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- Language: en
- Documentation version: 3
2.0.1 Release Notes¶
Channels 2.0.1 is a patch release of channels, adding a couple of small new features and fixing one bug in URL resolution.
As always, when updating Channels make sure to also update its dependencies
(asgiref
and daphne
) as these also get their own bugfix updates, and
some bugs that may appear to be part of Channels are actually in those packages.
New Features¶
There are new async versions of the Websocket generic consumers,
AsyncWebsocketConsumer
andAsyncJsonWebsocketConsumer
. Read more about them in Consumers.The old
allowed_hosts_only
decorator has been removed (it was accidentally included in the 2.0 release but didn’t work) and replaced with a newOriginValidator
andAllowedHostsOriginValidator
set of ASGI middleware. Read more in Security.
Bugfixes¶
A bug in
URLRouter
which didn’t allow you to match beyond the first URL in some situations has been resolved, and a test suite was added for URL resolution to prevent it happening again.
Backwards Incompatible Changes¶
None.