Remove old deprecation classes for 3.14 release (#8664)

DavidCain · web-flow · commit f34f1562ffc8 · 2022-09-22T10:32:26.000+01:00
When DRF 3.14 is released, these exception classes will be meaningless, so we can delete them (this has always been done). A previous PR removed the last incidence of `RemovedInDRF313Warning`, but didn't outright delete the class for fear of shipping a breaking change: #8589
diff --git a/rest_framework/__init__.py b/rest_framework/__init__.py
@@ -29,13 +29,5 @@
     default_app_config = 'rest_framework.apps.RestFrameworkConfig'
 
 
-class RemovedInDRF313Warning(DeprecationWarning):
-    pass
-
-
-class RemovedInDRF314Warning(PendingDeprecationWarning):
-    pass
-
-
 class RemovedInDRF315Warning(PendingDeprecationWarning):
     pass
