/influxdb_client/domain/routes.py
index 4c5f04c3..2a7a77e6 100644
--- a/influxdb_client/domain/routes.py
+++ b/influxdb_client/domain/routes.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Routes(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -460,7 +458,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/routes_external.py b/influxdb_client/domain/routes_external.py
index 2b0ceb72..87c49f98 100644
--- a/influxdb_client/domain/routes_external.py
+++ b/influxdb_client/domain/routes_external.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class RoutesExternal(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -69,7 +67,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/routes_query.py b/influxdb_client/domain/routes_query.py
index 32b1ea35..82ae34e1 100644
--- a/influxdb_client/domain/routes_query.py
+++ b/influxdb_client/domain/routes_query.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class RoutesQuery(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -138,7 +136,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/routes_system.py b/influxdb_client/domain/routes_system.py
index 42aca1d6..73ac677b 100644
--- a/influxdb_client/domain/routes_system.py
+++ b/influxdb_client/domain/routes_system.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class RoutesSystem(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -115,7 +113,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/rule_status_level.py b/influxdb_client/domain/rule_status_level.py
index 7ad6decc..9d9f4249 100644
--- a/influxdb_client/domain/rule_status_level.py
+++ b/influxdb_client/domain/rule_status_level.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class RuleStatusLevel(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -54,7 +52,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/run.py b/influxdb_client/domain/run.py
index 65164b36..7bc89597 100644
--- a/influxdb_client/domain/run.py
+++ b/influxdb_client/domain/run.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Run(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -273,7 +271,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/run_links.py b/influxdb_client/domain/run_links.py
index 1faa3dd0..08c0533f 100644
--- a/influxdb_client/domain/run_links.py
+++ b/influxdb_client/domain/run_links.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class RunLinks(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -115,7 +113,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/run_manually.py b/influxdb_client/domain/run_manually.py
index 3deaf3f4..55b6a219 100644
--- a/influxdb_client/domain/run_manually.py
+++ b/influxdb_client/domain/run_manually.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class RunManually(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -72,7 +70,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/runs.py b/influxdb_client/domain/runs.py
index a6b24f17..5f926301 100644
--- a/influxdb_client/domain/runs.py
+++ b/influxdb_client/domain/runs.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Runs(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -92,7 +90,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/scatter_view_properties.py b/influxdb_client/domain/scatter_view_properties.py
index 75c6a50c..38b076f5 100644
--- a/influxdb_client/domain/scatter_view_properties.py
+++ b/influxdb_client/domain/scatter_view_properties.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.view_properties import ViewProperties
 
 
@@ -788,7 +787,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/schema_type.py b/influxdb_client/domain/schema_type.py
index eac4cc5f..c8612b55 100644
--- a/influxdb_client/domain/schema_type.py
+++ b/influxdb_client/domain/schema_type.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class SchemaType(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -50,7 +48,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/scraper_target_request.py b/influxdb_client/domain/scraper_target_request.py
index 167d934a..ae960678 100644
--- a/influxdb_client/domain/scraper_target_request.py
+++ b/influxdb_client/domain/scraper_target_request.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class ScraperTargetRequest(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -208,7 +206,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/scraper_target_response.py b/influxdb_client/domain/scraper_target_response.py
index 20b7f732..8f40ae0d 100644
--- a/influxdb_client/domain/scraper_target_response.py
+++ b/influxdb_client/domain/scraper_target_response.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.scraper_target_request import ScraperTargetRequest
 
 
@@ -161,7 +160,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/scraper_target_responses.py b/influxdb_client/domain/scraper_target_responses.py
index b10ebf70..7e4e477e 100644
--- a/influxdb_client/domain/scraper_target_responses.py
+++ b/influxdb_client/domain/scraper_target_responses.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class ScraperTargetResponses(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -69,7 +67,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/script.py b/influxdb_client/domain/script.py
index 9c6bb8fc..b1b0bc96 100644
--- a/influxdb_client/domain/script.py
+++ b/influxdb_client/domain/script.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Script(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -264,7 +262,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/script_create_request.py b/influxdb_client/domain/script_create_request.py
index 5dca0b0b..2438d5ce 100644
--- a/influxdb_client/domain/script_create_request.py
+++ b/influxdb_client/domain/script_create_request.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class ScriptCreateRequest(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -150,7 +148,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/script_invocation_params.py b/influxdb_client/domain/script_invocation_params.py
index f4902599..0c6c9ac6 100644
--- a/influxdb_client/domain/script_invocation_params.py
+++ b/influxdb_client/domain/script_invocation_params.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class ScriptInvocationParams(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -32,7 +30,7 @@ class ScriptInvocationParams(object):
                             and the value is json key in definition.
     """
     openapi_types = {
-        'params': 'object'
+        'params': 'dict(str, object)'
     }
 
     attribute_map = {
@@ -52,7 +50,7 @@ def params(self):
         """Get the params of this ScriptInvocationParams.
 
         :return: The params of this ScriptInvocationParams.
-        :rtype: object
+        :rtype: dict(str, object)
         """  # noqa: E501
         return self._params
 
@@ -61,7 +59,7 @@ def params(self, params):
         """Set the params of this ScriptInvocationParams.
 
         :param params: The params of this ScriptInvocationParams.
-        :type: object
+        :type: dict(str, object)
         """  # noqa: E501
         self._params = params
 
@@ -69,7 +67,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/script_language.py b/influxdb_client/domain/script_language.py
index df0de26f..886b2b48 100644
--- a/influxdb_client/domain/script_language.py
+++ b/influxdb_client/domain/script_language.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class ScriptLanguage(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -49,7 +47,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/script_update_request.py b/influxdb_client/domain/script_update_request.py
index 105fe8df..388e61ef 100644
--- a/influxdb_client/domain/script_update_request.py
+++ b/influxdb_client/domain/script_update_request.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class ScriptUpdateRequest(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -119,7 +117,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/scripts.py b/influxdb_client/domain/scripts.py
index 4cde3981..03ca492b 100644
--- a/influxdb_client/domain/scripts.py
+++ b/influxdb_client/domain/scripts.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Scripts(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -69,7 +67,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/secret_keys.py b/influxdb_client/domain/secret_keys.py
index 78f082e4..b935a61f 100644
--- a/influxdb_client/domain/secret_keys.py
+++ b/influxdb_client/domain/secret_keys.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class SecretKeys(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -69,7 +67,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/secret_keys_response.py b/influxdb_client/domain/secret_keys_response.py
index 44d3bb0b..c9686cf3 100644
--- a/influxdb_client/domain/secret_keys_response.py
+++ b/influxdb_client/domain/secret_keys_response.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.secret_keys import SecretKeys
 
 
@@ -74,7 +73,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/shard_group_manifest.py b/influxdb_client/domain/shard_group_manifest.py
index 32c8eeed..cd644444 100644
--- a/influxdb_client/domain/shard_group_manifest.py
+++ b/influxdb_client/domain/shard_group_manifest.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class ShardGroupManifest(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -188,7 +186,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/shard_manifest.py b/influxdb_client/domain/shard_manifest.py
index d5b45f72..1d183465 100644
--- a/influxdb_client/domain/shard_manifest.py
+++ b/influxdb_client/domain/shard_manifest.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class ShardManifest(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -94,7 +92,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/shard_owner.py b/influxdb_client/domain/shard_owner.py
index aef649e9..423e02a6 100644
--- a/influxdb_client/domain/shard_owner.py
+++ b/influxdb_client/domain/shard_owner.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class ShardOwner(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -74,7 +72,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/simple_table_view_properties.py b/influxdb_client/domain/simple_table_view_properties.py
index c246c600..670be209 100644
--- a/influxdb_client/domain/simple_table_view_properties.py
+++ b/influxdb_client/domain/simple_table_view_properties.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.view_properties import ViewProperties
 
 
@@ -197,7 +196,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/single_stat_view_properties.py b/influxdb_client/domain/single_stat_view_properties.py
index efae2928..cc46240f 100644
--- a/influxdb_client/domain/single_stat_view_properties.py
+++ b/influxdb_client/domain/single_stat_view_properties.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.view_properties import ViewProperties
 
 
@@ -344,7 +343,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/slack_notification_endpoint.py b/influxdb_client/domain/slack_notification_endpoint.py
index 7c048e41..d619a4c8 100644
--- a/influxdb_client/domain/slack_notification_endpoint.py
+++ b/influxdb_client/domain/slack_notification_endpoint.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.notification_endpoint_discriminator import NotificationEndpointDiscriminator
 
 
@@ -125,7 +124,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/slack_notification_rule.py b/influxdb_client/domain/slack_notification_rule.py
index fc4738a7..c7cd5b29 100644
--- a/influxdb_client/domain/slack_notification_rule.py
+++ b/influxdb_client/domain/slack_notification_rule.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.slack_notification_rule_base import SlackNotificationRuleBase
 
 
@@ -99,7 +98,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/slack_notification_rule_base.py b/influxdb_client/domain/slack_notification_rule_base.py
index 1c39e116..923a5dfe 100644
--- a/influxdb_client/domain/slack_notification_rule_base.py
+++ b/influxdb_client/domain/slack_notification_rule_base.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.notification_rule_discriminator import NotificationRuleDiscriminator
 
 
@@ -166,7 +165,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/smtp_notification_rule.py b/influxdb_client/domain/smtp_notification_rule.py
index 627286f1..d9107327 100644
--- a/influxdb_client/domain/smtp_notification_rule.py
+++ b/influxdb_client/domain/smtp_notification_rule.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.smtp_notification_rule_base import SMTPNotificationRuleBase
 
 
@@ -101,7 +100,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/smtp_notification_rule_base.py b/influxdb_client/domain/smtp_notification_rule_base.py
index 3d27c80d..18cbae11 100644
--- a/influxdb_client/domain/smtp_notification_rule_base.py
+++ b/influxdb_client/domain/smtp_notification_rule_base.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.notification_rule_discriminator import NotificationRuleDiscriminator
 
 
@@ -190,7 +189,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/source.py b/influxdb_client/domain/source.py
index aa2130ab..c45cb12a 100644
--- a/influxdb_client/domain/source.py
+++ b/influxdb_client/domain/source.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Source(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -421,7 +419,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/source_links.py b/influxdb_client/domain/source_links.py
index ffa3f608..baffe913 100644
--- a/influxdb_client/domain/source_links.py
+++ b/influxdb_client/domain/source_links.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class SourceLinks(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -138,7 +136,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/sources.py b/influxdb_client/domain/sources.py
index 5bf54f63..c368f13d 100644
--- a/influxdb_client/domain/sources.py
+++ b/influxdb_client/domain/sources.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Sources(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -92,7 +90,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/stack.py b/influxdb_client/domain/stack.py
index 62caaa60..cdae5a35 100644
--- a/influxdb_client/domain/stack.py
+++ b/influxdb_client/domain/stack.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Stack(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -138,7 +136,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/stack_associations.py b/influxdb_client/domain/stack_associations.py
index 5c9d6d5c..7e3191b3 100644
--- a/influxdb_client/domain/stack_associations.py
+++ b/influxdb_client/domain/stack_associations.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class StackAssociations(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -92,7 +90,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/stack_events.py b/influxdb_client/domain/stack_events.py
index c5c9e48f..854a3ab4 100644
--- a/influxdb_client/domain/stack_events.py
+++ b/influxdb_client/domain/stack_events.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class StackEvents(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -207,7 +205,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/stack_links.py b/influxdb_client/domain/stack_links.py
index ff035182..f3c73354 100644
--- a/influxdb_client/domain/stack_links.py
+++ b/influxdb_client/domain/stack_links.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class StackLinks(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -69,7 +67,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/stack_resources.py b/influxdb_client/domain/stack_resources.py
index 4a328864..3cd5f989 100644
--- a/influxdb_client/domain/stack_resources.py
+++ b/influxdb_client/domain/stack_resources.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class StackResources(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -184,7 +182,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/statement.py b/influxdb_client/domain/statement.py
index 64373bf1..bb19fc35 100644
--- a/influxdb_client/domain/statement.py
+++ b/influxdb_client/domain/statement.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Statement(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -44,7 +42,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/static_legend.py b/influxdb_client/domain/static_legend.py
index ce57e78b..cff69439 100644
--- a/influxdb_client/domain/static_legend.py
+++ b/influxdb_client/domain/static_legend.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class StaticLegend(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -207,7 +205,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/status_rule.py b/influxdb_client/domain/status_rule.py
index 885dd88e..bac05845 100644
--- a/influxdb_client/domain/status_rule.py
+++ b/influxdb_client/domain/status_rule.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class StatusRule(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -138,7 +136,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/string_literal.py b/influxdb_client/domain/string_literal.py
index 7e87d39c..643ca425 100644
--- a/influxdb_client/domain/string_literal.py
+++ b/influxdb_client/domain/string_literal.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.property_key import PropertyKey
 
 
@@ -99,7 +98,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/subscription_manifest.py b/influxdb_client/domain/subscription_manifest.py
index bedf78dc..7366561e 100644
--- a/influxdb_client/domain/subscription_manifest.py
+++ b/influxdb_client/domain/subscription_manifest.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class SubscriptionManifest(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -118,7 +116,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/table_view_properties.py b/influxdb_client/domain/table_view_properties.py
index 6f449e19..bd8ec0d9 100644
--- a/influxdb_client/domain/table_view_properties.py
+++ b/influxdb_client/domain/table_view_properties.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.view_properties import ViewProperties
 
 
@@ -305,7 +304,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/table_view_properties_table_options.py b/influxdb_client/domain/table_view_properties_table_options.py
index 9256db55..71193ca9 100644
--- a/influxdb_client/domain/table_view_properties_table_options.py
+++ b/influxdb_client/domain/table_view_properties_table_options.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TableViewPropertiesTableOptions(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -150,7 +148,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/tag_rule.py b/influxdb_client/domain/tag_rule.py
index 4a627a10..9683856d 100644
--- a/influxdb_client/domain/tag_rule.py
+++ b/influxdb_client/domain/tag_rule.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TagRule(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -115,7 +113,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/task.py b/influxdb_client/domain/task.py
index 9ea46d4e..56b88467 100644
--- a/influxdb_client/domain/task.py
+++ b/influxdb_client/domain/task.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Task(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -162,7 +160,7 @@ def id(self, id):
     def type(self):
         """Get the type of this Task.
 
