What's Changed
- Enforce per-session tool call limits in allow-only guard policies by @Copilot in #6533
- Fix DIFC proxy handling for top-level array responses on comment list endpoints by @Copilot in #6538
- [test] Add tests for logger.RPCMessageType.JSONLEvent by @github-actions[bot] in #6541
- Refactor semantic outliers into config/guard/tracing ownership files by @Copilot in #6543
- [log] Add debug logging to gateway startup flow in cmd/root.go by @github-actions[bot] in #6547
- docs: correct
MCP_GATEWAY_WASM_CACHE_DIRdefault to log-dir sibling path by @Copilot in #6549 - [test-improver] Improve tests for mcp http_transport by @github-actions[bot] in #6550
Full Changelog: v0.3.19...v0.3.20