IPTV Tunerr v0.1.29

Released: 2026-03-21

What Changed

Xtream export identity collisions: downstream xmltv.php / get.php now use canonical exported ids based on Tunerr ChannelID instead of raw provider TVGID, preventing sibling variants from collapsing when an upstream provider reuses tvg_id or guide numbers.
Catch-up / browse channel mapping drift: catch-up capsule previews now emit real lineup ChannelID values and duplicate programme rows for every matching lineup channel on a shared guide number, which fixes Programming Manager next-hour titles and Xtream XMLTV programme attachment for sibling variants.
Xtream VOD proxy parity: movie/series proxies now support HEAD, forward Range, and preserve Content-Length, Accept-Ranges, Content-Range, Last-Modified, and ETag so downstream clients can probe and seek like they already can on the virtual-channel proxy path.
Programming numeric ordering: Programming Manager category members and recommended ordering now sort numeric guide numbers numerically instead of lexically.

Programming browse guide preview caching: repeated browse/detail requests now reuse a cached catch-up capsule snapshot per guide cache + horizon instead of rebuilding the same XMLTV preview on every request.
Release smoke alignment: scripts/ci-smoke.sh now asserts the canonical Xtream XMLTV ids used after the export-identity fix, keeping CI and the downstream contract in sync.

Source: docs/CHANGELOG.md section for v0.1.29.