-        Type of the task, useful for filtering a task list.
+        The type of the task, useful for filtering a task list.
 
         :return: The type of this Task.
         :rtype: str
@@ -173,7 +171,7 @@ def type(self):
     def type(self, type):
         """Set the type of this Task.
 
-        Type of the task, useful for filtering a task list.
+        The type of the task, useful for filtering a task list.
 
         :param type: The type of this Task.
         :type: str
@@ -184,7 +182,7 @@ def type(self, type):
     def org_id(self):
         """Get the org_id of this Task.
 
-        ID of the organization that owns the task.
+        The ID of the organization that owns the task.
 
         :return: The org_id of this Task.
         :rtype: str
@@ -195,7 +193,7 @@ def org_id(self):
     def org_id(self, org_id):
         """Set the org_id of this Task.
 
-        ID of the organization that owns the task.
+        The ID of the organization that owns the task.
 
         :param org_id: The org_id of this Task.
         :type: str
@@ -208,7 +206,7 @@ def org_id(self, org_id):
     def org(self):
         """Get the org of this Task.
 
-        Name of the organization that owns the task.
+        The name of the organization that owns the task.
 
         :return: The org of this Task.
         :rtype: str
@@ -219,7 +217,7 @@ def org(self):
     def org(self, org):
         """Set the org of this Task.
 
-        Name of the organization that owns the task.
+        The name of the organization that owns the task.
 
         :param org: The org of this Task.
         :type: str
@@ -230,7 +228,7 @@ def org(self, org):
     def name(self):
         """Get the name of this Task.
 
-        Name of the task.
+        The name of the task.
 
         :return: The name of this Task.
         :rtype: str
@@ -241,7 +239,7 @@ def name(self):
     def name(self, name):
         """Set the name of this Task.
 
-        Name of the task.
+        The name of the task.
 
         :param name: The name of this Task.
         :type: str
@@ -254,7 +252,7 @@ def name(self, name):
     def owner_id(self):
         """Get the owner_id of this Task.
 
-        ID of the user who owns this Task.
+        The ID of the user who owns this Task.
 
         :return: The owner_id of this Task.
         :rtype: str
@@ -265,7 +263,7 @@ def owner_id(self):
     def owner_id(self, owner_id):
         """Set the owner_id of this Task.
 
-        ID of the user who owns this Task.
+        The ID of the user who owns this Task.
 
         :param owner_id: The owner_id of this Task.
         :type: str
@@ -276,7 +274,7 @@ def owner_id(self, owner_id):
     def description(self):
         """Get the description of this Task.
 
-        Description of the task.
+        The description of the task.
 
         :return: The description of this Task.
         :rtype: str
@@ -287,7 +285,7 @@ def description(self):
     def description(self, description):
         """Set the description of this Task.
 
-        Description of the task.
+        The description of the task.
 
         :param description: The description of this Task.
         :type: str
@@ -334,7 +332,7 @@ def labels(self, labels):
     def authorization_id(self):
         """Get the authorization_id of this Task.
 
-        ID of the authorization used when the task communicates with the query engine.
+        The ID of the authorization used when the task communicates with the query engine.
 
         :return: The authorization_id of this Task.
         :rtype: str
@@ -345,7 +343,7 @@ def authorization_id(self):
     def authorization_id(self, authorization_id):
         """Set the authorization_id of this Task.
 
-        ID of the authorization used when the task communicates with the query engine.
+        The ID of the authorization used when the task communicates with the query engine.
 
         :param authorization_id: The authorization_id of this Task.
         :type: str
@@ -356,7 +354,7 @@ def authorization_id(self, authorization_id):
     def flux(self):
         """Get the flux of this Task.
 
-        Flux script to run for this task.
+        The Flux script to run for this task.
 
         :return: The flux of this Task.
         :rtype: str
@@ -367,7 +365,7 @@ def flux(self):
     def flux(self, flux):
         """Set the flux of this Task.
 
-        Flux script to run for this task.
+        The Flux script to run for this task.
 
         :param flux: The flux of this Task.
         :type: str
@@ -380,7 +378,7 @@ def flux(self, flux):
     def every(self):
         """Get the every of this Task.
 
-        Interval at which the task runs. `every` also determines when the task first runs, depending on the specified time. Value is a [duration literal](https://docs.influxdata.com/flux/v0.x/spec/lexical-elements/#duration-literals)).
+        An interval ([duration literal](https://docs.influxdata.com/flux/v0.x/spec/lexical-elements/#duration-literals))) at which the task runs. `every` also determines when the task first runs, depending on the specified time.
 
         :return: The every of this Task.
         :rtype: str
@@ -391,7 +389,7 @@ def every(self):
     def every(self, every):
         """Set the every of this Task.
 
-        Interval at which the task runs. `every` also determines when the task first runs, depending on the specified time. Value is a [duration literal](https://docs.influxdata.com/flux/v0.x/spec/lexical-elements/#duration-literals)).
+        An interval ([duration literal](https://docs.influxdata.com/flux/v0.x/spec/lexical-elements/#duration-literals))) at which the task runs. `every` also determines when the task first runs, depending on the specified time.
 
         :param every: The every of this Task.
         :type: str
@@ -402,7 +400,7 @@ def every(self, every):
     def cron(self):
         """Get the cron of this Task.
 
-        [Cron expression](https://en.wikipedia.org/wiki/Cron#Overview) that defines the schedule on which the task runs. Cron scheduling is based on system time. Value is a [Cron expression](https://en.wikipedia.org/wiki/Cron#Overview).
+        [Cron expression](https://en.wikipedia.org/wiki/Cron#Overview) that defines the schedule on which the task runs. InfluxDB bases cron runs on the system time.
 
         :return: The cron of this Task.
         :rtype: str
@@ -413,7 +411,7 @@ def cron(self):
     def cron(self, cron):
         """Set the cron of this Task.
 
-        [Cron expression](https://en.wikipedia.org/wiki/Cron#Overview) that defines the schedule on which the task runs. Cron scheduling is based on system time. Value is a [Cron expression](https://en.wikipedia.org/wiki/Cron#Overview).
+        [Cron expression](https://en.wikipedia.org/wiki/Cron#Overview) that defines the schedule on which the task runs. InfluxDB bases cron runs on the system time.
 
         :param cron: The cron of this Task.
         :type: str
@@ -424,7 +422,7 @@ def cron(self, cron):
     def offset(self):
         """Get the offset of this Task.
 
-        [Duration](https://docs.influxdata.com/flux/v0.x/spec/lexical-elements/#duration-literals) to delay execution of the task after the scheduled time has elapsed. `0` removes the offset. The value is a [duration literal](https://docs.influxdata.com/flux/v0.x/spec/lexical-elements/#duration-literals).
+        A [duration](https://docs.influxdata.com/flux/v0.x/spec/lexical-elements/#duration-literals) to delay execution of the task after the scheduled time has elapsed. `0` removes the offset.
 
         :return: The offset of this Task.
         :rtype: str
@@ -435,7 +433,7 @@ def offset(self):
     def offset(self, offset):
         """Set the offset of this Task.
 
-        [Duration](https://docs.influxdata.com/flux/v0.x/spec/lexical-elements/#duration-literals) to delay execution of the task after the scheduled time has elapsed. `0` removes the offset. The value is a [duration literal](https://docs.influxdata.com/flux/v0.x/spec/lexical-elements/#duration-literals).
+        A [duration](https://docs.influxdata.com/flux/v0.x/spec/lexical-elements/#duration-literals) to delay execution of the task after the scheduled time has elapsed. `0` removes the offset.
 
         :param offset: The offset of this Task.
         :type: str
@@ -446,7 +444,7 @@ def offset(self, offset):
     def latest_completed(self):
         """Get the latest_completed of this Task.
 
-        Timestamp of the latest scheduled and completed run. Value is a timestamp in [RFC3339 date/time format](https://docs.influxdata.com/flux/v0.x/data-types/basic/time/#time-syntax).
+        A timestamp ([RFC3339 date/time format](https://docs.influxdata.com/flux/v0.x/data-types/basic/time/#time-syntax)) of the latest scheduled and completed run.
 
         :return: The latest_completed of this Task.
         :rtype: datetime
@@ -457,7 +455,7 @@ def latest_completed(self):
     def latest_completed(self, latest_completed):
         """Set the latest_completed of this Task.
 
-        Timestamp of the latest scheduled and completed run. Value is a timestamp in [RFC3339 date/time format](https://docs.influxdata.com/flux/v0.x/data-types/basic/time/#time-syntax).
+        A timestamp ([RFC3339 date/time format](https://docs.influxdata.com/flux/v0.x/data-types/basic/time/#time-syntax)) of the latest scheduled and completed run.
 
         :param latest_completed: The latest_completed of this Task.
         :type: datetime
@@ -558,7 +556,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/task_create_request.py b/influxdb_client/domain/task_create_request.py
index e6a9692f..462c008f 100644
--- a/influxdb_client/domain/task_create_request.py
+++ b/influxdb_client/domain/task_create_request.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TaskCreateRequest(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -178,7 +176,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/task_links.py b/influxdb_client/domain/task_links.py
index fee0227f..86465f09 100644
--- a/influxdb_client/domain/task_links.py
+++ b/influxdb_client/domain/task_links.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TaskLinks(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -208,7 +206,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/task_status_type.py b/influxdb_client/domain/task_status_type.py
index 558145a6..c775c39c 100644
--- a/influxdb_client/domain/task_status_type.py
+++ b/influxdb_client/domain/task_status_type.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TaskStatusType(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -50,7 +48,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/task_update_request.py b/influxdb_client/domain/task_update_request.py
index 253c93f8..3745b3b3 100644
--- a/influxdb_client/domain/task_update_request.py
+++ b/influxdb_client/domain/task_update_request.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TaskUpdateRequest(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -231,7 +229,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/tasks.py b/influxdb_client/domain/tasks.py
index b0c6efed..4174b04e 100644
--- a/influxdb_client/domain/tasks.py
+++ b/influxdb_client/domain/tasks.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Tasks(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -92,7 +90,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/telegraf.py b/influxdb_client/domain/telegraf.py
index 55dc5d13..05e2a412 100644
--- a/influxdb_client/domain/telegraf.py
+++ b/influxdb_client/domain/telegraf.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.telegraf_request import TelegrafRequest
 
 
@@ -128,7 +127,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/telegraf_plugin.py b/influxdb_client/domain/telegraf_plugin.py
index 23f35825..a01c2ef7 100644
--- a/influxdb_client/domain/telegraf_plugin.py
+++ b/influxdb_client/domain/telegraf_plugin.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TelegrafPlugin(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -138,7 +136,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/telegraf_plugin_request.py b/influxdb_client/domain/telegraf_plugin_request.py
index 13a44bee..79287c33 100644
--- a/influxdb_client/domain/telegraf_plugin_request.py
+++ b/influxdb_client/domain/telegraf_plugin_request.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TelegrafPluginRequest(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -184,7 +182,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/telegraf_plugin_request_plugins.py b/influxdb_client/domain/telegraf_plugin_request_plugins.py
index 5d9b7b35..1ccf0dbf 100644
--- a/influxdb_client/domain/telegraf_plugin_request_plugins.py
+++ b/influxdb_client/domain/telegraf_plugin_request_plugins.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TelegrafPluginRequestPlugins(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -161,7 +159,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/telegraf_plugins.py b/influxdb_client/domain/telegraf_plugins.py
index 07478132..80a1842e 100644
--- a/influxdb_client/domain/telegraf_plugins.py
+++ b/influxdb_client/domain/telegraf_plugins.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TelegrafPlugins(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -115,7 +113,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/telegraf_request.py b/influxdb_client/domain/telegraf_request.py
index 2e14f41a..898deb88 100644
--- a/influxdb_client/domain/telegraf_request.py
+++ b/influxdb_client/domain/telegraf_request.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TelegrafRequest(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -161,7 +159,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/telegraf_request_metadata.py b/influxdb_client/domain/telegraf_request_metadata.py
index 43ed4245..e7a9f813 100644
--- a/influxdb_client/domain/telegraf_request_metadata.py
+++ b/influxdb_client/domain/telegraf_request_metadata.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TelegrafRequestMetadata(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -69,7 +67,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/telegrafs.py b/influxdb_client/domain/telegrafs.py
index df41034d..17d7760e 100644
--- a/influxdb_client/domain/telegrafs.py
+++ b/influxdb_client/domain/telegrafs.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Telegrafs(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -69,7 +67,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/telegram_notification_endpoint.py b/influxdb_client/domain/telegram_notification_endpoint.py
index 54508533..86d44aff 100644
--- a/influxdb_client/domain/telegram_notification_endpoint.py
+++ b/influxdb_client/domain/telegram_notification_endpoint.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.notification_endpoint_discriminator import NotificationEndpointDiscriminator
 
 
@@ -127,7 +126,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/telegram_notification_rule.py b/influxdb_client/domain/telegram_notification_rule.py
index 649149b7..2238909c 100644
--- a/influxdb_client/domain/telegram_notification_rule.py
+++ b/influxdb_client/domain/telegram_notification_rule.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.telegram_notification_rule_base import TelegramNotificationRuleBase
 
 
@@ -101,7 +100,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/telegram_notification_rule_base.py b/influxdb_client/domain/telegram_notification_rule_base.py
index 0c5b496a..48b7ba47 100644
--- a/influxdb_client/domain/telegram_notification_rule_base.py
+++ b/influxdb_client/domain/telegram_notification_rule_base.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.notification_rule_discriminator import NotificationRuleDiscriminator
 
