v2.2.2

2.2.2 (2026-03-28)

Bug Fixes

• add interleaving check to deduplication to preserve conversational turn ordering (5ef8b2f)
• bump pyjwt and orjson to fix HIGH-severity CVEs (9489e85)
• extract shared tool infrastructure and resolve batch-nonbatch parity bugs (f337a67)
• pass API keys explicitly in summary providers and clean up project config (ff03172)

v2.2.1

2.2.1 (2026-03-26)

Bug Fixes

• resolve hybrid search quoted phrase loss, embedding guard asymmetry, and batch content_type drift (069599b)
• serialize SQLite write queue operations through writer lock (10db4cc)

v2.2.0

2.2.0 (2026-03-25)

Features

• add site-packages path trimming to universal logger (b5088ff)
• update default OpenAI summary model to GPT-5.4 Nano (1dfa0cd)

Bug Fixes

• prevent reasoning models from exhausting summary output token budget (347cfc0)

v2.1.0

2.1.0 (2026-03-18)

Features

• add automatic model pulling for Ollama providers on startup (3196c2b)
• add context window validation for summary generation (7ea909e)
• add eager model loading and concurrency protection for FlashRank reranking (f260d27)
• add Ollama cold-start optimization with model pre-warming (41e2776)
• add SHA-256 content hash for deduplication optimization (76ec45f)
• add Skill Integration section to DEFAULT_INSTRUCTIONS (7b84ae0)
• change default summary model to qwen3:0.6b (c5c7c0e)

Bug Fixes

• classify PostgreSQL initialization errors and limit Docker restart retries (ef6e58a)
• eliminate redundant PostgreSQL schema execution (976d625)
• enforce uniform Generation-First Transactional Integrity across all tools (a1bb652)
• replace per-call-site JSON string deserialization with schema-aware FastMCP middleware (f706b5b)
• replace provider-availability checks with actual generation counters in batch tool messages (a473919)
• resolve <unknown> in tenacity retry log messages (91e4bb4)
• resolve Docker and Helm deployment issues with model pull and summary support (1c893d1)
• use source-aware dynamic prompts for summary generation (5c80bea)

v2.0.0

2.0.0 (2026-03-13)

⚠ BREAKING CHANGES

• This release introduces two breaking changes, see more at 9f4c9e2

Features

• add LLM-powered summary generation for context entries (9f4c9e2)

v1.7.1

1.7.1 (2026-03-09)

Bug Fixes

• change FASTMCP_STATELESS_HTTP default from false to true (277baa3)
• prevent event loop blocking in FlashRank model loading (b0076fd)

v1.7.0

1.7.0 (2026-03-08)

Features

• add configurable micro-batching for FlashRank reranking (43fcd9c)

Bug Fixes

• apply ts_headline only to LIMIT'd rows in PostgreSQL FTS (2cdb52e)
• improve tool description clarity and self-sufficiency (ed522c3)
• offload FlashRank ONNX inference to thread pool via asyncio.to_thread (272eb9e)
• report project version in MCP protocol handshake (0372f58)
• skip auth initialization on stdio transport (7fbc9ef)

v1.6.0

1.6.0 (2026-03-04)

Features

• add adaptive FTS mode to hybrid search for improved long-query recall (54c5f31)
• add RERANKING_CPU_MEM_ARENA env var to control ONNX memory arena (5f98cf7)

Bug Fixes

• add temporary monkey-patches for MCP SDK session crash on client disconnect (d9a9f3d)
• correct deduplication data integrity in store_context and store_context_batch (a395ede)
• correct modes_used to reflect execution rather than results in hybrid search (c747edf)

v1.5.0

1.5.0 (2026-03-02)

Features

• add configurable ONNX intra-op thread control for FlashRank reranking (1352988)
• add embedding concurrency control, dynamic timeout, and search quality improvements (757d19f)

Bug Fixes

• sanitize hybrid search warning messages to avoid leaking error details (d71b0c9)
• suppress onnxruntime type errors via mypy and pyright config (e59e9de)

v1.4.0

1.4.0 (2026-02-27)

Features

• add FASTMCP_STATELESS_HTTP setting for horizontal scaling (c94a423)
• add MCP server instructions support (e1805a6)
• remove search_modes parameter from hybrid_search_context (2335d0c)

Bug Fixes

• remove install hints from inner exceptions in providers and services (e9708b2)
• replace session-scoped advisory locks with transaction-scoped locks in migrations (4508eb8)
• update dependencies to resolve Trivy CVE findings (c21d736)