tokenlite-mysql-mcp: v4.1.0

4.1.0 (2026-06-07)

Features

• harden query safety, add configurable row limits, and improve MCP tooling (5b4dcad)

tokenlite-mysql-mcp: v4.0.0

4.0.0 (2026-06-02)

⚠ BREAKING CHANGES

• Tool names are now deterministic by default, derived from DB_NAME (e.g., DB_NAME=crm produces crm_search_schema).

Features

• add audience and priority annotations to tool responses (a931ee6)
• add confidence scoring and type validation to FK heuristic (eaca259)
• add outputSchema and structuredContent to ping and explain_query (bf04a8a)
• add sliding window rate limiter for tool invocations (8bf0fa0)
• derive tool prefix from DB_NAME instead of random generation (178683a)
• include available indexes in optimizer error messages (25cd1b3)
• represent NULL values as ∅ in CSV output for type safety (dd54803)
• support resource subscriptions for schema change notifications (5a2ded0)

tokenlite-mysql-mcp: v3.1.1

3.1.1 (2026-06-01)

Bug Fixes

• ci: fix smithery publishing integration (63ce1c2)
• ci: ignore npm scripts during devDependency pruning (a5d7cb3)

tokenlite-mysql-mcp: v3.1.0

3.1.0 (2026-06-01)

Features

• smithery: add integration config and automated release pipeline (62baa96)

tokenlite-mysql-mcp: v3.0.0

3.0.0 (2026-06-01)

⚠ BREAKING CHANGES

• The get_query_templates tool has been removed and replaced by the query_templates Prompt. Any automated client relying on the tool will need to use the Prompts API instead.

Features

• add configurable database connection and query timeouts (9b33835)
• add graceful shutdown for the MCP server and database pool (55e648a)
• add session-level defense in depth for strict read-only mode (f551913)
• auto-generate random prefix for tools and prompts (cdb3543)
• benchmark: add benchmark and script to visualize database graph (9e8a1f8)
• db: add connection retry with exponential backoff (27bc360)
• expose database tables as native MCP Resources (5f3ee9c)
• intelligence: implement semantic dictionary and SQL templates for LLM steering (a38787e)
• migrate templates to official MCP Prompts and add tool annotations (721265d)
• release: prepare project for NPM distribution and open source (2129491)
• schema: implement dynamic schema graph and semantic search (fd76b61)
• security: implement AST parsing and EXPLAIN execution guardrails (e14bc60)
• server: replace stderr logging with MCP-native notifications/message (e097889)
• support DML and DDL operations in execute_safe_query (7445ffb)
• tools: add explain_query tool for query plan analysis (7f35fbf)
• tools: add MCP tool annotations for all tools (47e7825)
• tools: add MCP tool annotations for all tools (de94d98)
• tools: add ping health check tool with outputSchema (619da02)

Bug Fixes

• benchmark: align baseline with standard MCP pattern and improve mock data realism (a54d245)
• resolve missing method literal error on startup (77cec77)

Performance Improvements

• schema: add TTL cache for DDL lookups (3a2e523)

v2.0.0

2.0.0 (2026-05-31)

⚠ BREAKING CHANGES

• The get_query_templates tool has been removed and replaced by the query_templates Prompt. Any automated client relying on the tool will need to use the Prompts API instead.

Features

• add configurable database connection and query timeouts (9b33835)
• add graceful shutdown for the MCP server and database pool (55e648a)
• add session-level defense in depth for strict read-only mode (f551913)
• auto-generate random prefix for tools and prompts (cdb3543)
• expose database tables as native MCP Resources (5f3ee9c)
• migrate templates to official MCP Prompts and add tool annotations (721265d)
• support DML and DDL operations in execute_safe_query (7445ffb)

v1.0.0

1.0.0 (2026-05-31)

Features

• benchmark: add benchmark and script to visualize database graph (9e8a1f8)
• intelligence: implement semantic dictionary and SQL templates for LLM steering (a38787e)
• release: prepare project for NPM distribution and open source (2129491)
• schema: implement dynamic schema graph and semantic search (fd76b61)
• security: implement AST parsing and EXPLAIN execution guardrails (e14bc60)