 
@@ -205,7 +204,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_apply.py b/influxdb_client/domain/template_apply.py
index 334ff440..45199517 100644
--- a/influxdb_client/domain/template_apply.py
+++ b/influxdb_client/domain/template_apply.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateApply(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -253,7 +251,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_apply_remotes.py b/influxdb_client/domain/template_apply_remotes.py
index 000aec72..bdb835bc 100644
--- a/influxdb_client/domain/template_apply_remotes.py
+++ b/influxdb_client/domain/template_apply_remotes.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateApplyRemotes(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -93,7 +91,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_apply_template.py b/influxdb_client/domain/template_apply_template.py
index 23dd5091..0fee8e97 100644
--- a/influxdb_client/domain/template_apply_template.py
+++ b/influxdb_client/domain/template_apply_template.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateApplyTemplate(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -115,7 +113,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_chart.py b/influxdb_client/domain/template_chart.py
index ee6e3466..7ae7b357 100644
--- a/influxdb_client/domain/template_chart.py
+++ b/influxdb_client/domain/template_chart.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateChart(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -161,7 +159,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_export_by_id.py b/influxdb_client/domain/template_export_by_id.py
index 4309e47c..7b5f2123 100644
--- a/influxdb_client/domain/template_export_by_id.py
+++ b/influxdb_client/domain/template_export_by_id.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateExportByID(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -115,7 +113,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_export_by_id_org_ids.py b/influxdb_client/domain/template_export_by_id_org_ids.py
index 9e1a35c4..f29886e5 100644
--- a/influxdb_client/domain/template_export_by_id_org_ids.py
+++ b/influxdb_client/domain/template_export_by_id_org_ids.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateExportByIDOrgIDs(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -92,7 +90,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_export_by_id_resource_filters.py b/influxdb_client/domain/template_export_by_id_resource_filters.py
index 1d5c4f01..33cd9f76 100644
--- a/influxdb_client/domain/template_export_by_id_resource_filters.py
+++ b/influxdb_client/domain/template_export_by_id_resource_filters.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateExportByIDResourceFilters(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -92,7 +90,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_export_by_id_resources.py b/influxdb_client/domain/template_export_by_id_resources.py
index c53760fd..ddbc0b42 100644
--- a/influxdb_client/domain/template_export_by_id_resources.py
+++ b/influxdb_client/domain/template_export_by_id_resources.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateExportByIDResources(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -121,7 +119,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_export_by_name.py b/influxdb_client/domain/template_export_by_name.py
index 740c796a..aa096dea 100644
--- a/influxdb_client/domain/template_export_by_name.py
+++ b/influxdb_client/domain/template_export_by_name.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateExportByName(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -115,7 +113,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_export_by_name_resources.py b/influxdb_client/domain/template_export_by_name_resources.py
index 058fafbb..35e955b3 100644
--- a/influxdb_client/domain/template_export_by_name_resources.py
+++ b/influxdb_client/domain/template_export_by_name_resources.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateExportByNameResources(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -94,7 +92,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_kind.py b/influxdb_client/domain/template_kind.py
index 2f9d8b72..256408a5 100644
--- a/influxdb_client/domain/template_kind.py
+++ b/influxdb_client/domain/template_kind.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateKind(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -62,7 +60,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_summary.py b/influxdb_client/domain/template_summary.py
index fd328152..bdb2e20a 100644
--- a/influxdb_client/domain/template_summary.py
+++ b/influxdb_client/domain/template_summary.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateSummary(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -161,7 +159,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_summary_diff.py b/influxdb_client/domain/template_summary_diff.py
index 97207f3b..468fd4f8 100644
--- a/influxdb_client/domain/template_summary_diff.py
+++ b/influxdb_client/domain/template_summary_diff.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateSummaryDiff(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -276,7 +274,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_summary_diff_buckets.py b/influxdb_client/domain/template_summary_diff_buckets.py
index 0a58e299..48e1c046 100644
--- a/influxdb_client/domain/template_summary_diff_buckets.py
+++ b/influxdb_client/domain/template_summary_diff_buckets.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateSummaryDiffBuckets(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -184,7 +182,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_summary_diff_buckets_new_old.py b/influxdb_client/domain/template_summary_diff_buckets_new_old.py
index 62ad7ef7..64fa8f7f 100644
--- a/influxdb_client/domain/template_summary_diff_buckets_new_old.py
+++ b/influxdb_client/domain/template_summary_diff_buckets_new_old.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateSummaryDiffBucketsNewOld(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -119,7 +117,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_summary_diff_checks.py b/influxdb_client/domain/template_summary_diff_checks.py
index adba9ca3..3617fa36 100644
--- a/influxdb_client/domain/template_summary_diff_checks.py
+++ b/influxdb_client/domain/template_summary_diff_checks.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateSummaryDiffChecks(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -184,7 +182,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_summary_diff_dashboards.py b/influxdb_client/domain/template_summary_diff_dashboards.py
index 282e09e6..748b2a09 100644
--- a/influxdb_client/domain/template_summary_diff_dashboards.py
+++ b/influxdb_client/domain/template_summary_diff_dashboards.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateSummaryDiffDashboards(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -184,7 +182,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_summary_diff_dashboards_new_old.py b/influxdb_client/domain/template_summary_diff_dashboards_new_old.py
index 5042c556..a2b727d4 100644
--- a/influxdb_client/domain/template_summary_diff_dashboards_new_old.py
+++ b/influxdb_client/domain/template_summary_diff_dashboards_new_old.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateSummaryDiffDashboardsNewOld(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -115,7 +113,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_summary_diff_label_mappings.py b/influxdb_client/domain/template_summary_diff_label_mappings.py
index 535f095e..2abb3dd7 100644
--- a/influxdb_client/domain/template_summary_diff_label_mappings.py
+++ b/influxdb_client/domain/template_summary_diff_label_mappings.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateSummaryDiffLabelMappings(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -230,7 +228,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_summary_diff_labels.py b/influxdb_client/domain/template_summary_diff_labels.py
index 74ee4740..ab6b9c06 100644
--- a/influxdb_client/domain/template_summary_diff_labels.py
+++ b/influxdb_client/domain/template_summary_diff_labels.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateSummaryDiffLabels(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -184,7 +182,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_summary_diff_labels_new_old.py b/influxdb_client/domain/template_summary_diff_labels_new_old.py
index 34bfc4ae..27e7bdd1 100644
--- a/influxdb_client/domain/template_summary_diff_labels_new_old.py
+++ b/influxdb_client/domain/template_summary_diff_labels_new_old.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateSummaryDiffLabelsNewOld(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -115,7 +113,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_summary_diff_notification_endpoints.py b/influxdb_client/domain/template_summary_diff_notification_endpoints.py
index 7d742f45..47dc4caf 100644
--- a/influxdb_client/domain/template_summary_diff_notification_endpoints.py
+++ b/influxdb_client/domain/template_summary_diff_notification_endpoints.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateSummaryDiffNotificationEndpoints(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -184,7 +182,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_summary_diff_notification_rules.py b/influxdb_client/domain/template_summary_diff_notification_rules.py
index 72402be0..cc4ab1ea 100644
--- a/influxdb_client/domain/template_summary_diff_notification_rules.py
+++ b/influxdb_client/domain/template_summary_diff_notification_rules.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateSummaryDiffNotificationRules(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -184,7 +182,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_summary_diff_notification_rules_new_old.py b/influxdb_client/domain/template_summary_diff_notification_rules_new_old.py
index 787526f0..b769118f 100644
--- a/influxdb_client/domain/template_summary_diff_notification_rules_new_old.py
+++ b/influxdb_client/domain/template_summary_diff_notification_rules_new_old.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateSummaryDiffNotificationRulesNewOld(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -299,7 +297,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_summary_diff_tasks.py b/influxdb_client/domain/template_summary_diff_tasks.py
index 0fa84412..8dca893c 100644
--- a/influxdb_client/domain/template_summary_diff_tasks.py
+++ b/influxdb_client/domain/template_summary_diff_tasks.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateSummaryDiffTasks(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -184,7 +182,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_summary_diff_tasks_new_old.py b/influxdb_client/domain/template_summary_diff_tasks_new_old.py
index ec6dcfff..57a83e8a 100644
--- a/influxdb_client/domain/template_summary_diff_tasks_new_old.py
+++ b/influxdb_client/domain/template_summary_diff_tasks_new_old.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateSummaryDiffTasksNewOld(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -207,7 +205,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_summary_diff_telegraf_configs.py b/influxdb_client/domain/template_summary_diff_telegraf_configs.py
index f08828dc..2aa8ef86 100644
--- a/influxdb_client/domain/template_summary_diff_telegraf_configs.py
+++ b/influxdb_client/domain/template_summary_diff_telegraf_configs.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateSummaryDiffTelegrafConfigs(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -184,7 +182,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_summary_diff_variables.py b/influxdb_client/domain/template_summary_diff_variables.py
index 6ceace15..3d4712eb 100644
--- a/influxdb_client/domain/template_summary_diff_variables.py
+++ b/influxdb_client/domain/template_summary_diff_variables.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateSummaryDiffVariables(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -184,7 +182,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_summary_diff_variables_new_old.py b/influxdb_client/domain/template_summary_diff_variables_new_old.py
index 8b536ac9..1537e5da 100644
--- a/influxdb_client/domain/template_summary_diff_variables_new_old.py
+++ b/influxdb_client/domain/template_summary_diff_variables_new_old.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateSummaryDiffVariablesNewOld(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -115,7 +113,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_summary_errors.py b/influxdb_client/domain/template_summary_errors.py
index aa6f572d..3d41ef4e 100644
--- a/influxdb_client/domain/template_summary_errors.py
+++ b/influxdb_client/domain/template_summary_errors.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateSummaryErrors(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -138,7 +136,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_summary_label.py b/influxdb_client/domain/template_summary_label.py
index fad3cdb0..727260ad 100644
--- a/influxdb_client/domain/template_summary_label.py
+++ b/influxdb_client/domain/template_summary_label.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateSummaryLabel(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -207,7 +205,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_summary_label_properties.py b/influxdb_client/domain/template_summary_label_properties.py
index 5f125296..82bab1e7 100644
--- a/influxdb_client/domain/template_summary_label_properties.py
+++ b/influxdb_client/domain/template_summary_label_properties.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateSummaryLabelProperties(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -92,7 +90,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_summary_summary.py b/influxdb_client/domain/template_summary_summary.py
index 1ca03b97..5ca10021 100644
--- a/influxdb_client/domain/template_summary_summary.py
+++ b/influxdb_client/domain/template_summary_summary.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateSummarySummary(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -322,7 +320,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_summary_summary_buckets.py b/influxdb_client/domain/template_summary_summary_buckets.py
index ccb5ada6..ba43e8ca 100644
--- a/influxdb_client/domain/template_summary_summary_buckets.py
+++ b/influxdb_client/domain/template_summary_summary_buckets.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateSummarySummaryBuckets(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -253,7 +251,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_summary_summary_dashboards.py b/influxdb_client/domain/template_summary_summary_dashboards.py
index 7c440fb7..91a54849 100644
--- a/influxdb_client/domain/template_summary_summary_dashboards.py
+++ b/influxdb_client/domain/template_summary_summary_dashboards.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateSummarySummaryDashboards(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -253,7 +251,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_summary_summary_label_mappings.py b/influxdb_client/domain/template_summary_summary_label_mappings.py
index 39f65b2e..9051866c 100644
--- a/influxdb_client/domain/template_summary_summary_label_mappings.py
+++ b/influxdb_client/domain/template_summary_summary_label_mappings.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateSummarySummaryLabelMappings(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -230,7 +228,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_summary_summary_notification_rules.py b/influxdb_client/domain/template_summary_summary_notification_rules.py
index 3a61fedf..63168ed0 100644
--- a/influxdb_client/domain/template_summary_summary_notification_rules.py
+++ b/influxdb_client/domain/template_summary_summary_notification_rules.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateSummarySummaryNotificationRules(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -391,7 +389,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_summary_summary_status_rules.py b/influxdb_client/domain/template_summary_summary_status_rules.py
index 7bef1e21..90a7c5a9 100644
--- a/influxdb_client/domain/template_summary_summary_status_rules.py
+++ b/influxdb_client/domain/template_summary_summary_status_rules.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateSummarySummaryStatusRules(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -92,7 +90,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_summary_summary_tag_rules.py b/influxdb_client/domain/template_summary_summary_tag_rules.py
index 3f82ed9f..3c1a4475 100644
--- a/influxdb_client/domain/template_summary_summary_tag_rules.py
+++ b/influxdb_client/domain/template_summary_summary_tag_rules.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateSummarySummaryTagRules(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -115,7 +113,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_summary_summary_tasks.py b/influxdb_client/domain/template_summary_summary_tasks.py
index b1c1efe2..7b8db751 100644
--- a/influxdb_client/domain/template_summary_summary_tasks.py
+++ b/influxdb_client/domain/template_summary_summary_tasks.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateSummarySummaryTasks(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -299,7 +297,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/template_summary_summary_variables.py b/influxdb_client/domain/template_summary_summary_variables.py
index e3592dbf..458ea473 100644
--- a/influxdb_client/domain/template_summary_summary_variables.py
+++ b/influxdb_client/domain/template_summary_summary_variables.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class TemplateSummarySummaryVariables(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -253,7 +251,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/test_statement.py b/influxdb_client/domain/test_statement.py
index e4bbef6b..e9575365 100644
--- a/influxdb_client/domain/test_statement.py
+++ b/influxdb_client/domain/test_statement.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.statement import Statement
 
