Monthly changelog - February 2026 - 2026-02-01 Chess: show spectator watch count

Monthly changelog - February 2026

- 2026-02-01 Chess: show spectator watch count in HUD
- 2026-02-01 Chess: spectator totals in history + in-game watcher bar
- 2026-02-01 Chess960: fix promotion moves
- 2026-02-03 perf: reduce CPU load and alert noise
- 2026-02-03 fix(chess): avoid cgBoundsClearRaf TDZ
- 2026-02-04 chess lobby: adaptive refresh interval scaling
- 2026-02-04 chess lobby: force-refresh on queue kicks
- 2026-02-08 watchdog: avoid cached webhook info
- 2026-02-10 Fix Chess960 pawn promotion handling
- 2026-02-14 Add International Checkers (Mini App + API)
- 2026-02-14 Add checkers ratings + Chapayev variant
- 2026-02-14 Fix checkers usernames + turn/move UX
- 2026-02-14 Checkers: enforce king-capture tiebreak
- 2026-02-14 Checkers: crown only at end of move
- 2026-02-15 Checkers/Chapayev: fix mobile input + add emote API
- 2026-02-15 Checkers/Chapayev: fix Chapayev aim + improve lobby/live payloads
- 2026-02-15 Unify chess/checkers/chapayev under single Board Arena app
- 2026-02-15 Log Round 5 post-deploy verification
- 2026-02-15 revert: rollback to pre 2026-02-14 19:22 UTC deploy
- 2026-02-15 db: drop experimental checkers objects
- 2026-02-15 chess: restore connected channels listing via meta backfill
- 2026-02-16 chess channels: include primary channel and hide inactive lobbies