v1.2.0

---

Version - [1.2.0]

Breaking

• Media duration is now a double? (seconds) instead of an "HH:MM:SS" string,
  matching the updated API. Affects ManageVideos.GetByIdAsync, ListAsync,
  UpdateSourceAccessAsync, UpdateMp4SupportAsync, ListClipsAsync,
  Videos.UpdateAsync, ListLiveClipsAsync, Playlist.CreateAsync, and
  Playlists.GetAsync, UpdateAsync, AddMediaAsync, ReorderMediaAsync,
  DeleteMediaAsync (every model carrying duration: GetMediaDetailResponse,
  GetAllMediaResponse, UpdateMedia, SourceAccessMedia, Media,
  LiveMediaClips, MediaClipResponseData, PlaylistByIdResponseMediaListItem).

Added

• InputMediaSettings.EnableRecording on live stream creation (defaults to true;
  set false to skip the Live-to-VOD recording).
• AccessRestrictions (domain and user-agent allow/deny policies) on
  PlaybackIdRequest, PlaybackIdSuccessResponseData, PlaybackSettings and
  PlaybackIdResponse, so live playback IDs can be restricted on create and read
  back on get.
• LivePlayback.UpdateDomainRestrictionsAsync for
  PATCH /live/streams/{streamId}/playback-ids/{playbackId}/domains.
• LivePlayback.UpdateUserAgentRestrictionsAsync for
  PATCH /live/streams/{streamId}/playback-ids/{playbackId}/user-agents.
• Offline unit tests: model contracts, a fake-transport test for the new
  endpoints, and a response-contract scan over every resource method.

Changed

• The validation harness looks for the OpenAPI snapshot as openapi.yaml only.