 
@@ -99,7 +98,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/threshold.py b/influxdb_client/domain/threshold.py
index a4f86392..0999dc79 100644
--- a/influxdb_client/domain/threshold.py
+++ b/influxdb_client/domain/threshold.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Threshold(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -82,7 +80,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/threshold_base.py b/influxdb_client/domain/threshold_base.py
index 958dccf9..dad715ca 100644
--- a/influxdb_client/domain/threshold_base.py
+++ b/influxdb_client/domain/threshold_base.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class ThresholdBase(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -96,7 +94,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/threshold_check.py b/influxdb_client/domain/threshold_check.py
index f07a3c87..30504cb0 100644
--- a/influxdb_client/domain/threshold_check.py
+++ b/influxdb_client/domain/threshold_check.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.check_discriminator import CheckDiscriminator
 
 
@@ -234,7 +233,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/unary_expression.py b/influxdb_client/domain/unary_expression.py
index 14cc0385..0d6fae08 100644
--- a/influxdb_client/domain/unary_expression.py
+++ b/influxdb_client/domain/unary_expression.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.expression import Expression
 
 
@@ -122,7 +121,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/unsigned_integer_literal.py b/influxdb_client/domain/unsigned_integer_literal.py
index acedede3..b7692a15 100644
--- a/influxdb_client/domain/unsigned_integer_literal.py
+++ b/influxdb_client/domain/unsigned_integer_literal.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.expression import Expression
 
 
@@ -99,7 +98,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/user.py b/influxdb_client/domain/user.py
index 76c7053b..7232abd4 100644
--- a/influxdb_client/domain/user.py
+++ b/influxdb_client/domain/user.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class User(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -143,7 +141,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/user_response.py b/influxdb_client/domain/user_response.py
index 68938166..6a6215e3 100644
--- a/influxdb_client/domain/user_response.py
+++ b/influxdb_client/domain/user_response.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class UserResponse(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -166,7 +164,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/user_response_links.py b/influxdb_client/domain/user_response_links.py
index 6bdea56a..bf825cf2 100644
--- a/influxdb_client/domain/user_response_links.py
+++ b/influxdb_client/domain/user_response_links.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class UserResponseLinks(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -69,7 +67,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/users.py b/influxdb_client/domain/users.py
index 029d3768..067116c9 100644
--- a/influxdb_client/domain/users.py
+++ b/influxdb_client/domain/users.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Users(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -92,7 +90,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/variable.py b/influxdb_client/domain/variable.py
index fcf9f99f..4c1b2800 100644
--- a/influxdb_client/domain/variable.py
+++ b/influxdb_client/domain/variable.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Variable(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -279,7 +277,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/variable_assignment.py b/influxdb_client/domain/variable_assignment.py
index 59acccca..c13e5493 100644
--- a/influxdb_client/domain/variable_assignment.py
+++ b/influxdb_client/domain/variable_assignment.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.statement import Statement
 
 
@@ -122,7 +121,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/variable_links.py b/influxdb_client/domain/variable_links.py
index f708b326..44a8237d 100644
--- a/influxdb_client/domain/variable_links.py
+++ b/influxdb_client/domain/variable_links.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class VariableLinks(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -115,7 +113,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/variable_properties.py b/influxdb_client/domain/variable_properties.py
index affc2734..c9d9d153 100644
--- a/influxdb_client/domain/variable_properties.py
+++ b/influxdb_client/domain/variable_properties.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class VariableProperties(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -44,7 +42,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/variables.py b/influxdb_client/domain/variables.py
index 31944dde..50ebbf3c 100644
--- a/influxdb_client/domain/variables.py
+++ b/influxdb_client/domain/variables.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Variables(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -69,7 +67,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/view.py b/influxdb_client/domain/view.py
index 2384587d..56712536 100644
--- a/influxdb_client/domain/view.py
+++ b/influxdb_client/domain/view.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class View(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -140,7 +138,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/view_links.py b/influxdb_client/domain/view_links.py
index 0c2730cf..8705bc1f 100644
--- a/influxdb_client/domain/view_links.py
+++ b/influxdb_client/domain/view_links.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class ViewLinks(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -69,7 +67,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/view_properties.py b/influxdb_client/domain/view_properties.py
index e340453c..e08c354a 100644
--- a/influxdb_client/domain/view_properties.py
+++ b/influxdb_client/domain/view_properties.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class ViewProperties(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -44,7 +42,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/views.py b/influxdb_client/domain/views.py
index cdb67693..a9bbb649 100644
--- a/influxdb_client/domain/views.py
+++ b/influxdb_client/domain/views.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class Views(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -92,7 +90,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/write_precision.py b/influxdb_client/domain/write_precision.py
index 1065ff7d..41a0db93 100644
--- a/influxdb_client/domain/write_precision.py
+++ b/influxdb_client/domain/write_precision.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class WritePrecision(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -52,7 +50,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/xy_geom.py b/influxdb_client/domain/xy_geom.py
index 9e88d71c..367806b4 100644
--- a/influxdb_client/domain/xy_geom.py
+++ b/influxdb_client/domain/xy_geom.py
@@ -13,8 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
-
 
 class XYGeom(object):
     """NOTE: This class is auto generated by OpenAPI Generator.
@@ -32,6 +30,8 @@ class XYGeom(object):
     STACKED = "stacked"
     BAR = "bar"
     MONOTONEX = "monotoneX"
+    STEPBEFORE = "stepBefore"
+    STEPAFTER = "stepAfter"
 
     """
     Attributes:
@@ -53,7 +53,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/domain/xy_view_properties.py b/influxdb_client/domain/xy_view_properties.py
index 74368d0b..d598cbc0 100644
--- a/influxdb_client/domain/xy_view_properties.py
+++ b/influxdb_client/domain/xy_view_properties.py
@@ -13,7 +13,6 @@
 import pprint
 import re  # noqa: F401
 
-import six
 from influxdb_client.domain.view_properties import ViewProperties
 
 
@@ -714,7 +713,7 @@ def to_dict(self):
         """Return the model properties as a dict."""
         result = {}
 
-        for attr, _ in six.iteritems(self.openapi_types):
+        for attr, _ in self.openapi_types.items():
             value = getattr(self, attr)
             if isinstance(value, list):
                 result[attr] = list(map(
diff --git a/influxdb_client/service/_base_service.py b/influxdb_client/service/_base_service.py
index 39eba5a2..0addd6eb 100644
--- a/influxdb_client/service/_base_service.py
+++ b/influxdb_client/service/_base_service.py
@@ -1,4 +1,3 @@
-import six
 
 
 # noinspection PyMethodMayBeStatic
@@ -9,7 +8,7 @@ def _check_operation_params(self, operation_id, supported_params, local_params):
         supported_params.append('_preload_content')
         supported_params.append('_request_timeout')
         supported_params.append('urlopen_kw')
-        for key, val in six.iteritems(local_params['kwargs']):
+        for key, val in local_params['kwargs'].items():
             if key not in supported_params:
                 raise TypeError(
                     f"Got an unexpected keyword argument '{key}'"
diff --git a/influxdb_client/service/config_service.py b/influxdb_client/service/config_service.py
index 93cad9fa..8444f9c3 100644
--- a/influxdb_client/service/config_service.py
+++ b/influxdb_client/service/config_service.py
@@ -32,8 +32,9 @@ def __init__(self, api_client=None):  # noqa: E501,D401,D403
         self.api_client = api_client
 
     def get_config(self, **kwargs):  # noqa: E501,D401,D403
-        """Get the run-time configuration of the instance.
+        """Retrieve runtime configuration.
 
+        Returns the active runtime configuration of the InfluxDB instance.  In InfluxDB v2.2+, use this endpoint to view your active runtime configuration, including flags and environment variables.  #### Related guides  - [View your runtime server configuration](https://docs.influxdata.com/influxdb/v2.2/reference/config-options/#view-your-runtime-server-configuration)
         This method makes a synchronous HTTP request by default. To make an
         asynchronous HTTP request, please pass async_req=True
         >>> thread = api.get_config(async_req=True)
@@ -53,8 +54,9 @@ def get_config(self, **kwargs):  # noqa: E501,D401,D403
             return data
 
     def get_config_with_http_info(self, **kwargs):  # noqa: E501,D401,D403
-        """Get the run-time configuration of the instance.
+        """Retrieve runtime configuration.
 
+        Returns the active runtime configuration of the InfluxDB instance.  In InfluxDB v2.2+, use this endpoint to view your active runtime configuration, including flags and environment variables.  #### Related guides  - [View your runtime server configuration](https://docs.influxdata.com/influxdb/v2.2/reference/config-options/#view-your-runtime-server-configuration)
         This method makes a synchronous HTTP request by default. To make an
         asynchronous HTTP request, please pass async_req=True
         >>> thread = api.get_config_with_http_info(async_req=True)
@@ -87,8 +89,9 @@ def get_config_with_http_info(self, **kwargs):  # noqa: E501,D401,D403
             urlopen_kw=kwargs.get('urlopen_kw', None))
 
     async def get_config_async(self, **kwargs):  # noqa: E501,D401,D403
-        """Get the run-time configuration of the instance.
+        """Retrieve runtime configuration.
 
+        Returns the active runtime configuration of the InfluxDB instance.  In InfluxDB v2.2+, use this endpoint to view your active runtime configuration, including flags and environment variables.  #### Related guides  - [View your runtime server configuration](https://docs.influxdata.com/influxdb/v2.2/reference/config-options/#view-your-runtime-server-configuration)
         This method makes an asynchronous HTTP request.
 
         :param async_req bool
diff --git a/influxdb_client/service/dashboards_service.py b/influxdb_client/service/dashboards_service.py
index 1867b155..711c9b5a 100644
--- a/influxdb_client/service/dashboards_service.py
+++ b/influxdb_client/service/dashboards_service.py
@@ -801,7 +801,7 @@ def _get_dashboards_prepare(self, **kwargs):  # noqa: E501,D401,D403
         return local_var_params, path_params, query_params, header_params, body_params
 
     def get_dashboards_id(self, dashboard_id, **kwargs):  # noqa: E501,D401,D403
-        """Retrieve a Dashboard.
+        """Retrieve a dashboard.
 
         This method makes a synchronous HTTP request by default. To make an
         asynchronous HTTP request, please pass async_req=True
@@ -811,7 +811,7 @@ def get_dashboards_id(self, dashboard_id, **kwargs):  # noqa: E501,D401,D403
         :param async_req bool
         :param str dashboard_id: The ID of the dashboard to update. (required)
         :param str zap_trace_span: OpenTracing span context
-        :param str include: Includes the cell view properties in the response if set to `properties`
+        :param str include: If `properties`, includes the cell view properties in the response.
         :return: DashboardWithViewProperties
                  If the method is called asynchronously,
                  returns the request thread.
@@ -824,7 +824,7 @@ def get_dashboards_id(self, dashboard_id, **kwargs):  # noqa: E501,D401,D403
             return data
 
     def get_dashboards_id_with_http_info(self, dashboard_id, **kwargs):  # noqa: E501,D401,D403
-        """Retrieve a Dashboard.
+        """Retrieve a dashboard.
 
         This method makes a synchronous HTTP request by default. To make an
         asynchronous HTTP request, please pass async_req=True
@@ -834,7 +834,7 @@ def get_dashboards_id_with_http_info(self, dashboard_id, **kwargs):  # noqa: E50
         :param async_req bool
         :param str dashboard_id: The ID of the dashboard to update. (required)
         :param str zap_trace_span: OpenTracing span context
-        :param str include: Includes the cell view properties in the response if set to `properties`
+        :param str include: If `properties`, includes the cell view properties in the response.
         :return: DashboardWithViewProperties
                  If the method is called asynchronously,
                  returns the request thread.
@@ -860,14 +860,14 @@ def get_dashboards_id_with_http_info(self, dashboard_id, **kwargs):  # noqa: E50
             urlopen_kw=kwargs.get('urlopen_kw', None))
 
     async def get_dashboards_id_async(self, dashboard_id, **kwargs):  # noqa: E501,D401,D403
-        """Retrieve a Dashboard.
+        """Retrieve a dashboard.
 
         This method makes an asynchronous HTTP request.
 
         :param async_req bool
         :param str dashboard_id: The ID of the dashboard to update. (required)
         :param str zap_trace_span: OpenTracing span context
-        :param str include: Includes the cell view properties in the response if set to `properties`
+        :param str include: If `properties`, includes the cell view properties in the response.
         :return: DashboardWithViewProperties
                  If the method is called asynchronously,
                  returns the request thread.
diff --git a/influxdb_client/service/delete_service.py b/influxdb_client/service/delete_service.py
index 91af22e0..3a4c1b81 100644
--- a/influxdb_client/service/delete_service.py
+++ b/influxdb_client/service/delete_service.py
@@ -34,18 +34,19 @@ def __init__(self, api_client=None):  # noqa: E501,D401,D403
     def post_delete(self, delete_predicate_request, **kwargs):  # noqa: E501,D401,D403
         """Delete data.
 
