chore: bump github.com/mark3labs/mcp-go from 0.25.0 to 0.27.0 (#17762)

dependabot[bot] · web-flow · commit 4f1df34981fc · 2025-05-12T12:09:34.000Z
Bumps [github.com/mark3labs/mcp-go](https://github.com/mark3labs/mcp-go) from 0.25.0 to 0.27.0. <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/mark3labs/mcp-go/releases">github.com/mark3labs/mcp-go's releases</a>.</em></p> <blockquote> <h2>Release v0.27.0</h2> <h2>What's Changed</h2> <ul> <li>Support audio content type in tools/call and prompts/get by <a href="https://github.com/dugenkui03"><code>@​dugenkui03</code></a> in <a href="https://redirect.github.com/mark3labs/mcp-go/pull/250">mark3labs/mcp-go#250</a></li> <li>refactor(server): extract common HTTP transport configuration options by <a href="https://github.com/robert-jackson-glean"><code>@​robert-jackson-glean</code></a> in <a href="https://redirect.github.com/mark3labs/mcp-go/pull/253">mark3labs/mcp-go#253</a></li> <li>ci: add check to verify generated code is up-to-date by <a href="https://github.com/robert-jackson-glean"><code>@​robert-jackson-glean</code></a> in <a href="https://redirect.github.com/mark3labs/mcp-go/pull/258">mark3labs/mcp-go#258</a></li> <li>fix(MCPServer): correct notification method in func <code>RemoveResource()</code> by <a href="https://github.com/cryo-zd"><code>@​cryo-zd</code></a> in <a href="https://redirect.github.com/mark3labs/mcp-go/pull/262">mark3labs/mcp-go#262</a></li> <li>Create sample client by <a href="https://github.com/ezynda3"><code>@​ezynda3</code></a> in <a href="https://redirect.github.com/mark3labs/mcp-go/pull/265">mark3labs/mcp-go#265</a></li> <li>Fix the issue where the 'Shutdown' method fails to properly exit. by <a href="https://github.com/uppercaveman"><code>@​uppercaveman</code></a> in <a href="https://redirect.github.com/mark3labs/mcp-go/pull/255">mark3labs/mcp-go#255</a></li> <li>test(server): reliably detect Start/Shutdown deadlock in SSEServer by <a href="https://github.com/robert-jackson-glean"><code>@​robert-jackson-glean</code></a> in <a href="https://redirect.github.com/mark3labs/mcp-go/pull/264">mark3labs/mcp-go#264</a></li> <li>docs: make code examples in the README correct as per spec by <a href="https://github.com/pottekkat"><code>@​pottekkat</code></a> in <a href="https://redirect.github.com/mark3labs/mcp-go/pull/268">mark3labs/mcp-go#268</a></li> <li>feat(MCPServer): avoid unnecessary notifications when Resource/Tool not exists by <a href="https://github.com/cryo-zd"><code>@​cryo-zd</code></a> in <a href="https://redirect.github.com/mark3labs/mcp-go/pull/266">mark3labs/mcp-go#266</a></li> <li>chore: replace <code>interface{}</code> with <code>any</code> by <a href="https://github.com/pottekkat"><code>@​pottekkat</code></a> in <a href="https://redirect.github.com/mark3labs/mcp-go/pull/261">mark3labs/mcp-go#261</a></li> <li>fix(Srv/stdio): risk of goroutine leaks and concurrent reads in <code>readNextLine()</code> by <a href="https://github.com/cryo-zd"><code>@​cryo-zd</code></a> in <a href="https://redirect.github.com/mark3labs/mcp-go/pull/257">mark3labs/mcp-go#257</a></li> <li>docs: