v0.3.17

What's Changed

• refactor(timing): move model-call timing to the provider boundary by @caihongwei2006 in #562
• feat(mcp): add product-support-result stdio MCP by @LikiosSedo in #564
• feat(mcp): report per-server connection outcomes and add mcp.probe by @LikiosSedo in #568

Full Changelog: v0.3.16...v0.3.17