Aws\BackupGateway- Adds GetGateway and UpdateGatewaySoftwareNow API and adds hypervisor name to UpdateHypervisor APIAws\ChimeSDKMeetings- Adds support for centrally controlling each participant's ability to send and receive audio, video and screen share within a WebRTC session. Attendee capabilities can be specified when the attendee is created and updated during the session with the new BatchUpdateAttendeeCapabilitiesExcept API.Aws\ForecastService- Added Format field to Import and Export APIs in Amazon Forecast. Added TimeSeriesSelector to Create Forecast API.Aws\Route53- Add new APIs to support Route 53 IP Based Routing