+        Deletes data from a bucket.  Use this endpoint to delete points from a bucket in a specified time range.  #### InfluxDB Cloud  - Does the following when you send a delete request:    1. Validates the request and queues the delete.   2. Returns _success_ if queued; _error_ otherwise.   3. Handles the delete asynchronously.  #### InfluxDB OSS  - Validates the request, handles the delete synchronously,   and then responds with success or failure.  #### Required permissions  - `write-buckets` or `write-bucket BUCKET_ID`.    `BUCKET_ID` is the ID of the destination bucket.  #### Rate limits (with InfluxDB Cloud)  `write` rate limits apply. For more information, see [limits and adjustable quotas](https://docs.influxdata.com/influxdb/cloud/account-management/limits/).  #### Related guides  - [Delete data](https://docs.influxdata.com/influxdb/v2.2/write-data/delete-data/). - Learn how to use [delete predicate syntax](https://docs.influxdata.com/influxdb/v2.2/reference/syntax/delete-predicate/). - Learn how InfluxDB handles [deleted tags](https://docs.influxdata.com/flux/v0.x/stdlib/influxdata/influxdb/schema/measurementtagkeys/)   and [deleted fields](https://docs.influxdata.com/flux/v0.x/stdlib/influxdata/influxdb/schema/measurementfieldkeys/).
         This method makes a synchronous HTTP request by default. To make an
         asynchronous HTTP request, please pass async_req=True
         >>> thread = api.post_delete(delete_predicate_request, async_req=True)
         >>> result = thread.get()
 
         :param async_req bool
-        :param DeletePredicateRequest delete_predicate_request: Deletes data from an InfluxDB bucket. (required)
+        :param DeletePredicateRequest delete_predicate_request: Time range parameters and an optional **delete predicate expression**.  To select points to delete within the specified time range, pass a **delete predicate expression** in the `predicate` property of the request body. If you don't pass a `predicate`, InfluxDB deletes all data with timestamps in the specified time range.  #### Related guides  - [Delete data](https://docs.influxdata.com/influxdb/v2.2/write-data/delete-data/). - Learn how to use [delete predicate syntax](https://docs.influxdata.com/influxdb/v2.2/reference/syntax/delete-predicate/).  (required)
         :param str zap_trace_span: OpenTracing span context
-        :param str org: Specifies the organization to delete data from.
-        :param str bucket: Specifies the bucket to delete data from.
-        :param str org_id: Specifies the organization ID of the resource.
-        :param str bucket_id: Specifies the bucket ID to delete data from.
+        :param str org: The organization to delete data from. If you pass both `orgID` and `org`, they must both be valid.  #### InfluxDB Cloud  - Doesn't require `org` or `orgID`. - Deletes data from the bucket in the organization associated with the authorization (API token).  #### InfluxDB OSS  - Requires either `org` or `orgID`.
+        :param str bucket: The name or ID of the bucket to delete data from. If you pass both `bucket` and `bucketID`, `bucketID` takes precedence.
+        :param str org_id: The ID of the organization to delete data from. If you pass both `orgID` and `org`, they must both be valid.  #### InfluxDB Cloud  - Doesn't require `org` or `orgID`. - Deletes data from the bucket in the organization associated with the authorization (API token).  #### InfluxDB OSS  - Requires either `org` or `orgID`.
+        :param str bucket_id: The ID of the bucket to delete data from. If you pass both `bucket` and `bucketID`, `bucketID` takes precedence.
         :return: None
                  If the method is called asynchronously,
                  returns the request thread.
@@ -60,18 +61,19 @@ def post_delete(self, delete_predicate_request, **kwargs):  # noqa: E501,D401,D4
     def post_delete_with_http_info(self, delete_predicate_request, **kwargs):  # noqa: E501,D401,D403
         """Delete data.
 
+        Deletes data from a bucket.  Use this endpoint to delete points from a bucket in a specified time range.  #### InfluxDB Cloud  - Does the following when you send a delete request:    1. Validates the request and queues the delete.   2. Returns _success_ if queued; _error_ otherwise.   3. Handles the delete asynchronously.  #### InfluxDB OSS  - Validates the request, handles the delete synchronously,   and then responds with success or failure.  #### Required permissions  - `write-buckets` or `write-bucket BUCKET_ID`.    `BUCKET_ID` is the ID of the destination bucket.  #### Rate limits (with InfluxDB Cloud)  `write` rate limits apply. For more information, see [limits and adjustable quotas](https://docs.influxdata.com/influxdb/cloud/account-management/limits/).  #### Related guides  - [Delete data](https://docs.influxdata.com/influxdb/v2.2/write-data/delete-data/). - Learn how to use [delete predicate syntax](https://docs.influxdata.com/influxdb/v2.2/reference/syntax/delete-predicate/). - Learn how InfluxDB handles [deleted tags](https://docs.influxdata.com/flux/v0.x/stdlib/influxdata/influxdb/schema/measurementtagkeys/)   and [deleted fields](https://docs.influxdata.com/flux/v0.x/stdlib/influxdata/influxdb/schema/measurementfieldkeys/).
         This method makes a synchronous HTTP request by default. To make an
         asynchronous HTTP request, please pass async_req=True
         >>> thread = api.post_delete_with_http_info(delete_predicate_request, async_req=True)
         >>> result = thread.get()
 
         :param async_req bool
-        :param DeletePredicateRequest delete_predicate_request: Deletes data from an InfluxDB bucket. (required)
+        :param DeletePredicateRequest delete_predicate_request: Time range parameters and an optional **delete predicate expression**.  To select points to delete within the specified time range, pass a **delete predicate expression** in the `predicate` property of the request body. If you don't pass a `predicate`, InfluxDB deletes all data with timestamps in the specified time range.  #### Related guides  - [Delete data](https://docs.influxdata.com/influxdb/v2.2/write-data/delete-data/). - Learn how to use [delete predicate syntax](https://docs.influxdata.com/influxdb/v2.2/reference/syntax/delete-predicate/).  (required)
         :param str zap_trace_span: OpenTracing span context
-        :param str org: Specifies the organization to delete data from.
-        :param str bucket: Specifies the bucket to delete data from.
-        :param str org_id: Specifies the organization ID of the resource.
-        :param str bucket_id: Specifies the bucket ID to delete data from.
+        :param str org: The organization to delete data from. If you pass both `orgID` and `org`, they must both be valid.  #### InfluxDB Cloud  - Doesn't require `org` or `orgID`. - Deletes data from the bucket in the organization associated with the authorization (API token).  #### InfluxDB OSS  - Requires either `org` or `orgID`.
+        :param str bucket: The name or ID of the bucket to delete data from. If you pass both `bucket` and `bucketID`, `bucketID` takes precedence.
+        :param str org_id: The ID of the organization to delete data from. If you pass both `orgID` and `org`, they must both be valid.  #### InfluxDB Cloud  - Doesn't require `org` or `orgID`. - Deletes data from the bucket in the organization associated with the authorization (API token).  #### InfluxDB OSS  - Requires either `org` or `orgID`.
+        :param str bucket_id: The ID of the bucket to delete data from. If you pass both `bucket` and `bucketID`, `bucketID` takes precedence.
         :return: None
                  If the method is called asynchronously,
                  returns the request thread.
@@ -99,15 +101,16 @@ def post_delete_with_http_info(self, delete_predicate_request, **kwargs):  # noq
     async def post_delete_async(self, delete_predicate_request, **kwargs):  # noqa: E501,D401,D403
         """Delete data.
 
+        Deletes data from a bucket.  Use this endpoint to delete points from a bucket in a specified time range.  #### InfluxDB Cloud  - Does the following when you send a delete request:    1. Validates the request and queues the delete.   2. Returns _success_ if queued; _error_ otherwise.   3. Handles the delete asynchronously.  #### InfluxDB OSS  - Validates the request, handles the delete synchronously,   and then responds with success or failure.  #### Required permissions  - `write-buckets` or `write-bucket BUCKET_ID`.    `BUCKET_ID` is the ID of the destination bucket.  #### Rate limits (with InfluxDB Cloud)  `write` rate limits apply. For more information, see [limits and adjustable quotas](https://docs.influxdata.com/influxdb/cloud/account-management/limits/).  #### Related guides  - [Delete data](https://docs.influxdata.com/influxdb/v2.2/write-data/delete-data/). - Learn how to use [delete predicate syntax](https://docs.influxdata.com/influxdb/v2.2/reference/syntax/delete-predicate/). - Learn how InfluxDB handles [deleted tags](https://docs.influxdata.com/flux/v0.x/stdlib/influxdata/influxdb/schema/measurementtagkeys/)   and [deleted fields](https://docs.influxdata.com/flux/v0.x/stdlib/influxdata/influxdb/schema/measurementfieldkeys/).
         This method makes an asynchronous HTTP request.
 
         :param async_req bool
-        :param DeletePredicateRequest delete_predicate_request: Deletes data from an InfluxDB bucket. (required)
+        :param DeletePredicateRequest delete_predicate_request: Time range parameters and an optional **delete predicate expression**.  To select points to delete within the specified time range, pass a **delete predicate expression** in the `predicate` property of the request body. If you don't pass a `predicate`, InfluxDB deletes all data with timestamps in the specified time range.  #### Related guides  - [Delete data](https://docs.influxdata.com/influxdb/v2.2/write-data/delete-data/). - Learn how to use [delete predicate syntax](https://docs.influxdata.com/influxdb/v2.2/reference/syntax/delete-predicate/).  (required)
         :param str zap_trace_span: OpenTracing span context
-        :param str org: Specifies the organization to delete data from.
-        :param str bucket: Specifies the bucket to delete data from.
-        :param str org_id: Specifies the organization ID of the resource.
-        :param str bucket_id: Specifies the bucket ID to delete data from.
+        :param str org: The organization to delete data from. If you pass both `orgID` and `org`, they must both be valid.  #### InfluxDB Cloud  - Doesn't require `org` or `orgID`. - Deletes data from the bucket in the organization associated with the authorization (API token).  #### InfluxDB OSS  - Requires either `org` or `orgID`.
+        :param str bucket: The name or ID of the bucket to delete data from. If you pass both `bucket` and `bucketID`, `bucketID` takes precedence.
+        :param str org_id: The ID of the organization to delete data from. If you pass both `orgID` and `org`, they must both be valid.  #### InfluxDB Cloud  - Doesn't require `org` or `orgID`. - Deletes data from the bucket in the organization associated with the authorization (API token).  #### InfluxDB OSS  - Requires either `org` or `orgID`.
+        :param str bucket_id: The ID of the bucket to delete data from. If you pass both `bucket` and `bucketID`, `bucketID` takes precedence.
         :return: None
                  If the method is called asynchronously,
                  returns the request thread.
diff --git a/influxdb_client/service/health_service.py b/influxdb_client/service/health_service.py
index aa5a5add..f0ac7fc5 100644
--- a/influxdb_client/service/health_service.py
+++ b/influxdb_client/service/health_service.py
@@ -32,8 +32,9 @@ def __init__(self, api_client=None):  # noqa: E501,D401,D403
         self.api_client = api_client
 
     def get_health(self, **kwargs):  # noqa: E501,D401,D403
-        """Get the health of an instance.
+        """Retrieve the health of the instance.
 
+        Returns the health of the instance.
         This method makes a synchronous HTTP request by default. To make an
         asynchronous HTTP request, please pass async_req=True
         >>> thread = api.get_health(async_req=True)
@@ -53,8 +54,9 @@ def get_health(self, **kwargs):  # noqa: E501,D401,D403
             return data
 
     def get_health_with_http_info(self, **kwargs):  # noqa: E501,D401,D403
-        """Get the health of an instance.
+        """Retrieve the health of the instance.
 
+        Returns the health of the instance.
         This method makes a synchronous HTTP request by default. To make an
         asynchronous HTTP request, please pass async_req=True
         >>> thread = api.get_health_with_http_info(async_req=True)
@@ -87,8 +89,9 @@ def get_health_with_http_info(self, **kwargs):  # noqa: E501,D401,D403
             urlopen_kw=kwargs.get('urlopen_kw', None))
 
     async def get_health_async(self, **kwargs):  # noqa: E501,D401,D403
-        """Get the health of an instance.
+        """Retrieve the health of the instance.
 
+        Returns the health of the instance.
         This method makes an asynchronous HTTP request.
 
         :param async_req bool
diff --git a/influxdb_client/service/invokable_scripts_service.py b/influxdb_client/service/invokable_scripts_service.py
index ceefa563..9b2680f8 100644
--- a/influxdb_client/service/invokable_scripts_service.py
+++ b/influxdb_client/service/invokable_scripts_service.py
@@ -139,10 +139,6 @@ def _delete_scripts_id_prepare(self, script_id, **kwargs):  # noqa: E501,D401,D4
         header_params = {}
 
         body_params = None
-        # HTTP header `Accept`
-        header_params['Accept'] = self.api_client.select_header_accept(
-            ['application/json'])  # noqa: E501
-
         return local_var_params, path_params, query_params, header_params, body_params
 
     def get_scripts(self, **kwargs):  # noqa: E501,D401,D403
diff --git a/influxdb_client/service/labels_service.py b/influxdb_client/service/labels_service.py
index e10110a1..8b0b29ea 100644
--- a/influxdb_client/service/labels_service.py
+++ b/influxdb_client/service/labels_service.py
@@ -385,7 +385,7 @@ def patch_labels_id(self, label_id, label_update, **kwargs):  # noqa: E501,D401,
 
         :param async_req bool
         :param str label_id: The ID of the label to update. (required)
-        :param LabelUpdate label_update: Label update (required)
+        :param LabelUpdate label_update: A label update. (required)
         :param str zap_trace_span: OpenTracing span context
         :return: LabelResponse
                  If the method is called asynchronously,
@@ -408,7 +408,7 @@ def patch_labels_id_with_http_info(self, label_id, label_update, **kwargs):  # n
 
         :param async_req bool
         :param str label_id: The ID of the label to update. (required)
-        :param LabelUpdate label_update: Label update (required)
+        :param LabelUpdate label_update: A label update. (required)
         :param str zap_trace_span: OpenTracing span context
         :return: LabelResponse
                  If the method is called asynchronously,
@@ -441,7 +441,7 @@ async def patch_labels_id_async(self, label_id, label_update, **kwargs):  # noqa
 
         :param async_req bool
         :param str label_id: The ID of the label to update. (required)
-        :param LabelUpdate label_update: Label update (required)
+        :param LabelUpdate label_update: A label update. (required)
         :param str zap_trace_span: OpenTracing span context
         :return: LabelResponse
                  If the method is called asynchronously,
@@ -513,7 +513,7 @@ def post_labels(self, label_create_request, **kwargs):  # noqa: E501,D401,D403
         >>> result = thread.get()
 
         :param async_req bool
-        :param LabelCreateRequest label_create_request: Label to create (required)
+        :param LabelCreateRequest label_create_request: The label to create. (required)
         :return: LabelResponse
                  If the method is called asynchronously,
                  returns the request thread.
@@ -534,7 +534,7 @@ def post_labels_with_http_info(self, label_create_request, **kwargs):  # noqa: E
         >>> result = thread.get()
 
         :param async_req bool
-        :param LabelCreateRequest label_create_request: Label to create (required)
+        :param LabelCreateRequest label_create_request: The label to create. (required)
         :return: LabelResponse
                  If the method is called asynchronously,
                  returns the request thread.
@@ -565,7 +565,7 @@ async def post_labels_async(self, label_create_request, **kwargs):  # noqa: E501
         This method makes an asynchronous HTTP request.
 
