fix(deps): update module github.com/mark3labs/mcp-go to v0.57.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
github.com/mark3labs/mcp-go	v0.48.0 → v0.57.0

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Release Notes

mark3labs/mcp-go (github.com/mark3labs/mcp-go)

v0.57.0

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What's Changed

• fix(client): make initialized state atomic by @​MitulShah1 in #​936
• fix(mcp): support jsonschema_description and enum struct tags by @​syf2211 in #​931
• fix(streamable_http): close active sessions before Shutdown by @​syf2211 in #​926
• fix(client): accept Content-Type parameters on GET listening stream by @​Yusufihsangorgel in #​925
• fix(server): label client JSON-RPC errors by method in streamable HTTP by @​zent7x in #​924
• fix(mcp): unmarshal embedded resource contents by @​jstar0 in #​938
• feat(server): add streamable HTTP stream resumability via pluggable EventStore by @​Abhinav2408 in #​930
• docs(examples): fix stale struct tags in structured I/O example by @​zent7x in #​923
• fix(transport): concatenate multi-line SSE data fields instead of overwriting by @​Yusufihsangorgel in #​927
• fix: deliver server notifications to in-process transport clients by @​jgangemi in #​919

New Contributors

• @​MitulShah1 made their first contribution in #​936
• @​Yusufihsangorgel made their first contribution in #​925
• @​zent7x made their first contribution in #​924
• @​jgangemi made their first contribution in #​919

Full Changelog: mark3labs/mcp-go@v0.56.0...v0.57.0

v0.56.0

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v0.55.1

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v0.55.0

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v0.54.1

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v0.54.0

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What's Changed

• fix(server): handle resources/subscribe and resources/unsubscribe (#​865) by @​ezynda3 in #​873
• fix(oauth): use LATEST_PROTOCOL_VERSION in metadata discovery (#​868) by @​ezynda3 in #​874
• fix(oauth): don't hold metadataMu across HTTP discovery (#​871) by @​ezynda3 in #​875
• feat(mcp): add 2025-11-25 sampling-with-tools and capability sub-fields (#​867) by @​ezynda3 in #​876
• refactor: use MCP method constants by @​nanookclaw in #​878
• docs: add missing godoc comments by @​aqilaziz in #​877
• fix: add panic recovery to SSE message handler and stdio tool call worker by @​blackwell-systems in #​882
• fix: add panic recovery to task goroutines, fix cleanup goroutine leak by @​blackwell-systems in #​880
• feat: add OpenTelemetry tracing hooks to server and client by @​QuentinBisson in #​856
• fix: add panic recovery to session hook goroutines by @​blackwell-systems in #​883
• feat(mcp): add BaseMetadata.title, Icon.theme, Resource.size (#​870) by @​ezynda3 in #​885

New Contributors

• @​nanookclaw made their first contribution in #​878
• @​aqilaziz made their first contribution in #​877

Full Changelog: mark3labs/mcp-go@v0.53.0...v0.54.0

v0.53.0

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What's Changed

• feat(server): add WithStrictInputSchemaDefault by @​QuentinBisson in #​853
• fix(server): add CloseSessions and prevent double-close panic on SSE sessions by @​blackwell-systems in #​852
• fix(transport): suppress closed-pipe shutdown noise by @​Gujiassh in #​863
• fix: add panic recovery to transport goroutines by @​blackwell-systems in #​861
• fix: ToolInputSchema inherits MarshalJSON (fixes #​694) by @​tamish-max in #​858
• we should use pointers on returns for ListPrompts and ListResources by @​Patryk-Stefanski in #​855
• fix(mcp): allow _meta on paginated requests by @​curbol in #​854
• refactor(server): use explicit struct literal in ListTools by @​ezynda3 in #​864

New Contributors

• @​QuentinBisson made their first contribution in #​853
• @​tamish-max made their first contribution in #​858
• @​curbol made their first contribution in #​854

Full Changelog: mark3labs/mcp-go@v0.52.0...v0.53.0

v0.52.0

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v0.51.0

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What's Changed

• fix(examples): return isError for input validation instead of internal error by @​blackwell-systems in #​838
• fix: issue-829: setTools may resulted in an empty tools. by @​ycqqq in #​830
• fix(transport): stop retrying on session terminated in listenForever by @​blackwell-systems in #​839
• feat(transport): add CommandTransport for subprocess MCP servers by @​ezynda3 in #​840
• feat(server): add OAuth Protected Resource Metadata endpoint (RFC 9728) by @​ezynda3 in #​841
• feat(client): add Go 1.23 iterator methods for paginated results by @​ezynda3 in #​842
• feat: add opt-in CORS support to HTTP transports (#​810) by @​ezynda3 in #​843
• feat: validate tool output against declared output schemas (#​811) by @​ezynda3 in #​844
• feat(transport): add LoggingTransport wrapper for JSON-RPC tracing by @​ezynda3 in #​845
• feat(mcp): add SchemaCache for stateless/serverless deployments by @​ezynda3 in #​846
• fix(oauth): accept any 2xx token response status (#​835) by @​ezynda3 in #​847
• docs(server): document OnBeforeAny/OnSuccess/OnError pairing (#​827) by @​ezynda3 in #​848

New Contributors

• @​ycqqq made their first contribution in #​830

Full Changelog: mark3labs/mcp-go@v0.50.0...v0.51.0

v0.50.0

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What's Changed

• feat: add WithInteger and WithIntegerItems options by @​guillaumerob-dd in #​805
• Handle non-compliant JSON-RPC error responses where error is a string by @​Abhinav2408 in #​825
• fix(examples): redirect hook output to stderr in everything server by @​blackwell-systems in #​828
• feat: add ListPrompts and ListResources methods by @​Patryk-Stefanski in #​831
• feat(server): opt-in input schema validation per SEP-1303 by @​teemow in #​834

New Contributors

• @​guillaumerob-dd made their first contribution in #​805
• @​Abhinav2408 made their first contribution in #​825
• @​Patryk-Stefanski made their first contribution in #​831
• @​teemow made their first contribution in #​834

Full Changelog: mark3labs/mcp-go@v0.49.0...v0.50.0

v0.49.0

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