v0.3.4

What's Changed

• feat: add built-in MCP service support by @tsukiga-kirei in #721
• fix: 修复 Milvus retriever 相关问题 by @DaWesen in #722
• feat(i18n): replace all hardcoded Chinese strings with i18n calls across frontend by @ochanism in #724
• feat: enable language-neutral LLM prompts for multilingual response support by @ochanism in #729
• fix(i18n): fix vue-i18n placeholder escaping, computed ref accessor, and missing ru-RU keys by @ochanism in #730
• fix: make dev-app command error on Linux by @manx98 in #732
• feat(security): add AES-256-GCM encryption for API keys at rest by @tsukiga-kirei in #733
• fix(i18n): complete multilingual support for TDesign components and locale key synchronization by @ochanism in #735
• feat: support weaviate vectordb for knowledge retrieve by @MaoMengww in #737
• fix: correct PostgreSQL dollar-quoting syntax in migration 000017 by @aahowe in #739
• feat(storage): 集成S3存储适配器 by @DaWesen in #736
• feat: implement chat history and retrieval settings by @lyingbug in #742
• feat: implement knowledge move functionality by @lyingbug in #743
• feat: add agent management functionality by @lyingbug in #745
• feat(preview): add localized document fullscreen toggle by @tsukiga-kirei in #746
• feat: 改进文档预览组件的响应式设计 by @qiangfeidog in #749
• fix: add missing UserInfo in organization.go by @ChenRussell in #754
• feat: support NVIDIA model API by @manx98 in #747
• fix: ensure builtin engine handles simple formats correctly by @ChenRussell in #756
• fix: enforce 7500 char limit in chunker to prevent embedding API errors by @ChenRussell in #758
• fix: improve auth error messages and unify username validation length by @tsukiga-kirei in #759
• Feat/im integration by @voidkey in #760
• feat: enhance storage engine configuration and user notifications by @lyingbug in #764
• 修改MinIO endpoint 中错误地包含 http:// 或 https:// 前缀时的提示信息 by @ChenRussell in #763
• feat(im): add file support and knowledge base integration by @lyingbug in #767
• Update rerank_server_demo.py by @zsuroy in #770
• feat(IM): support both websocket/webhook mode im channel for slack by @chengjoey in #773
• refactor(im): improve tool invocation and result formatting by @lyingbug in #771
• Docs(IM): add docs for slack im channel by @chengjoey in #775
• chore(release): bump version to 0.3.4 and update changelog by @lyingbug in #776

New Contributors

• @DaWesen made their first contribution in #722
• @ochanism made their first contribution in #724
• @MaoMengww made their first contribution in #737
• @aahowe made their first contribution in #739
• @qiangfeidog made their first contribution in #749

Full Changelog: v0.3.3...v0.3.4

v0.3.3

What's Changed

• fix: cleanupCtx 在启动时创建，可能在 shutdown 前过期 by @hylaz in #716
• chore: update CHANGELchore: update CHANGELOG and version to 0.3.3OG and version to 0.3.3 by @lyingbug in #718

🚀 New Features

• NEW: Parent-Child Chunking — implement parent-child chunking strategy for enhanced context management with hierarchical chunk retrieval
• NEW: Knowledge Base Pinning — support pinning frequently-used knowledge bases for quick access
• NEW: Fallback Response — add fallback response handling and UI indicators when no relevant results are found
• NEW: Image Icon Detection — add image icon detection and filtering functionality for document processing
• NEW: Passage Cleaning for Rerank — add passage cleaning functionality for rerank model to improve relevance scoring
• NEW: ListChunksByParentIDs — add ListChunksByParentIDs method and enhance chunk merging logic for parent-child retrieval
• NEW: GetUserByTenantID — add GetUserByTenantID functionality to user repository and service

⚡ Improvements

• Enhanced Docker setup with entrypoint script and skill management
• Enhanced storage engine connectivity check with auto-creation of buckets
• Enhanced MinerU response handling for document parsing
• Enhanced sidebar functionality and UI responsiveness
• Updated chunk size configurations for knowledge base processing
• Enforced maximum length for tool names in MCPTool for safety
• Updated theme and UI styles across components for visual consistency
• Updated at-icon SVG and enhanced input field component
• Standardized border styles and adjusted component styles for improved consistency