         :param async_req bool
-        :param LabelCreateRequest label_create_request: Label to create (required)
+        :param LabelCreateRequest label_create_request: The label to create. (required)
         :return: LabelResponse
                  If the method is called asynchronously,
                  returns the request thread.
diff --git a/influxdb_client/service/metrics_service.py b/influxdb_client/service/metrics_service.py
index 77c0336c..8dc055e7 100644
--- a/influxdb_client/service/metrics_service.py
+++ b/influxdb_client/service/metrics_service.py
@@ -32,8 +32,9 @@ def __init__(self, api_client=None):  # noqa: E501,D401,D403
         self.api_client = api_client
 
     def get_metrics(self, **kwargs):  # noqa: E501,D401,D403
-        """Get metrics of an instance.
+        """Retrieve workload performance metrics.
 
+        Returns metrics about the workload performance of an InfluxDB instance.  Use this endpoint to get performance, resource, and usage metrics.  #### Related guides  - For the list of metrics categories, see [InfluxDB OSS metrics](https://docs.influxdata.com/influxdb/v2.2/reference/internals/metrics/). - Learn how to use InfluxDB to [scrape Prometheus metrics](https://docs.influxdata.com/influxdb/v2.2write-data/developer-tools/scrape-prometheus-metrics/). - Learn how InfluxDB [parses the Prometheus exposition format](https://docs.influxdata.com/influxdb/v2.2/reference/prometheus-metrics/).
         This method makes a synchronous HTTP request by default. To make an
         asynchronous HTTP request, please pass async_req=True
         >>> thread = api.get_metrics(async_req=True)
@@ -53,8 +54,9 @@ def get_metrics(self, **kwargs):  # noqa: E501,D401,D403
             return data
 
     def get_metrics_with_http_info(self, **kwargs):  # noqa: E501,D401,D403
-        """Get metrics of an instance.
+        """Retrieve workload performance metrics.
 
+        Returns metrics about the workload performance of an InfluxDB instance.  Use this endpoint to get performance, resource, and usage metrics.  #### Related guides  - For the list of metrics categories, see [InfluxDB OSS metrics](https://docs.influxdata.com/influxdb/v2.2/reference/internals/metrics/). - Learn how to use InfluxDB to [scrape Prometheus metrics](https://docs.influxdata.com/influxdb/v2.2write-data/developer-tools/scrape-prometheus-metrics/). - Learn how InfluxDB [parses the Prometheus exposition format](https://docs.influxdata.com/influxdb/v2.2/reference/prometheus-metrics/).
         This method makes a synchronous HTTP request by default. To make an
         asynchronous HTTP request, please pass async_req=True
         >>> thread = api.get_metrics_with_http_info(async_req=True)
@@ -87,8 +89,9 @@ def get_metrics_with_http_info(self, **kwargs):  # noqa: E501,D401,D403
             urlopen_kw=kwargs.get('urlopen_kw', None))
 
     async def get_metrics_async(self, **kwargs):  # noqa: E501,D401,D403
-        """Get metrics of an instance.
+        """Retrieve workload performance metrics.
 
+        Returns metrics about the workload performance of an InfluxDB instance.  Use this endpoint to get performance, resource, and usage metrics.  #### Related guides  - For the list of metrics categories, see [InfluxDB OSS metrics](https://docs.influxdata.com/influxdb/v2.2/reference/internals/metrics/). - Learn how to use InfluxDB to [scrape Prometheus metrics](https://docs.influxdata.com/influxdb/v2.2write-data/developer-tools/scrape-prometheus-metrics/). - Learn how InfluxDB [parses the Prometheus exposition format](https://docs.influxdata.com/influxdb/v2.2/reference/prometheus-metrics/).
         This method makes an asynchronous HTTP request.
 
         :param async_req bool
diff --git a/influxdb_client/service/ping_service.py b/influxdb_client/service/ping_service.py
index 05b5b9a1..7ba06f99 100644
--- a/influxdb_client/service/ping_service.py
+++ b/influxdb_client/service/ping_service.py
@@ -32,8 +32,9 @@ def __init__(self, api_client=None):  # noqa: E501,D401,D403
         self.api_client = api_client
 
     def get_ping(self, **kwargs):  # noqa: E501,D401,D403
-        """Checks the status of InfluxDB instance and version of InfluxDB..
+        """Get the status and version of the instance.
 
+        Returns the status and InfluxDB version of the instance.
         This method makes a synchronous HTTP request by default. To make an
         asynchronous HTTP request, please pass async_req=True
         >>> thread = api.get_ping(async_req=True)
@@ -52,8 +53,9 @@ def get_ping(self, **kwargs):  # noqa: E501,D401,D403
             return data
 
     def get_ping_with_http_info(self, **kwargs):  # noqa: E501,D401,D403
-        """Checks the status of InfluxDB instance and version of InfluxDB..
+        """Get the status and version of the instance.
 
+        Returns the status and InfluxDB version of the instance.
         This method makes a synchronous HTTP request by default. To make an
         asynchronous HTTP request, please pass async_req=True
         >>> thread = api.get_ping_with_http_info(async_req=True)
@@ -85,8 +87,9 @@ def get_ping_with_http_info(self, **kwargs):  # noqa: E501,D401,D403
             urlopen_kw=kwargs.get('urlopen_kw', None))
 
     async def get_ping_async(self, **kwargs):  # noqa: E501,D401,D403
-        """Checks the status of InfluxDB instance and version of InfluxDB..
+        """Get the status and version of the instance.
 
+        Returns the status and InfluxDB version of the instance.
         This method makes an asynchronous HTTP request.
 
         :param async_req bool
@@ -130,8 +133,9 @@ def _get_ping_prepare(self, **kwargs):  # noqa: E501,D401,D403
         return local_var_params, path_params, query_params, header_params, body_params
 
     def head_ping(self, **kwargs):  # noqa: E501,D401,D403
-        """Checks the status of InfluxDB instance and version of InfluxDB..
+        """Get the status and version of the instance.
 
+        Returns the status and InfluxDB version of the instance.
         This method makes a synchronous HTTP request by default. To make an
         asynchronous HTTP request, please pass async_req=True
         >>> thread = api.head_ping(async_req=True)
@@ -150,8 +154,9 @@ def head_ping(self, **kwargs):  # noqa: E501,D401,D403
             return data
 
     def head_ping_with_http_info(self, **kwargs):  # noqa: E501,D401,D403
-        """Checks the status of InfluxDB instance and version of InfluxDB..
+        """Get the status and version of the instance.
 
+        Returns the status and InfluxDB version of the instance.
         This method makes a synchronous HTTP request by default. To make an
         asynchronous HTTP request, please pass async_req=True
         >>> thread = api.head_ping_with_http_info(async_req=True)
@@ -183,8 +188,9 @@ def head_ping_with_http_info(self, **kwargs):  # noqa: E501,D401,D403
             urlopen_kw=kwargs.get('urlopen_kw', None))
 
     async def head_ping_async(self, **kwargs):  # noqa: E501,D401,D403
-        """Checks the status of InfluxDB instance and version of InfluxDB..
+        """Get the status and version of the instance.
 
+        Returns the status and InfluxDB version of the instance.
         This method makes an asynchronous HTTP request.
 
         :param async_req bool
diff --git a/influxdb_client/service/query_service.py b/influxdb_client/service/query_service.py
index c55170b4..7155a3c8 100644
--- a/influxdb_client/service/query_service.py
+++ b/influxdb_client/service/query_service.py
@@ -257,7 +257,7 @@ def _get_query_suggestions_name_prepare(self, name, **kwargs):  # noqa: E501,D40
     def post_query(self, **kwargs):  # noqa: E501,D401,D403
         """Query data.
 
-        Retrieves data from InfluxDB buckets.  To query data, you need the following: - **organization** – _See [View organizations](https://docs.influxdata.com/influxdb/v2.1/organizations/view-orgs/#view-your-organization-id) for instructions on viewing your organization ID._ - **API token** – _See [View tokens](https://docs.influxdata.com/influxdb/v2.1/security/tokens/view-tokens/)  for instructions on viewing your API token._ - **InfluxDB URL** – _See [InfluxDB URLs](https://docs.influxdata.com/influxdb/v2.1/reference/urls/)_. - **Flux query** – _See [Flux](https://docs.influxdata.com/flux/v0.x/)._  For more information and examples, see [Query with the InfluxDB API](https://docs.influxdata.com/influxdb/v2.1/query-data/execute-queries/influx-api/).
+        Retrieves data from buckets.  Use this endpoint to send a Flux query request and retreive data from a bucket.  #### Rate limits (with InfluxDB Cloud)  `read` rate limits apply. For more information, see [limits and adjustable quotas](https://docs.influxdata.com/influxdb/cloud/account-management/limits/).  #### Related guides  - [Query with the InfluxDB API](https://docs.influxdata.com/influxdb/v2.2/query-data/execute-queries/influx-api/). - [Get started with Flux](https://docs.influxdata.com/flux/v0.x/get-started/)
         This method makes a synchronous HTTP request by default. To make an
         asynchronous HTTP request, please pass async_req=True
         >>> thread = api.post_query(async_req=True)
@@ -265,10 +265,10 @@ def post_query(self, **kwargs):  # noqa: E501,D401,D403
 
         :param async_req bool
         :param str zap_trace_span: OpenTracing span context
-        :param str accept_encoding: Indicates the content encoding (usually a compression algorithm) that the client can understand.
+        :param str accept_encoding: The content encoding (usually a compression algorithm) that the client can understand.
         :param str content_type:
-        :param str org: Name of the organization executing the query. Accepts either the ID or Name. If you provide both `orgID` and `org`, `org` takes precedence.
-        :param str org_id: ID of the organization executing the query. If you provide both `orgID` and `org`, `org` takes precedence.
+        :param str org: The name or ID of the organization executing the query.  #### InfluxDB Cloud  - Doesn't use `org` or `orgID`. - Queries the bucket in the organization associated with the authorization (API token).  #### InfluxDB OSS  - Requires either `org` or `orgID`.
+        :param str org_id: The ID of the organization executing the query.  #### InfluxDB Cloud  - Doesn't use `org` or `orgID`. - Queries the bucket in the organization associated with the authorization (API token).  #### InfluxDB OSS  - Requires either `org` or `orgID`.
         :param Query query: Flux query or specification to execute
         :return: str
                  If the method is called asynchronously,
@@ -284,7 +284,7 @@ def post_query(self, **kwargs):  # noqa: E501,D401,D403
     def post_query_with_http_info(self, **kwargs):  # noqa: E501,D401,D403
         """Query data.
 
-        Retrieves data from InfluxDB buckets.  To query data, you need the following: - **organization** – _See [View organizations](https://docs.influxdata.com/influxdb/v2.1/organizations/view-orgs/#view-your-organization-id) for instructions on viewing your organization ID._ - **API token** – _See [View tokens](https://docs.influxdata.com/influxdb/v2.1/security/tokens/view-tokens/)  for instructions on viewing your API token._ - **InfluxDB URL** – _See [InfluxDB URLs](https://docs.influxdata.com/influxdb/v2.1/reference/urls/)_. - **Flux query** – _See [Flux](https://docs.influxdata.com/flux/v0.x/)._  For more information and examples, see [Query with the InfluxDB API](https://docs.influxdata.com/influxdb/v2.1/query-data/execute-queries/influx-api/).
+        Retrieves data from buckets.  Use this endpoint to send a Flux query request and retreive data from a bucket.  #### Rate limits (with InfluxDB Cloud)  `read` rate limits apply. For more information, see [limits and adjustable quotas](https://docs.influxdata.com/influxdb/cloud/account-management/limits/).  #### Related guides  - [Query with the InfluxDB API](https://docs.influxdata.com/influxdb/v2.2/query-data/execute-queries/influx-api/). - [Get started with Flux](https://docs.influxdata.com/flux/v0.x/get-started/)
         This method makes a synchronous HTTP request by default. To make an
         asynchronous HTTP request, please pass async_req=True
         >>> thread = api.post_query_with_http_info(async_req=True)
@@ -292,10 +292,10 @@ def post_query_with_http_info(self, **kwargs):  # noqa: E501,D401,D403
 
         :param async_req bool
         :param str zap_trace_span: OpenTracing span context
-        :param str accept_encoding: Indicates the content encoding (usually a compression algorithm) that the client can understand.
+        :param str accept_encoding: The content encoding (usually a compression algorithm) that the client can understand.
         :param str content_type:
-        :param str org: Name of the organization executing the query. Accepts either the ID or Name. If you provide both `orgID` and `org`, `org` takes precedence.
-        :param str org_id: ID of the organization executing the query. If you provide both `orgID` and `org`, `org` takes precedence.
+        :param str org: The name or ID of the organization executing the query.  #### InfluxDB Cloud  - Doesn't use `org` or `orgID`. - Queries the bucket in the organization associated with the authorization (API token).  #### InfluxDB OSS  - Requires either `org` or `orgID`.
+        :param str org_id: The ID of the organization executing the query.  #### InfluxDB Cloud  - Doesn't use `org` or `orgID`. - Queries the bucket in the organization associated with the authorization (API token).  #### InfluxDB OSS  - Requires either `org` or `orgID`.
         :param Query query: Flux query or specification to execute
         :return: str
                  If the method is called asynchronously,
@@ -324,15 +324,15 @@ def post_query_with_http_info(self, **kwargs):  # noqa: E501,D401,D403
     async def post_query_async(self, **kwargs):  # noqa: E501,D401,D403
         """Query data.
 
