symfony · alamirault · Feb 16, 2019
diff --git a/reference/constraints/Bic.rst b/reference/constraints/Bic.rst
@@ -14,6 +14,8 @@ check that the BIC is associated with a given IBAN.
 |                | - `iban`_                                                             |
 |                | - `ibanMessage`_                                                      |
 |                | - `ibanPropertyPath`_                                                 |
+|                | - `allowLowerCase`_                                                   |
+|                | - `allowSpaces`_                                                      |
 +----------------+-----------------------------------------------------------------------+
 | Class          | :class:`Symfony\\Component\\Validator\\Constraints\\Bic`              |
 +----------------+-----------------------------------------------------------------------+
@@ -131,4 +133,20 @@ For example, if you want to compare the ``$bic`` property of some object
 with regard to the ``$iban`` property of the same object, use
 ``propertyPath="iban"`` in the comparison constraint of ``$bic``.
 
+allowLowerCase
+~~~~~~~~~~~~~~
+
+**type**: ``boolean`` **default**: ``false``
+
+If this option is set to ``false`` and value contains a lowercase letter, a validation
+error will be returned. If set to ``true``, lowercase letters are allowed.
+
+allowSpaces
+~~~~~~~~~~~
+
+**type**: ``boolean`` **default**: ``true``
+
+If this option is set to ``false`` and value contains a space, a validation
+error will be returned.
+
 .. _`Business Identifier Code (BIC)`: https://en.wikipedia.org/wiki/Business_Identifier_Code
diff --git a/reference/constraints/Iban.rst b/reference/constraints/Iban.rst
@@ -11,6 +11,8 @@ borders with a reduced risk of propagating transcription errors.
 +----------------+-----------------------------------------------------------------------+
 | Options        | - `message`_                                                          |
 |                | - `payload`_                                                          |
+|                | - `allowLowerCase`_                                                   |
+|                | - `allowSpaces`_                                                      |
 +----------------+-----------------------------------------------------------------------+
 | Class          | :class:`Symfony\\Component\\Validator\\Constraints\\Iban`             |
 +----------------+-----------------------------------------------------------------------+
@@ -110,6 +112,22 @@ You can use the following parameters in this message:
 | ``{{ value }}`` | The current (invalid) value |
 +-----------------+-----------------------------+
 
+allowLowerCase
+~~~~~~~~~~~~~~
+
+**type**: ``boolean`` **default**: ``true``
+
+If this option is set to ``false`` and value contains a lowercase letter, a validation
+error will be returned.
+
+allowSpaces
+~~~~~~~~~~~
+
+**type**: ``boolean`` **default**: ``true``
+
+If this option is set to ``false`` and value contains a space, a validation
+error will be returned.
+
 .. include:: /reference/constraints/_payload-option.rst.inc
 
 .. _`International Bank Account Number (IBAN)`: https://en.wikipedia.org/wiki/International_Bank_Account_Number