🐛 Bug Fixes

• Fixed cleanupCtx created at startup potentially expiring before shutdown

Full Changelog: v0.3.2...v0.3.3

v0.3.2

What's Changed

• feat: Add async knowledge re-parse API and examples by @begoniezhao in #679
• feat: add product roadmap documentation and links in README files by @lyingbug in #685
• fix: handle thinking content in Ollama chat responses by @is-Xiaoen in #689
• feat(chat): add batch management for conversations by @tsukiga-kirei in #692
• feat: add volcengine tos support by @Dounx in #691
• feat: implement preview of user level memory graph by @chengjoey in #687
• fix: change helm frontend APP_HOST env default value to app by @ChenRussell in #694
• fix(auth): update form validation check to handle non-boolean responses by @tsukiga-kirei in #695
• feat: Add knowledge creation support from remote file URLs by @begoniezhao in #696
• feat: support milvus vectordb for knowledge retrieve by @chengjoey in #699
• fix(swagger): resolve interface documentation generation error and regenerate docs by @ChenRussell in #698
• Korean update by @andy5090 in #701
• fix: prevent modal dismiss on text selection & load all sessions in batch manage by @tsukiga-kirei in #703
• feat: support mermaid display by @CodeMarker0 in #702
• Storage & Doc Processor Refactor by @lyingbug in #704
• feat(repository): add TagID and IsRecommended fields to vector embeddings by @lyingbug in #705
• refactor: remove mineru_api_base_url from ParserEngineConfig and related components by @lyingbug in #706
• refactor: simplify image handling in _resolve_images function by @lyingbug in #709
• feat: enhance image handling and UI adjustments in document components by @lyingbug in #711
• feat: release v0.3.2 with new features, improvements, and bug fixes by @lyingbug in #712

New Contributors

• @is-Xiaoen made their first contribution in #689
• @andy5090 made their first contribution in #701

Full Changelog: v0.3.1...v0.3.2

v0.3.1

What's Changed

• feat: support remote backend and HTTPS proxy by @lyingbug in #672
• fix(data-analysis): load knowledge files via presigned URLs by @Dounx in #676
• fix: duckdb spatial extension not found error by @Dounx in #677
• fix: add clipboard API fallback for non-secure contexts by @tsukiga-kirei in #678
• feat(ui): enhance resource management in ListSpaceSidebar and KnowledgeBaseList by @lyingbug in #680

New Contributors

• @tsukiga-kirei made their first contribution in #678

Full Changelog: v0.3.0...v0.3.1

v0.3.0

What's Changed

• fix: MCP Client connection state not marked as closed after connection loss in SSE transport type by @manx98 in #607
• Update session.md | 停止会话 by @dragon8git in #604
• feat(web_fetch): enhance web fetch tool with DNS pinning and validati… by @lyingbug in #611
• refactor: Refactor rune handling for correct chunk merging by @begoniezhao in #614
• feat: add bing search provider by @chengjoey in #615
• fix: clear tag selection state when re-entering knowledge base by @ChenRussell in #617
• feat: Use num_ctx instead of truncate for embedding truncation by @begoniezhao in #623
• feat: Add configurable global log level via env by @begoniezhao in #625
• docs: update Air installation command from cosmtrek/air to air-verse/air by @MEKXH in #627
• fix(chat): strip thinking content from model output by @MEKXH in #628
• feat(redis): add REDIS_USERNAME support for Redis ACL by @Dounx in #626
• Feat/agent skills by @voidkey in #621
• feat(redis): add REDIS_USERNAME environment variable for Redis ACL cnfiguration by @lyingbug in #630
• feat: enhance agent skills sandbox configuration and availability by @lyingbug in #631
• feat: update sandbox service configuration in Docker Compose files by @lyingbug in #632
• docs: fix api link by @liweijie0812 in #633
• Optimize Jaccard function for set comparisons by @CodeMarker0 in #634
• chore: fix ChunkExtracter typo (ChunkExtractor) by @ChenRussell in #660
• fix: typo missed in previous commit by @voidkey in #663
• fix: replace standard log with structured logger in main and recovery middleware by @hobostay in #662
• feat: enhance MCP tool name and description handling for security by @lyingbug in #665
• feat(frontend): allow configurable backend host and port by @Dounx in #666
• feat: add REDIS_USERNAME support for asynq client by @Dounx in #667
• Shared Space & KB/Agent Sharing by @lyingbug in #661

