*** Original commit *** Rollback of https://github.com/google/ExoPlayer/commit/4ad4e3e4fcf2480bc36e7034026a3538ec7664be *** Original commit *** Rollback of https://github.com/google/ExoPlayer/commit/3b22db33ba944df6829b1eff328efb0cd25e1678 *** Original commit *** add top-level playlist API to ExoPlayer Public design doc: https://docs.google.com/document/d/11... *** PiperOrigin-RevId: 275813737