-        Retrieves data from InfluxDB buckets.  To query data, you need the following: - **organization** – _See [View organizations](https://docs.influxdata.com/influxdb/v2.1/organizations/view-orgs/#view-your-organization-id) for instructions on viewing your organization ID._ - **API token** – _See [View tokens](https://docs.influxdata.com/influxdb/v2.1/security/tokens/view-tokens/)  for instructions on viewing your API token._ - **InfluxDB URL** – _See [InfluxDB URLs](https://docs.influxdata.com/influxdb/v2.1/reference/urls/)_. - **Flux query** – _See [Flux](https://docs.influxdata.com/flux/v0.x/)._  For more information and examples, see [Query with the InfluxDB API](https://docs.influxdata.com/influxdb/v2.1/query-data/execute-queries/influx-api/).
+        Retrieves data from buckets.  Use this endpoint to send a Flux query request and retreive data from a bucket.  #### Rate limits (with InfluxDB Cloud)  `read` rate limits apply. For more information, see [limits and adjustable quotas](https://docs.influxdata.com/influxdb/cloud/account-management/limits/).  #### Related guides  - [Query with the InfluxDB API](https://docs.influxdata.com/influxdb/v2.2/query-data/execute-queries/influx-api/). - [Get started with Flux](https://docs.influxdata.com/flux/v0.x/get-started/)
         This method makes an asynchronous HTTP request.
 
         :param async_req bool
         :param str zap_trace_span: OpenTracing span context
-        :param str accept_encoding: Indicates the content encoding (usually a compression algorithm) that the client can understand.
+        :param str accept_encoding: The content encoding (usually a compression algorithm) that the client can understand.
         :param str content_type:
-        :param str org: Name of the organization executing the query. Accepts either the ID or Name. If you provide both `orgID` and `org`, `org` takes precedence.
-        :param str org_id: ID of the organization executing the query. If you provide both `orgID` and `org`, `org` takes precedence.
+        :param str org: The name or ID of the organization executing the query.  #### InfluxDB Cloud  - Doesn't use `org` or `orgID`. - Queries the bucket in the organization associated with the authorization (API token).  #### InfluxDB OSS  - Requires either `org` or `orgID`.
+        :param str org_id: The ID of the organization executing the query.  #### InfluxDB Cloud  - Doesn't use `org` or `orgID`. - Queries the bucket in the organization associated with the authorization (API token).  #### InfluxDB OSS  - Requires either `org` or `orgID`.
         :param Query query: Flux query or specification to execute
         :return: str
                  If the method is called asynchronously,
diff --git a/influxdb_client/service/tasks_service.py b/influxdb_client/service/tasks_service.py
index 6b4491ab..b1772bfd 100644
--- a/influxdb_client/service/tasks_service.py
+++ b/influxdb_client/service/tasks_service.py
@@ -526,7 +526,7 @@ def _delete_tasks_id_owners_id_prepare(self, user_id, task_id, **kwargs):  # noq
         return local_var_params, path_params, query_params, header_params, body_params
 
     def delete_tasks_id_runs_id(self, task_id, run_id, **kwargs):  # noqa: E501,D401,D403
-        """Cancel a running task.
+        """Cancel a running task.  #### InfluxDB Cloud    - Doesn't support this operation. .
 
         This method makes a synchronous HTTP request by default. To make an
         asynchronous HTTP request, please pass async_req=True
@@ -549,7 +549,7 @@ def delete_tasks_id_runs_id(self, task_id, run_id, **kwargs):  # noqa: E501,D401
             return data
 
     def delete_tasks_id_runs_id_with_http_info(self, task_id, run_id, **kwargs):  # noqa: E501,D401,D403
-        """Cancel a running task.
+        """Cancel a running task.  #### InfluxDB Cloud    - Doesn't support this operation. .
 
         This method makes a synchronous HTTP request by default. To make an
         asynchronous HTTP request, please pass async_req=True
@@ -585,7 +585,7 @@ def delete_tasks_id_runs_id_with_http_info(self, task_id, run_id, **kwargs):  #
             urlopen_kw=kwargs.get('urlopen_kw', None))
 
     async def delete_tasks_id_runs_id_async(self, task_id, run_id, **kwargs):  # noqa: E501,D401,D403
-        """Cancel a running task.
+        """Cancel a running task.  #### InfluxDB Cloud    - Doesn't support this operation. .
 
         This method makes an asynchronous HTTP request.
 
diff --git a/influxdb_client/service/users_service.py b/influxdb_client/service/users_service.py
index f5977f2d..9aea549e 100644
--- a/influxdb_client/service/users_service.py
+++ b/influxdb_client/service/users_service.py
@@ -1007,7 +1007,7 @@ def put_me_password(self, password_reset_body, **kwargs):  # noqa: E501,D401,D40
         >>> result = thread.get()
 
         :param async_req bool
-        :param PasswordResetBody password_reset_body: New password (required)
+        :param PasswordResetBody password_reset_body: The new password. (required)
         :param str zap_trace_span: OpenTracing span context
         :param str authorization: An auth credential for the Basic scheme
         :return: None
@@ -1030,7 +1030,7 @@ def put_me_password_with_http_info(self, password_reset_body, **kwargs):  # noqa
         >>> result = thread.get()
 
         :param async_req bool
-        :param PasswordResetBody password_reset_body: New password (required)
+        :param PasswordResetBody password_reset_body: The new password. (required)
         :param str zap_trace_span: OpenTracing span context
         :param str authorization: An auth credential for the Basic scheme
         :return: None
@@ -1063,7 +1063,7 @@ async def put_me_password_async(self, password_reset_body, **kwargs):  # noqa: E
         This method makes an asynchronous HTTP request.
 
         :param async_req bool
-        :param PasswordResetBody password_reset_body: New password (required)
+        :param PasswordResetBody password_reset_body: The new password. (required)
         :param str zap_trace_span: OpenTracing span context
         :param str authorization: An auth credential for the Basic scheme
         :return: None
diff --git a/influxdb_client/service/write_service.py b/influxdb_client/service/write_service.py
index 36f2390d..d55dda4e 100644
--- a/influxdb_client/service/write_service.py
+++ b/influxdb_client/service/write_service.py
@@ -34,23 +34,23 @@ def __init__(self, api_client=None):  # noqa: E501,D401,D403
     def post_write(self, org, bucket, body, **kwargs):  # noqa: E501,D401,D403
         """Write data.
 
-        Writes data to a bucket.  To write data into InfluxDB, you need the following:  - **organization name or ID** – _See [View organizations](https://docs.influxdata.com/influxdb/v2.1/organizations/view-orgs/#view-your-organization-id) for instructions on viewing your organization ID._ - **bucket** – _See [View buckets](https://docs.influxdata.com/influxdb/v2.1/organizations/buckets/view-buckets/) for  instructions on viewing your bucket ID._ - **API token** – _See [View tokens](https://docs.influxdata.com/influxdb/v2.1/security/tokens/view-tokens/)  for instructions on viewing your API token._ - **InfluxDB URL** – _See [InfluxDB URLs](https://docs.influxdata.com/influxdb/v2.1/reference/urls/)_. - data in [line protocol](https://docs.influxdata.com/influxdb/v2.1/reference/syntax/line-protocol) format.  InfluxDB Cloud enforces rate and size limits different from InfluxDB OSS. For details, see Responses.  For more information and examples, see the following: - [Write data with the InfluxDB API](https://docs.influxdata.com/influxdb/v2.1/write-data/developer-tools/api). - [Optimize writes to InfluxDB](https://docs.influxdata.com/influxdb/v2.1/write-data/best-practices/optimize-writes/). - [Troubleshoot issues writing data](https://docs.influxdata.com/influxdb/v2.1/write-data/troubleshoot/)
+        Writes data to a bucket.  Use this endpoint to send data in [line protocol](https://docs.influxdata.com/influxdb/v2.2/reference/syntax/line-protocol/) format to InfluxDB.  #### InfluxDB Cloud  - Takes the following steps when you send a write request:    1. Validates the request and queues the write.   2. If the write is queued, responds with an HTTP `204` status code.   3. Handles the write asynchronously and reaches eventual consistency.    An HTTP `2xx` status code acknowledges that the write or delete is queued.   To ensure that InfluxDB Cloud handles writes and deletes in the order you request them,   wait for a response before you send the next request.    Because writes are asynchronous, data might not yet be written   when you receive the response.  #### InfluxDB OSS  - Validates the request, handles the write synchronously,   and then responds with success or failure. - If all points were written successfully, returns `204`,   otherwise returns the first line that failed.  #### Required permissions  - `write-buckets` or `write-bucket BUCKET_ID`.    `BUCKET_ID` is the ID of the destination bucket.  #### Rate limits (with InfluxDB Cloud)  `write` rate limits apply. For more information, see [limits and adjustable quotas](https://docs.influxdata.com/influxdb/cloud/account-management/limits/).  #### Related guides  - [Write data with the InfluxDB API](https://docs.influxdata.com/influxdb/v2.2/write-data/developer-tools/api). - [Optimize writes to InfluxDB](https://docs.influxdata.com/influxdb/v2.2/write-data/best-practices/optimize-writes/). - [Troubleshoot issues writing data](https://docs.influxdata.com/influxdb/v2.2/write-data/troubleshoot/)
         This method makes a synchronous HTTP request by default. To make an
         asynchronous HTTP request, please pass async_req=True
         >>> thread = api.post_write(org, bucket, body, async_req=True)
         >>> result = thread.get()
 
         :param async_req bool
-        :param str org: Destination organization for writes. The database writes all points in the batch to this organization. If you provide both `orgID` and `org` parameters, `org` takes precedence. (required)
-        :param str bucket: Destination bucket for writes. (required)
-        :param str body: Data in line protocol format. (required)
+        :param str org: The destination organization for writes. InfluxDB writes all points in the batch to this organization. If you pass both `orgID` and `org`, they must both be valid.  #### InfluxDB Cloud  - Doesn't require `org` or `orgID`. - Writes to the bucket in the organization associated with the authorization (API token).  #### InfluxDB OSS  - Requires either `org` or `orgID`. - InfluxDB writes all points in the batch to this organization. (required)
+        :param str bucket: The destination bucket for writes. InfluxDB writes all points in the batch to this bucket. (required)
+        :param str body: Data in line protocol format.  To send compressed data, do the following:    1. Use [GZIP](https://www.gzip.org/) to compress the line protocol data.   2. In your request, send the compressed data and the      `Content-Encoding: gzip` header.  #### Related guides  - [Best practices for optimizing writes](https://docs.influxdata.com/influxdb/v2.2/write-data/best-practices/optimize-writes/).  (required)
         :param str zap_trace_span: OpenTracing span context
-        :param str content_encoding: The value tells InfluxDB what compression is applied to the line protocol in the request payload. To make an API request with a GZIP payload, send `Content-Encoding: gzip` as a request header.
-        :param str content_type: Format of the data in the request body. To make an API request with a line protocol payload, send `Content-Type: text/plain; charset=utf-8` as a request header.
-        :param int content_length: Size of the entity-body, in bytes, sent to the database. If the length is greater than the database's `max body` configuration option, the server responds with status code `413`.
-        :param str accept: Content type that the client can understand. Writes only return a response body if they fail, e.g. due to a formatting problem or quota limit. #### InfluxDB Cloud   - returns only `application/json` for format and limit errors.   - returns only `text/html` for some quota limit errors.   #### InfluxDB OSS   - returns only `application/json` for format and limit errors.   For more information about write errors, see how to [troubleshoot issues writing data](https://docs.influxdata.com/influxdb/v2.1/write-data/troubleshoot/).
-        :param str org_id: ID of the destination organization for writes. If both `orgID` and `org` are specified, `org` takes precedence.
-        :param WritePrecision precision: Precision for unix timestamps in the line protocol of the request payload.
+        :param str content_encoding: The compression applied to the line protocol in the request payload. To send a GZIP payload, pass `Content-Encoding: gzip` header.
+        :param str content_type: The format of the data in the request body. To send a line protocol payload, pass `Content-Type: text/plain; charset=utf-8`.
+        :param int content_length: The size of the entity-body, in bytes, sent to InfluxDB. If the length is greater than the `max body` configuration option, the server responds with status code `413`.
+        :param str accept: The content type that the client can understand. Writes only return a response body if they fail--for example, due to a formatting problem or quota limit.  #### InfluxDB Cloud    - Returns only `application/json` for format and limit errors.   - Returns only `text/html` for some quota limit errors.  #### InfluxDB OSS    - Returns only `application/json` for format and limit errors.  #### Related guides   - [Troubleshoot issues writing data](https://docs.influxdata.com/influxdb/v2.2/write-data/troubleshoot/).
+        :param str org_id: The ID of the destination organization for writes. If you pass both `orgID` and `org`, they must both be valid.  #### InfluxDB Cloud  - Doesn't require `org` or `orgID`. - Writes to the bucket in the organization associated with the authorization (API token).   #### InfluxDB OSS  - Requires either `org` or `orgID`. - InfluxDB writes all points in the batch to this organization.
+        :param WritePrecision precision: The precision for unix timestamps in the line protocol batch.
         :return: None
                  If the method is called asynchronously,
                  returns the request thread.
@@ -65,23 +65,23 @@ def post_write(self, org, bucket, body, **kwargs):  # noqa: E501,D401,D403
     def post_write_with_http_info(self, org, bucket, body, **kwargs):  # noqa: E501,D401,D403
         """Write data.
 
