v0.4.0 (preview)

Features

• subtitles: serve sidecar WebVTT files listed by the mapper (8a9497c)
• hls: serve I-frame playlists for scrubbing (df828cd)
• deployment: add deployment docs (276960b)
• deploy: add Compose, Kubernetes and systemd examples and an install script (b2607c5)
• source: fetch fragments in parallel through a sidx, and optionally serve a cut file (2dfc365)

Bug fixes

• subtitles: shift cues by the shared edit-list offset, not one track's delay (7d6b30f)
• docker: fix docker build (509fcc9)
• deps: upgrade time for RUSTSEC-2026-0009, correct the MSRV, and add a dependency policy (28697f1)

Documentation

• readme: move the supported-input reference into the handbook (d733b46)
• readme: move usage, demo and CLI details into the handbook (af5ec95)
• deployment: explain how to install, run and put segmentor behind a proxy (e10aa02)
• readme: say what segmentor is and is not, where it fits, and how to install it (8072526)
• research: state that nginx-vod-module is AGPL-3.0 and nothing here derives from it (0e94e39)
• community: add the security policy, contributing guide, code of conduct and templates (d9f1e79)
• design: add TDD 0006 for trick play, subtitles and adaptive renditions (1cab191)

Build and CI

• lint: deny more dead code and leftovers, and check for unused dependencies (4c6e23b)
• release: build arm64, attest provenance, and publish a signed multi-arch image (d5ddaa3)

Tests

• metadata: give each test its own source file so parallel runs stop clobbering each other (ba56bb3)
• mapper: repeat the reuse policy on a 304 like a real mapper (35b5fb5)

Other changes

• fixtures: keep a personal path out of the ffprobe manifest (c7a110b)
• license: dual-license under MIT or Apache-2.0 and complete the crate metadata (dfb85cc)

Full changelog: v0.3.0...v0.4.0