Remove reference to <code>mcp.RoleSystem</code> by <a href="https://github.com/robert-jackson-glean"><code>@​robert-jackson-glean</code></a> in <a href="https://redirect.github.com/mark3labs/mcp-go/pull/269">mark3labs/mcp-go#269</a></li> <li>fix: fix some obvious simplifications by <a href="https://github.com/pottekkat"><code>@​pottekkat</code></a> in <a href="https://redirect.github.com/mark3labs/mcp-go/pull/267">mark3labs/mcp-go#267</a></li> <li>Optimization of listByPagination Performance by <a href="https://github.com/qiangmzsx"><code>@​qiangmzsx</code></a> in <a href="https://redirect.github.com/mark3labs/mcp-go/pull/246">mark3labs/mcp-go#246</a></li> <li>fix: properly marshal <code>ToolAnnotations</code> with <code>false</code> values by <a href="https://github.com/pottekkat"><code>@​pottekkat</code></a> in <a href="https://redirect.github.com/mark3labs/mcp-go/pull/260">mark3labs/mcp-go#260</a></li> </ul> <h2>New Contributors</h2> <ul> <li><a href="https://github.com/uppercaveman"><code>@​uppercaveman</code></a> made their first contribution in <a href="https://redirect.github.com/mark3labs/mcp-go/pull/255">mark3labs/mcp-go#255</a></li> <li><a href="https://github.com/pottekkat"><code>@​pottekkat</code></a> made their first contribution in <a href="https://redirect.github.com/mark3labs/mcp-go/pull/268">mark3labs/mcp-go#268</a></li> <li><a href="https://github.com/qiangmzsx"><code>@​qiangmzsx</code></a> made their first contribution in <a href="https://redirect.github.com/mark3labs/mcp-go/pull/246">mark3labs/mcp-go#246</a></li> </ul> <p><strong>Full Changelog</strong>: <a href="https://github.com/mark3labs/mcp-go/compare/v0.26.0...v0.27.0">https://github.com/mark3labs/mcp-go/compare/v0.26.0...v0.27.0</a></p> <h2>Release v0.26.0</h2> <h2>What's Changed</h2> <ul> <li>feat(sse): Add <code>SessionWithTools</code> support to SSEServer by <a href="https://github.com/robert-jackson-glean"><code>@​robert-jackson-glean</code></a> in <a href="https://redirect.github.com/mark3labs/mcp-go/pull/232">mark3labs/mcp-go#232</a></li> <li>Fix bug with MarshalJSON for NotificationParams by <a href="https://github.com/Gelembjuk"><code>@​Gelembjuk</code></a> in <a href="https://redirect.github.com/mark3labs/mcp-go/pull/233">mark3labs/mcp-go#233</a></li> <li>fix: write back error message if the response marshal failed by <a href="https://github.com/ppzqh"><code>@​ppzqh</code></a> in <a href="https://redirect.github.com/mark3labs/mcp-go/pull/235">mark3labs/mcp-go#235</a></li> <li>fix(server/sse): potential goroutine leak in Heartbeat sender by <a href="https://github.com/cryo-zd"><code>@​cryo-zd</code></a> in <a href="https://redirect.github.com/mark3labs/mcp-go/pull/236">mark3labs/mcp-go#236</a></li> <li>Fix stdio test compilation issues in CI by <a href="https://github.com/ezynda3"><code>@​ezynda3</code></a> in <a href="https://redirect.github.com/mark3labs/mcp-go/pull/240">mark3labs/mcp-go#240</a></li> <li>refactor(server/sse): rename WithBasePath to WithStaticBasePath by <a href="https://github.com/robert-jackson-glean"><code>@​robert-jackson-glean</code></a> in <a href="https://redirect.github.com/mark3labs/mcp-go/pull/238">mark3labs/mcp-go#238</a></li> <li>fix(MCPServer): Session tool handler not used due to variable shadowing by <a href="https://github.com/cryo-zd"><code>@​cryo-zd</code></a> in <a href="https://redirect.github.com/mark3labs/mcp-go/pull/242">mark3labs/mcp-go#242</a></li> <li>test: build mockstdio_server with isolated cache to prevent flaky CI by <a href="https://github.com/robert-jackson-glean"><code>@​robert-jackson-glean</code></a> in <a href="https://redirect.github.com/mark3labs/mcp-go/pull/241">mark3labs/mcp-go#241</a></li> <li>fix: Use detached context for SSE message handling by <a href="https://github.com/yash025"><code>@​yash025</code></a> in <a href="https://redirect.github.com/mark3labs/mcp-go/pull/244">mark3labs/mcp-go#244</a></li> </ul> <h2>New Contributors</h2> <ul> <li><a href="https://github.com/Gelembjuk"><code>@​Gelembjuk</code></a> made their first contribution in <a href="https://redirect.github.com/mark3labs/mcp-go/pull/233">mark3labs/mcp-go#233</a></li> <li><a href="https://github.com/ppzqh"><code>@​ppzqh</code></a> made their first contribution in <a href="https://redirect.github.com/mark3labs/mcp-go/pull/235">mark3labs/mcp-go#235</a></li> <li><a href="https://github.com/yash025"><code>@​yash025</code></a> made their first contribution in <a href="https://redirect.github.com/mark3labs/mcp-go/pull/244">mark3labs/mcp-go#244</a></li> </ul> <p><strong>Full Changelog</strong>: <a href="https://github.com/mark3labs/mcp-go/compare/v0.25.0...v0.26.0">https://github.com/mark3labs/mcp-go/compare/v0.25.0...v0.26.0</a></p> </blockquote> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/mark3labs/mcp-go/commit/e5121b37d7214e23c572e1b9a49ca5b8a4d648e4"><code>e5121b3</code></a> Release v0.27.0</li> <li><a href="https://github.com/mark3labs/mcp-go/commit/eeb7070c3dc7a3c1df64fe309a3b8433ea78096e"><code>eeb7070</code></a> fix: properly marshal <code>ToolAnnotations</code> with <code>false</code> values (<a href="https://redirect.github.com/mark3labs/mcp-go/issues/260">#260</a>)</li> <li><a href="https://github.com/mark3labs/mcp-go/commit/e1f1b4794ea047757a1272659b9c6a6d68826800"><code>e1f1b47</code></a> optimize listByPagination (<a href="https://redirect.github.com/mark3labs/mcp-go/issues/246">#246</a>)</li> <li><a href="https://github.com/mark3labs/mcp-go/commit/46bfb6fbb69067de5513049479408732cbea5f33"><code>46bfb6f</code></a> fix: fix some obvious simplifications (<a href="https://redirect.github.com/mark3labs/mcp-go/issues/267">#267</a>)</li> <li><a href="https://github.com/mark3labs/mcp-go/commit/716eabedfef62d99a04b749472b8cef27b404fa3"><code>716eabe</code></a> docs: Remove reference to <code>mcp.RoleSystem</code> (<a href="https://redirect.github.com/mark3labs/mcp-go/issues/269">#269</a>)</li> <li><a href="https://github.com/mark3labs/mcp-go/commit/3dfa33164fe642a2adc8908c9d4794e8fb2cf806"><code>3dfa331</code></a> fix(server/stdio): risk of concurrent reads and data loss in readNextLine() (...