## bytedance/deer-flow — v2.1.0-rc0…v2.1.0

_10 commits._

### Fixes
- **fix(frontend): keep project thread kebab inside the sidebar (#5682)** (db93a52)
- **fix(threads): clean persisted records safely on thread deletion (#5535)** (26437b6)
- **fix(persistence): repair run-change clock schema skipped by the 0023 insertion (#5517)** (a2f7271)

### Backend
- **chroe(doc): update the release version to 2.1.0** (345f08b)

### Docs
- **docs(extensions v0.2.1): add a ten-page extension developer manual (#5769)** (e88afc2)
- **docs(subagents): restructure the subagent docs into an eleven-chapter user manual (#5761)** (d818a08)

### Chore
- **chore(doc):Update the CHANGLOG files** (209a582)
- **chore(doc):Updated the CHANGLOG_zh.md for 2.1.0** (9f2a8ec)
- **chore(doc):Updated the CHANGLOG.md for 2.1.0** (16f148b)
- **chore(ci): update the GitHub workflow to check the *-dev branch (#5765)** (7b4b118)

_Recap by [Repo Wrapped](https://repowrapped.com/gh/bytedance/deer-flow?utm_source=github-action)._