• ExoPlayer:
  • Add cloneAndSet(int, int) to ShuffleOrder with a default implementation (#2834).
  • Append content resume offset when skipping ad playback after seek adjustment or auto transition (2484).
• Extractors:
  • MP3: Increase sniffing limit to 128kB to match the existing search limit for a sync byte (#2713).
• Video:
  • Re-enable workaround for wrongly reported performance points for secure codecs (#2856).
• Effect:
  • Add Presentation.copyWithUnsetSideRoundedTo to round the unset output side when Presentation is created with a single side length.
• IMA extension:
  • Fix issue where content preparation error for content after an ad would be wrongly reported as an ad playback error (#2656).
• Session:
  • Add CommandButton.executeAction so that controllers can more easily trigger the intended action. Also allow to specify parameters for some player and session commands to define which action to trigger.
• UI:
  • Use BidiFormatter to correctly display punctuation in RTL text subtitles (#11214).
  • Add TimeText composable to media3-ui-compose-material3 for displaying player progress in a textual form. It can be configured to show the current position, duration, or remaining time.
• HLS extension:
  • Add HlsInterstitialsAdsLoader.skipCurrentAd() and skipCurrentAdGroup() and corresponding methods to skip ads and ad groups by index.
  • Add HlsInterstitialsAdsLoader.Listener.onAdStarted to report the start of an ad period (#2859).
  • Accept space as a date/time separator in ISO 8601 date-time strings.