v0.8.1

## ✨ Enhancements

- Support Schedule task and MCP connector (#3095)
- add CLIENT SETNAME to Valkey vector store client (#3090)
- upgrade MiniMax default model to M3 (#3093)
- Harden ~/.dbgpt/configs/\<profile>.toml file permissions to 0o600 (#3077)
- adds context management, task-plan tracking, and the corresponding frontend UI. (#3053)
- Implement VARBINARY and BINARY types for StarRocks (#3062)
- add Valkey cache integration (#3057)
- make distance metric configurable (#3044)
- add Valkey vector store integration (#3051)
- add LiteLLM as an embedded AI gateway provider (#3043)
- Adds support for vector search with Qdrant (#3034)
- add openGauss datasource support (#3007)
- cache ConnectorManager.get\_connector with TTL (~63s -> \<10ms on warm cache) (#3046)

## 🐞 Bug fixes

- require local runtime opt-in (#3092)
- support DeepSeek V4 Pro (#3079)
- use size chunking by default for markdown knowledge (Fixes #3030) (#3033)
- restrict personal skill script execution (#3071)
- validate example file names (#3066)
- validate skill upload filenames (#3065)
- handle knowledge space id responses (#3070)
- constrain python upload filenames (#3064)
- tolerate multi-step ReAct output (#3074)
- Implement VARBINARY and BINARY types for StarRocks (#3062)
- tell LLM the table list is a TOP-K subset, not the full DB (#3045)
- fix the insufficient length of the content column in the gpts\_messages table (#3055)
- make MilvusStore compatible with milvus 2.5+ (#3042)
- per-chunk error tolerance + per-db indexing lock (#3040)
- override get\_fields() for MSSQL with SQL Server-correct INFORMATION\_SCHEMA (#3039)
- add authentication dependency to knowledge module endpoints (#3038)
- BranchOperator incorrectly skips shared downstream nodes (fixes #2935) (#3035)
- honor configured Tongyi embedding model name (Fixes #3029) (#3032)
- use explicit UTF-8 encoding when writing code\_interpreter temp script (#3023)
- Fix DuckDB datasource creation from Web UI (#3009)


## 👥 New Contributors

- @Aalron
- @Anush008
- @Artoriasn
- @Goodnight77
- @JAE0Y2N
- @RheagalFire
- @atao2004
- @daric93
- @github0070070
- @hankchrome
- @he-yufeng
- @mryanzhicong
- @wolfkill


Thank you to all our contributors for making this release possible!
@Aalron, @Anush008, @Aries-ckt, @Artoriasn, @Goodnight77, @JAE0Y2N, @RheagalFire, @atao2004, @chenliang15405, @daric93, @github0070070, @hankchrome, @he-yufeng, @honglei, @mryanzhicong, @octo-patch and @wolfkill


中文发版说明： https://www.yuque.com/eosphoros/dbgpt-docs/cehdiidrbm8kw1md
Release Note：http://docs.dbgpt.cn/docs/next/changelog/Released_V0.8.1