Bumped version and change notes for v4.0.0 release.

Author: carltongibson

CHANGELOG.txt

@@ -1,10 +1,17 @@
-4.0.0b2 (2022-09-08)
---------------------
+4.0.0 (2022-10-07)
+------------------
+
+Version 4.0.0 migrates the underlying Redis library from ``aioredis`` to ``redis-py``.
+(``aioredis`` was retired and moved into ``redis-py``, which will host the ongoing development.)
+
+The API is unchanged. Version 4.0.0 should be compatible with existing Channels 3 projects, as well as Channels 4
+projects.
 
-This is a beta release to allow testing with the new redis-py dependency.
+* Migrated from ``aioredis`` to ``redis-py``.
 
-* Migrated from aioredis to redis-py.
+* Added support for passing kwargs to sentinel connections.
 
+* Updated dependencies and obsolete code.
 
 3.4.1 (2022-07-12)
 ------------------

channels_redis/__init__.py

@@ -1 +1 @@
-__version__ = "4.0.0b2"
+__version__ = "4.0.0"