-        Writes data to a bucket.  To write data into InfluxDB, you need the following:  - **organization name or ID** – _See [View organizations](https://docs.influxdata.com/influxdb/v2.1/organizations/view-orgs/#view-your-organization-id) for instructions on viewing your organization ID._ - **bucket** – _See [View buckets](https://docs.influxdata.com/influxdb/v2.1/organizations/buckets/view-buckets/) for  instructions on viewing your bucket ID._ - **API token** – _See [View tokens](https://docs.influxdata.com/influxdb/v2.1/security/tokens/view-tokens/)  for instructions on viewing your API token._ - **InfluxDB URL** – _See [InfluxDB URLs](https://docs.influxdata.com/influxdb/v2.1/reference/urls/)_. - data in [line protocol](https://docs.influxdata.com/influxdb/v2.1/reference/syntax/line-protocol) format.  InfluxDB Cloud enforces rate and size limits different from InfluxDB OSS. For details, see Responses.  For more information and examples, see the following: - [Write data with the InfluxDB API](https://docs.influxdata.com/influxdb/v2.1/write-data/developer-tools/api). - [Optimize writes to InfluxDB](https://docs.influxdata.com/influxdb/v2.1/write-data/best-practices/optimize-writes/). - [Troubleshoot issues writing data](https://docs.influxdata.com/influxdb/v2.1/write-data/troubleshoot/)
+        Writes data to a bucket.  Use this endpoint to send data in [line protocol](https://docs.influxdata.com/influxdb/v2.2/reference/syntax/line-protocol/) format to InfluxDB.  #### InfluxDB Cloud  - Takes the following steps when you send a write request:    1. Validates the request and queues the write.   2. If the write is queued, responds with an HTTP `204` status code.   3. Handles the write asynchronously and reaches eventual consistency.    An HTTP `2xx` status code acknowledges that the write or delete is queued.   To ensure that InfluxDB Cloud handles writes and deletes in the order you request them,   wait for a response before you send the next request.    Because writes are asynchronous, data might not yet be written   when you receive the response.  #### InfluxDB OSS  - Validates the request, handles the write synchronously,   and then responds with success or failure. - If all points were written successfully, returns `204`,   otherwise returns the first line that failed.  #### Required permissions  - `write-buckets` or `write-bucket BUCKET_ID`.    `BUCKET_ID` is the ID of the destination bucket.  #### Rate limits (with InfluxDB Cloud)  `write` rate limits apply. For more information, see [limits and adjustable quotas](https://docs.influxdata.com/influxdb/cloud/account-management/limits/).  #### Related guides  - [Write data with the InfluxDB API](https://docs.influxdata.com/influxdb/v2.2/write-data/developer-tools/api). - [Optimize writes to InfluxDB](https://docs.influxdata.com/influxdb/v2.2/write-data/best-practices/optimize-writes/). - [Troubleshoot issues writing data](https://docs.influxdata.com/influxdb/v2.2/write-data/troubleshoot/)
         This method makes a synchronous HTTP request by default. To make an
         asynchronous HTTP request, please pass async_req=True
         >>> thread = api.post_write_with_http_info(org, bucket, body, async_req=True)
         >>> result = thread.get()
 
         :param async_req bool
-        :param str org: Destination organization for writes. The database writes all points in the batch to this organization. If you provide both `orgID` and `org` parameters, `org` takes precedence. (required)
-        :param str bucket: Destination bucket for writes. (required)
-        :param str body: Data in line protocol format. (required)
+        :param str org: The destination organization for writes. InfluxDB writes all points in the batch to this organization. If you pass both `orgID` and `org`, they must both be valid.  #### InfluxDB Cloud  - Doesn't require `org` or `orgID`. - Writes to the bucket in the organization associated with the authorization (API token).  #### InfluxDB OSS  - Requires either `org` or `orgID`. - InfluxDB writes all points in the batch to this organization. (required)
+        :param str bucket: The destination bucket for writes. InfluxDB writes all points in the batch to this bucket. (required)
+        :param str body: Data in line protocol format.  To send compressed data, do the following:    1. Use [GZIP](https://www.gzip.org/) to compress the line protocol data.   2. In your request, send the compressed data and the      `Content-Encoding: gzip` header.  #### Related guides  - [Best practices for optimizing writes](https://docs.influxdata.com/influxdb/v2.2/write-data/best-practices/optimize-writes/).  (required)
         :param str zap_trace_span: OpenTracing span context
-        :param str content_encoding: The value tells InfluxDB what compression is applied to the line protocol in the request payload. To make an API request with a GZIP payload, send `Content-Encoding: gzip` as a request header.
-        :param str content_type: Format of the data in the request body. To make an API request with a line protocol payload, send `Content-Type: text/plain; charset=utf-8` as a request header.
-        :param int content_length: Size of the entity-body, in bytes, sent to the database. If the length is greater than the database's `max body` configuration option, the server responds with status code `413`.
-        :param str accept: Content type that the client can understand. Writes only return a response body if they fail, e.g. due to a formatting problem or quota limit. #### InfluxDB Cloud   - returns only `application/json` for format and limit errors.   - returns only `text/html` for some quota limit errors.   #### InfluxDB OSS   - returns only `application/json` for format and limit errors.   For more information about write errors, see how to [troubleshoot issues writing data](https://docs.influxdata.com/influxdb/v2.1/write-data/troubleshoot/).
-        :param str org_id: ID of the destination organization for writes. If both `orgID` and `org` are specified, `org` takes precedence.
-        :param WritePrecision precision: Precision for unix timestamps in the line protocol of the request payload.
+        :param str content_encoding: The compression applied to the line protocol in the request payload. To send a GZIP payload, pass `Content-Encoding: gzip` header.
+        :param str content_type: The format of the data in the request body. To send a line protocol payload, pass `Content-Type: text/plain; charset=utf-8`.
+        :param int content_length: The size of the entity-body, in bytes, sent to InfluxDB. If the length is greater than the `max body` configuration option, the server responds with status code `413`.
+        :param str accept: The content type that the client can understand. Writes only return a response body if they fail--for example, due to a formatting problem or quota limit.  #### InfluxDB Cloud    - Returns only `application/json` for format and limit errors.   - Returns only `text/html` for some quota limit errors.  #### InfluxDB OSS    - Returns only `application/json` for format and limit errors.  #### Related guides   - [Troubleshoot issues writing data](https://docs.influxdata.com/influxdb/v2.2/write-data/troubleshoot/).
+        :param str org_id: The ID of the destination organization for writes. If you pass both `orgID` and `org`, they must both be valid.  #### InfluxDB Cloud  - Doesn't require `org` or `orgID`. - Writes to the bucket in the organization associated with the authorization (API token).   #### InfluxDB OSS  - Requires either `org` or `orgID`. - InfluxDB writes all points in the batch to this organization.
+        :param WritePrecision precision: The precision for unix timestamps in the line protocol batch.
         :return: None
                  If the method is called asynchronously,
                  returns the request thread.
@@ -109,20 +109,20 @@ def post_write_with_http_info(self, org, bucket, body, **kwargs):  # noqa: E501,
     async def post_write_async(self, org, bucket, body, **kwargs):  # noqa: E501,D401,D403
         """Write data.
 
-        Writes data to a bucket.  To write data into InfluxDB, you need the following:  - **organization name or ID** – _See [View organizations](https://docs.influxdata.com/influxdb/v2.1/organizations/view-orgs/#view-your-organization-id) for instructions on viewing your organization ID._ - **bucket** – _See [View buckets](https://docs.influxdata.com/influxdb/v2.1/organizations/buckets/view-buckets/) for  instructions on viewing your bucket ID._ - **API token** – _See [View tokens](https://docs.influxdata.com/influxdb/v2.1/security/tokens/view-tokens/)  for instructions on viewing your API token._ - **InfluxDB URL** – _See [InfluxDB URLs](https://docs.influxdata.com/influxdb/v2.1/reference/urls/)_. - data in [line protocol](https://docs.influxdata.com/influxdb/v2.1/reference/syntax/line-protocol) format.  InfluxDB Cloud enforces rate and size limits different from InfluxDB OSS. For details, see Responses.  For more information and examples, see the following: - [Write data with the InfluxDB API](https://docs.influxdata.com/influxdb/v2.1/write-data/developer-tools/api). - [Optimize writes to InfluxDB](https://docs.influxdata.com/influxdb/v2.1/write-data/best-practices/optimize-writes/). - [Troubleshoot issues writing data](https://docs.influxdata.com/influxdb/v2.1/write-data/troubleshoot/)
+        Writes data to a bucket.  Use this endpoint to send data in [line protocol](https://docs.influxdata.com/influxdb/v2.2/reference/syntax/line-protocol/) format to InfluxDB.  #### InfluxDB Cloud  - Takes the following steps when you send a write request:    1. Validates the request and queues the write.   2. If the write is queued, responds with an HTTP `204` status code.   3. Handles the write asynchronously and reaches eventual consistency.    An HTTP `2xx` status code acknowledges that the write or delete is queued.   To ensure that InfluxDB Cloud handles writes and deletes in the order you request them,   wait for a response before you send the next request.    Because writes are asynchronous, data might not yet be written   when you receive the response.  #### InfluxDB OSS  - Validates the request, handles the write synchronously,   and then responds with success or failure. - If all points were written successfully, returns `204`,   otherwise returns the first line that failed.  #### Required permissions  - `write-buckets` or `write-bucket BUCKET_ID`.    `BUCKET_ID` is the ID of the destination bucket.  #### Rate limits (with InfluxDB Cloud)  `write` rate limits apply. For more information, see [limits and adjustable quotas](https://docs.influxdata.com/influxdb/cloud/account-management/limits/).  #### Related guides  - [Write data with the InfluxDB API](https://docs.influxdata.com/influxdb/v2.2/write-data/developer-tools/api). - [Optimize writes to InfluxDB](https://docs.influxdata.com/influxdb/v2.2/write-data/best-practices/optimize-writes/). - [Troubleshoot issues writing data](https://docs.influxdata.com/influxdb/v2.2/write-data/troubleshoot/)
         This method makes an asynchronous HTTP request.
 
         :param async_req bool
-        :param str org: Destination organization for writes. The database writes all points in the batch to this organization. If you provide both `orgID` and `org` parameters, `org` takes precedence. (required)
-        :param str bucket: Destination bucket for writes. (required)
-        :param str body: Data in line protocol format. (required)
+        :param str org: The destination organization for writes. InfluxDB writes all points in the batch to this organization. If you pass both `orgID` and `org`, they must both be valid.  #### InfluxDB Cloud  - Doesn't require `org` or `orgID`. - Writes to the bucket in the organization associated with the authorization (API token).  #### InfluxDB OSS  - Requires either `org` or `orgID`. - InfluxDB writes all points in the batch to this organization. (required)
+        :param str bucket: The destination bucket for writes. InfluxDB writes all points in the batch to this bucket. (required)
+        :param str body: Data in line protocol format.  To send compressed data, do the following:    1. Use [GZIP](https://www.gzip.org/) to compress the line protocol data.   2. In your request, send the compressed data and the      `Content-Encoding: gzip` header.  #### Related guides  - [Best practices for optimizing writes](https://docs.influxdata.com/influxdb/v2.2/write-data/best-practices/optimize-writes/).  (required)
         :param str zap_trace_span: OpenTracing span context
-        :param str content_encoding: The value tells InfluxDB what compression is applied to the line protocol in the request payload. To make an API request with a GZIP payload, send `Content-Encoding: gzip` as a request header.
-        :param str content_type: Format of the data in the request body. To make an API request with a line protocol payload, send `Content-Type: text/plain; charset=utf-8` as a request header.
-        :param int content_length: Size of the entity-body, in bytes, sent to the database. If the length is greater than the database's `max body` configuration option, the server responds with status code `413`.
-        :param str accept: Content type that the client can understand. Writes only return a response body if they fail, e.g. due to a formatting problem or quota limit. #### InfluxDB Cloud   - returns only `application/json` for format and limit errors.   - returns only `text/html` for some quota limit errors.   #### InfluxDB OSS   - returns only `application/json` for format and limit errors.   For more information about write errors, see how to [troubleshoot issues writing data](https://docs.influxdata.com/influxdb/v2.1/write-data/troubleshoot/).
-        :param str org_id: ID of the destination organization for writes. If both `orgID` and `org` are specified, `org` takes precedence.
-        :param WritePrecision precision: Precision for unix timestamps in the line protocol of the request payload.
+        :param str content_encoding: The compression applied to the line protocol in the request payload. To send a GZIP payload, pass `Content-Encoding: gzip` header.
+        :param str content_type: The format of the data in the request body. To send a line protocol payload, pass `Content-Type: text/plain; charset=utf-8`.
+        :param int content_length: The size of the entity-body, in bytes, sent to InfluxDB. If the length is greater than the `max body` configuration option, the server responds with status code `413`.
+        :param str accept: The content type that the client can understand. Writes only return a response body if they fail--for example, due to a formatting problem or quota limit.  #### InfluxDB Cloud    - Returns only `application/json` for format and limit errors.   - Returns only `text/html` for some quota limit errors.  #### InfluxDB OSS    - Returns only `application/json` for format and limit errors.  #### Related guides   - [Troubleshoot issues writing data](https://docs.influxdata.com/influxdb/v2.2/write-data/troubleshoot/).
+        :param str org_id: The ID of the destination organization for writes. If you pass both `orgID` and `org`, they must both be valid.  #### InfluxDB Cloud  - Doesn't require `org` or `orgID`. - Writes to the bucket in the organization associated with the authorization (API token).   #### InfluxDB OSS  - Requires either `org` or `orgID`. - InfluxDB writes all points in the batch to this organization.
+        :param WritePrecision precision: The precision for unix timestamps in the line protocol batch.
         :return: None
                  If the method is called asynchronously,
                  returns the request thread.
diff --git a/setup.py b/setup.py
index b6c4b16e..59b28f51 100644
--- a/setup.py
+++ b/setup.py
@@ -7,7 +7,6 @@
 requires = [
     'rx >= 3.0.1',
     'certifi >= 14.05.14',
-    'six >= 1.10',
     'python_dateutil >= 2.5.3',
     'setuptools >= 21.0.0',
     'urllib3 >= 1.26.0',

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