</li> <li><a href="https://github.com/mark3labs/mcp-go/commit/f8badd69d08f609cbbd7a218c3b2b8de05987277"><code>f8badd6</code></a> chore: replace <code>interface{}</code> with <code>any</code> (<a href="https://redirect.github.com/mark3labs/mcp-go/issues/261">#261</a>)</li> <li><a href="https://github.com/mark3labs/mcp-go/commit/3442d321ad10a9edce5f2f76580e014a67de2229"><code>3442d32</code></a> feat(MCPServer): avoid unnecessary notifications when Resource/Tool not exist...</li> <li><a href="https://github.com/mark3labs/mcp-go/commit/61b9784ea84d637e29a1bb2b226b953c4bdce4fe"><code>61b9784</code></a> docs: make code examples in the README correct as per spec (<a href="https://redirect.github.com/mark3labs/mcp-go/issues/268">#268</a>)</li> <li><a href="https://github.com/mark3labs/mcp-go/commit/1c99eaf3bfa39f832e73ec26402b4c5fa62d0d16"><code>1c99eaf</code></a> test(server): reliably detect Start/Shutdown deadlock in SSEServer (<a href="https://redirect.github.com/mark3labs/mcp-go/issues/264">#264</a>)</li> <li>Additional commits viewable in <a href="https://github.com/mark3labs/mcp-go/compare/v0.25.0...v0.27.0">compare view</a></li> </ul> </details> <br /> [![Dependabot compatibility 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diff --git a/go.mod b/go.mod
@@ -491,7 +491,7 @@ require (
 	github.com/coder/preview v0.0.2-0.20250509141204-fc9484dbe506
 	github.com/fsnotify/fsnotify v1.9.0
 	github.com/kylecarbs/aisdk-go v0.0.8
-	github.com/mark3labs/mcp-go v0.25.0
+	github.com/mark3labs/mcp-go v0.27.0
 	github.com/openai/openai-go v0.1.0-beta.10
 	google.golang.org/genai v0.7.0
 )
diff --git a/go.sum b/go.sum
@@ -1501,8 +1501,8 @@ github.com/makeworld-the-better-one/dither/v2 v2.4.0 h1:Az/dYXiTcwcRSe59Hzw4RI1r
 github.com/makeworld-the-better-one/dither/v2 v2.4.0/go.mod h1:VBtN8DXO7SNtyGmLiGA7IsFeKrBkQPze1/iAeM95arc=
 github.com/marekm4/color-extractor v1.2.1 h1:3Zb2tQsn6bITZ8MBVhc33Qn1k5/SEuZ18mrXGUqIwn0=
 github.com/marekm4/color-extractor v1.2.1/go.mod h1:90VjmiHI6M8ez9eYUaXLdcKnS+BAOp7w+NpwBdkJmpA=
-github.com/mark3labs/mcp-go v0.25.0 h1:UUpcMT3L5hIhuDy7aifj4Bphw4Pfx1Rf8mzMXDe8RQw=
-github.com/mark3labs/mcp-go v0.25.0/go.mod h1:rXqOudj/djTORU/ThxYx8fqEVj/5pvTuuebQ2RC7uk4=
+github.com/mark3labs/mcp-go v0.27.0 h1:iok9kU4DUIU2/XVLgFS2Q9biIDqstC0jY4EQTK2Erzc=
+github.com/mark3labs/mcp-go v0.27.0/go.mod h1:rXqOudj/djTORU/ThxYx8fqEVj/5pvTuuebQ2RC7uk4=
 github.com/mattn/go-colorable v0.0.9/go.mod h1:9vuHe8Xs5qXnSaW/c/ABM9alt+Vo+STaOChaDxuIBZU=
 github.com/mattn/go-colorable v0.1.2/go.mod h1:U0ppj6V5qS13XJ6of8GYAs25YV2eR4EVcfRqFIhoBtE=
 github.com/mattn/go-colorable v0.1.9/go.mod h1:u6P/XSegPjTcexA+o6vUJrdnUu04hMope9wVRipJSqc=

Original file line number	Diff line number	Diff line change
`@@ -491,7 +491,7 @@ require (`
`491`	`491`	`github.com/coder/preview v0.0.2-0.20250509141204-fc9484dbe506`
`492`	`492`	`github.com/fsnotify/fsnotify v1.9.0`
`493`	`493`	`github.com/kylecarbs/aisdk-go v0.0.8`
`494`		`- github.com/mark3labs/mcp-go v0.25.0`
	`494`	`+ github.com/mark3labs/mcp-go v0.27.0`
`495`	`495`	`github.com/openai/openai-go v0.1.0-beta.10`
`496`	`496`	`google.golang.org/genai v0.7.0`
`497`	`497`	`)`