This release adds 5 notable features for engineering teams evaluating rollout.
✓ No known CVEs patched in this version
Topics
+4 more
Summary
AI summaryAdded circuit breaker, request deduplication, enhanced error types with recovery suggestions, cache warming on startup, and /tools endpoint.
Full changelog
What's New
Added
- Circuit breaker for wiki API resilience (5 failures threshold, 30s reset)
- Request deduplication infrastructure for coalescing in-flight requests
- Enhanced error types with recovery suggestions (
WikiError) - Cache warming on startup for improved first-request latency
/toolsendpoint for tool discovery (lists all 33+ tools by category)/statusendpoint for circuit breaker and dedup monitoring
Changed
- Updated golangci-lint config to v1 format for CI compatibility
Previous Releases (v1.22.0, v1.21.0)
v1.22.0 added:
- Graceful shutdown with proper resource cleanup
- Health endpoints:
/health(liveness) and/ready(wiki connectivity) - Request batching for improved API efficiency
- Prometheus metrics at
/metricsendpoint - OpenTelemetry tracing support
v1.21.0 added:
- Improved test coverage and code quality
- Security scan fixes
See CHANGELOG.md for full history.
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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]