- Update to 2.2.0
* Stream all audio files using the transfer by range
* Allow to stream M4A and M4B files
* Bug fixing
* Manage failure of renewable subscription
* Cache the response of AVTransport::GetPositionInfo
* New API to handle the global system.
* Pooling of event subscriptions.
* Pooling of available zone players.
* Allow to bypass the SSDP discovery by passing the url of a
SONOS device
* Fix missing search categories for the services without
presentation map
* Fix a bug in service registration (PocketCasts and problaly few
others)
* Support actions to control loudness
* Workaround Spotify BUG using locale en_GB
* Support for output fixed
* Improvements
* Improves the extractor of cover art from ogg files
* Minor fixes
* Allow to stream media file OGG/Vorbis
* Fix language range to be compliant with RFC-4647 (Issue with
Spotify services)
* Improvements
* Fix the build with MSVC 2017
* Refactor inet socket
* Use multicast UDP packet as fallback when discovering
* Fix to work around multicast filtering when discovering devices
(i.e Google WIFI and probably many others)
* Fix MSVC build
* Minor improvements