Changelog:
============
- Supported max_queue=None in the asyncio and threading implementations for
consistency with the legacy implementation, even though this is never a good idea.
- Added close_code and close_reason attributes in the asyncio and threading
implementations for consistency with the legacy implementation.
- Once the connection is closed, messages previously received and buffered can
be read in the asyncio and threading implementations, just like in the legacy implementation.
(From OE-Core rev: b36742c5153873832fbf5fb1788d5c333286a583)
Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