New Contributors

• @manx98 made their first contribution in #607
• @dragon8git made their first contribution in #604
• @Dounx made their first contribution in #626
• @liweijie0812 made their first contribution in #633
• @CodeMarker0 made their first contribution in #634
• @hobostay made their first contribution in #662

Full Changelog: v0.2.14...v0.3.0

v0.2.14

What's Changed

• fix: prioritize env variable over git tag in version by @lyingbug in #586
• style(ollama): optimize retest button icon alignment using #icon slot by @jlau-ice in #587
• fix: correctly extract host from completion_url by handling both v1 and non-v1 endpoints by @jlau-ice in #590
• fix(parser): resolve chunk index mismatch in logs by @ChenRussell in #596
• feat(migrations): add pg_search extension update migration files by @lyingbug in #603

New Contributors

• @ChenRussell made their first contribution in #596

Full Changelog: v0.2.13...v0.2.14

v0.2.13

What's Changed

• fix: escape @ symbol in i18n strings by @lyingbug in #585

Full Changelog: v0.2.12...v0.2.13

v0.2.12

What's Changed

• fix(zhipu): correct Embedding BaseURL to match API structure by @MEKXH in #578
• feat: add retrieve KB only when mentioned option by @lyingbug in #579
• fix: replace dots with underscores in MCP tool names (#528) by @lyingbug in #580
• chore: Update PostgreSQL image version to v0.21.4-pg17 by @begoniezhao in #582
• feat: add matched question field to FAQ search results by @lyingbug in #581
• fix(frontend): hide upload mask when drag leaves window by @jlau-ice in #583

New Contributors

• @MEKXH made their first contribution in #578
• @jlau-ice made their first contribution in #583

Full Changelog: v0.2.11...v0.2.12

v0.2.11

What's Changed

• fix: resolve Docx parsing error in MarkitdownParser (#544) by @wolfkill in #554
• feat(docreader): Centralize environment variables into config module by @begoniezhao in #556
• refactor: Simplify content merging and align with backend logic by @begoniezhao in #559
• docs: update README and add agent.md for Agent API by @voidkey in #566
• feat: add thinking mode support for agents by @lyingbug in #567
• fix: use typed context key instead of string literal- Add UserContext… by @Shio0909 in #572
• fix: security vulnerabilities in SQL injection and SSRF by @lyingbug in #571
• refactor: Centralize and simplify SQL validation logic by @begoniezhao in #574
• fix(parser): implement async polling for Mineru API task by @wolfkill in #558
• fix: cleanup conversation context stored in Redis by @voidkey in #577

New Contributors

• @wolfkill made their first contribution in #554
• @Shio0909 made their first contribution in #572

Full Changelog: v0.2.10...v0.2.11

v0.2.10

What's Changed

• fix(doc_parser): Add secure command execution with sandbox by @begoniezhao in #531
• Feat/multi model provider2 by @voidkey in #532
• feat(knowledge): Omit DeletedAt on update operations by @begoniezhao in #533
• [Security] Fix CRITICAL vulnerability: V-001 by @orbisai0security in #529
• refactor: Refactor retriever engine checks and expose mapping by @begoniezhao in #536
• docs: Rewrite Q&A and add MinIO and docreader diagnostics by @begoniezhao in #539
• feat: add google provider for web search by @chengjoey in #538
• refactor: Improve error handling and remove unused code by @begoniezhao in #545
• refactor: Improve chunk merge/split logic and add validation by @begoniezhao in #546
• feat(knowledge): This PR implements the knowledge categorization feature, allowing users to automatically categorize knowledge entries into the selected category when uploading or creating knowledge. by @brianxiadong in #547
• feat: Make OCR and task concurrency configurable by @begoniezhao in #550
• feat(knowledge): Enhance delete functionality with success callback by @brianxiadong in #551
• fix: concurrent map writes due to dig.Container is not thread safe by @chengjoey in #552
• FAQ Update by @lyingbug in #555
• chore: update version to 0.2.10 by @lyingbug in #557

New Contributors

• @orbisai0security made their first contribution in #529
• @chengjoey made their first contribution in #538
• @brianxiadong made their first contribution in #547

Full Changelog: v0.2.9...v0.2.10