Welcome to the September 2023 minor release of the Bot Framework SDK.
What's Changed
Teams
- Support Bot new invoke type: config by @yingduyingdu in #6632
- [Teams] Add support for meeting participants added/removed events by @ceciliaavila in #6677
- Implementation of Teams batch APIs by @ceciliaavila in #6655
Other
- Add WithAuthority to MSAL client application builder by @sw-joelmut in #6671
- Drop ADAL to unblock pipeline by @Danieladu in #6687
- Resolve concurrency issues in InterfaceConverter's ReadJson method by @ramfattah in #6681
- Use LRUCache in ExpressionParser for efficient memory usage by @ramfattah in #6667
- Upgrade ANTLR to version 4.11.1 in Microsoft.Bot.Builder.Parsers.LU project by @ceciliaavila in #6670
- Updated stray Microsoft.Rest.ClientRuntime dependency by @tracyboehrer in #6675
- #6673 - Fix of SNI auth not working in Cert based authentication by @mikeus-hanzlik in #6676
- Update JwtTokenExtractor.cs by @xieofxie in #6685
- Updated NuGet.Packaging by @tracyboehrer in #6652
- fix: cleanup streaming high-perf logs by @stevengum in #6650
- Explicitly adding 3.1 to test steps. by @tracyboehrer in #6666
- Microsoft.Rest.ClientRuntime from 2.3.21 to 2.3.24 by @tracyboehrer in #6662
- [#6642] Handle null content by @ceciliaavila in #6654
- [#6644] Remove BotFrameworkAdapter Obsolete annotation by @ceciliaavila in #6648
- Adding Microsoft SECURITY.MD by @microsoft-github-policy-service in #6639
New Contributors
- @microsoft-github-policy-service made their first contribution in #6639
- @mikeus-hanzlik made their first contribution in #6676
Full Changelog: 4.20.0...4.21.0