This release adds 5 notable features for engineering teams evaluating rollout.
✓ No known CVEs patched in this version
Topics
+4 more
Summary
AI summaryAdded Prometheus metrics, OpenTelemetry tracing, graceful shutdown, health checks, request batching for up to 50 pages.
Full changelog
What's New
Observability
- Prometheus metrics - Track API calls, latency, cache hits, and errors
- OpenTelemetry tracing - Distributed tracing support with OTLP export
Reliability
- Graceful shutdown - Clean shutdown with in-flight request handling
- Health checks -
/healthendpoint with wiki connectivity verification - Ping method - Verify wiki connectivity programmatically
Performance
- Request batching -
GetPagesBatchandGetPagesInfoBatchfor multi-page operations (up to 50 pages per request)
Quality
- 80% test coverage - Comprehensive test suite
- 100% Go Report Card - All linting issues resolved
- CI improvements - Updated to Go 1.23/1.24 test matrix, latest GitHub Actions
Full Changelog
https://github.com/olgasafonova/mediawiki-mcp-server/compare/v1.21.0...v1.22.0
Full Changelog: https://github.com/olgasafonova/mediawiki-mcp-server/commits/v1.22.0
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About olgasafonova/mediawiki-mcp-server
Connect to any MediaWiki wiki (Wikipedia, Fandom, corporate wikis). 33+ tools for search, read, edit, link analysis, revision history, and Markdown conversion. Supports stdio and HTTP transport.
Related context
Related tools
Earlier breaking changes
- v1.31.0 rationale parameter now required on 7 destructive MCP tools
Beta — feedback welcome: [email protected]