
NoUidTimeline still exists as a private detail of TestUtil, but it no longer extends ForwardingTimeline because the interactions are quite hard to reason about. #minor-release PiperOrigin-RevId: 457703593 (cherry picked from commit 292f6de6305fa7fbbd2b80223e7860aa1f69118a)
ExoPlayer library
The ExoPlayer library is split into multiple modules. See ExoPlayer's top level README for more information about the available library modules and how to use them.