[2.7.0] - 2026-02-25

Added

• Exposed parts of the sequences API from libheif v1.20+ (#38):
  • Added HeifContext methods:
    • has_sequence
    • sequence_timescale
    • sequence_duration
    • track_ids
    • track
  • Added struct Track.

Changed

• libheif-sys updated to version 5.2.0+1.21.2.
• Updated version of vcpkg. Enabled optional codecs (x264, h264-decoder, jpeg)
  that will be installed from vcpkg.