This release includes 2 breaking changes for platform teams planning a safe upgrade.
Published 17d
AI Agents & Assistants
✓ No known CVEs patched
✓ No known CVEs patched in this version
Summary
AI summaryBroad release touches chat, server, issues, and cli.
Full changelog
Changelog
- f30898f3ec80e58f7635272069002c72ea5659ea MUL-4299: guard migration numbering
- 01f28e8af6282c62d7459f757dd8c68b614fd718 docs(changelog): add v0.3.42 release entry across en/zh/ja/ko (#5159)
- f8c4c881293c146ae5a160f7ba116195f9998355 feat(agents): show runtime model + effort on agent hover card [MUL-4280] (#5117)
- a51ab4d551585c18a76e0f1f656aa7c4518c7b17 feat(chat): Chat V2 — first-class IM-style Chat tab (MUL-4171) (#5076)
- e6e63e6a13f1fcb8a9cd5d6f2afa36a3a2182c6f feat(chat): LLM-generated chat session titles with silent fallback (MUL-4295) (#5141)
- 4763772c4fb615b91ef5bccd67eef9c58c140436 feat(chat): auto-focus compose box on new chat (#5146)
- 23e4f125b299dd91386ca708766d1ef7cca981e3 feat(chat): default floating chat window to on (#5113)
- 0582db356e730a8649dffbb6b38794f162cfa31c feat(issues): make cancelled a default status, not filter-gated (MUL-4290) (#5135)
- 6077f1a9b0227bc2d449eea8b8e6b23ca8dd2276 feat(issues): surface cancelled issues via status filter (MUL-4261) (#5099)
- 22a71bafe35a3de9e9949ff462ee3d7307f3aeaf feat(server): add basic LLM API layer with OpenAI-compatible endpoints (#5138)
- 619b1b78e7c9bcfbfe0510d1f74135217bb20701 feat(server): remove generic LLM passthrough endpoints (MUL-4309) (#5154)
- ccacce60a1cdbd98210a713a269ad166c55ee460 fix(channels): auto-reclaim orphaned IM-bot installations + accurate rebind conflict copy (#4810) MUL-3937 (#5103)
- 4a93f4ce41c26340dc93a59cc88c7b044dddd269 fix(chat): advance selection to next chat when archiving the open session (#5110)
- 756e7e39b30149e89b66231ae5cda1db5a70de23 fix(chat): prune orphaned outbound card messages on chat-session delete (#4810) (#5152)
- 956f74e1d2c64ca26d18ea359980f6957470673c fix(chat): refresh Chat V2 input placeholder without remount (MUL-4276) (#5111)
- 3fdcdb1a39c7f6936cb52885b73eee764ac1cc88 fix(cli): retry transient assignee resolver fetches (#5078)
- 4db1abe11d27ad5f4313d4976d065f94379bad0d fix(comment): compensate dropped agent→agent @mentions in completion reconcile (MUL-4304) (#5148)
- 75695a2e408404eac91585f9ca7d2c541e66e53b fix(comments): guarantee at-least-once processing of user comments (MUL-4195) (#5068)
- 67cd1e645ac9d73cba83505844730b77bbc42570 fix(core): add exponential backoff with jitter to WSClient reconnect (#5036)
- aecd47b59f72277fb0fa0abef42c07867435410b fix(daemon): mark workspaces root so escaped subprocesses still fail closed (#5044)
- 3790ca78e786bfb3ff87f4a910ee23ecf4d95a31 fix(desktop): run git describe without a shell so version derivation works on Windows (#5097)
- d3e51a7658623af10af4c66411ef50da0af9a298 fix(i18n): translate Chat sidebar nav + page title to zh-Hans (MUL-4322) (#5163)
- 5812158ded31239dcb2dc90d9b5cbf4cba0351e9 fix(makefile): inject version ldflags into make daemon/multica/cli targets (#5054)
- cac2965ddbade8cbbf4f781ced8c715280e30826 fix(markdown): autolink read-only URLs in the parse tree, not raw text (MUL-4242) (#5091)
- 0ffb5f686399eb76fdd4f996c64ad9ef23c00677 fix(markdown): drop trailing markdown delimiters from linkified URLs (MUL-4242) (#5139)
- 86c3f3052416275aac0816664b58a272cefbc9ee fix(server): keep originator on agent-created issues so A2A mentions stay authorized (MUL-4305) (#5149)
- 3a3159a14a7a9af4e88be34eb18e3b559b90315a fix(ui): unify chat list & inbox list avatar size to 32px [MUL-4283] (#5121)
- 3efe5bac170a6638aa34f2df1e11b275af27bcdb fix(views): restore chat and inbox list gutters (#5120)
- 6a72f248a1466d65d9ff6b4da6bae76ed61178da fix: unblock release migrations (#5162)
- 528d3c7fbb621438ce4213f3a757180ed7222f2c fix: use short task temp dirs for agent env (#5140)
- 6be496c652769788a92260cdbfcfd8de52e9dd13 refactor(cli): make
issue reorderrequire exactly one target flag via a cobra flag group [MUL-4222] (#5095) - 0c2e48ded2ec1bfa1b2a022d6ab8b229f4402e01 refactor: retire FF_RUNTIME_BRIEF_SLIM, make slim runtime brief the only path (MUL-4297)
Breaking Changes
- Removed generic LLM passthrough endpoints (MUL-4309).
- Refactored `issue reorder` CLI command to require exactly one target flag via a cobra flag group (MUL-4222).
Weekly OSS security release digest.
The CVE patches and breaking changes that affected production tools this week. One email, every Sunday.
No spam, unsubscribe anytime.
Share this release
About multica
The open-source managed agents platform. Turn coding agents into real teammates — assign tasks, track progress, compound skills.
Related context
Related tools
Earlier breaking changes
- v0.3.8 Removes custom_env from agent resources, adds audited env endpoint (MUL-2600)
Beta — feedback welcome: [email protected]