Update minor-and-patch

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence	Type	Update
github.com/mark3labs/mcp-go	v0.43.2 → v0.45.0			require	minor
go	1.25.7 → 1.26.1			uses-with	minor
golang	1.25-alpine → 1.26-alpine			final	minor

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Release Notes

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

v0.45.0

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v0.44.1

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v0.44.0

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What's Changed

• feat: defer tool loading to enable Anthropic's "Tool Search" pattern by @​wolfeidau in #​644
• fix: return an error if the responseWriter does not support Flush by @​JoelPfaffDD in #​652
• Add Icons support for MCP spec 2025-11-25 compliance by @​dask-58 in #​660
• fix: add ErrUnauthorized sentinel for static token 401 responses by @​ezynda3 in #​661
• Add lastModified field to Annotations for MCP spec 2025-11-25 by @​dask-58 in #​663
• Add server-side support for MCP tasks by @​JAORMX in #​635
• fix: drain all pending notification before writing the response to avoid missing notifications by @​archit-harness in #​670
• fix for nil resources slice by @​furysama in #​665
• Add docstrings for annotation-related functions by @​ezynda3 in #​673
• fix: add timeout for SSE response waiting to prevent indefinite blocking by @​everfid-ever in #​668
• Try OAuth Authorization Server Metadata first by @​staugaard in #​669
• fix(oauth): check for OAuth error responses even when status code is 200 by @​sd2k in #​646
• fix: Add missing session cleanup to the StreamableHTTPServer DELETE handler by @​cnnrznn in #​667
• Implement Elicitation URL mode for MCP spec 2025-11-25 by @​dask-58 in #​666
• feat: Add Host header override support for manual DNS resolution by @​ComingCL in #​674
• fix: low mcp version been selected by mcp server, mcp server may also raise 'unsupported protocol version 2025-11-25' error by @​yuehaii in #​687
• Add AdditionalProperties to ToolInputSchema by @​mohit-gupta-glean in #​678
• fix: fix TestSSE_SendRequest_Timeout flaky test by @​everfid-ever in #​683
• feat:add version 2025-11-25 & unit test for version by @​CocaineCong in #​684
• fix: use sync.Once for thread-safe Close in StreamableHTTP by @​semihbkgr in #​685
• docs: fix ListTools usage to include ListToolsRequest parameter by @​everfid-ever in #​681
• fix: return 404 instead of 400 for invalid session IDs by @​burugo in #​689
• fix: rename NewToolResultAudio second parameter from imageData to aud… by @​mosesyu95 in #​691
• Server handlers implementation for auto-completion by @​ezraisw in #​679
• Fix: the header information set by the client being lost. by @​button-chen in #​686
• Set test client info by @​urisimchoni in #​692
• refactor: fix modernize lint issues by @​alexandear in #​699
• refactor: simplify tests with the usetesting linter by @​alexandear in #​703
• typo: fix duplicate description of mcp-go in README by @​milairhu in #​701
• feat(server): implement task-augmented tools capability by @​ezynda3 in #​707
• tool "properties" and "required" fields missing if set them as null, AdditionalProperties can't be masharl by @​yuehaii in #​713
• Fix no way to detect connection closure in non-NO_ERROR cases by @​manx98 in #​709
• fix: accept HTTP 204 No Content in SendNotification by @​satish-karri-glean in #​717
• fix: use custom session id generator when provided by @​FlameHost10 in #​715
• fix: SendRequest hangs forever when server process dies by @​ichoosetoaccept in #​714

New Contributors

• @​wolfeidau made their first contribution in #​644
• @​JoelPfaffDD made their first contribution in #​652
• @​dask-58 made their first contribution in #​660
• @​JAORMX made their first contribution in #​635
• @​archit-harness made their first contribution in #​670
• @​furysama made their first contribution in #​665
• @​everfid-ever made their first contribution in #​668
• @​staugaard made their first contribution in #​669
• @​cnnrznn made their first contribution in #​667
• @​ComingCL made their first contribution in #​674
• @​mohit-gupta-glean made their first contribution in #​678
• @​semihbkgr made their first contribution in #​685
• @​burugo made their first contribution in #​689
• @​mosesyu95 made their first contribution in #​691
• @​ezraisw made their first contribution in #​679
• @​urisimchoni made their first contribution in #​692
• @​alexandear made their first contribution in #​699
• @​milairhu made their first contribution in #​701
• @​manx98 made their first contribution in #​709
• @​satish-karri-glean made their first contribution in #​717
• @​FlameHost10 made their first contribution in #​715
• @​ichoosetoaccept made their first contribution in #​714

Full Changelog: mark3labs/mcp-go@v0.43.2...v0.44.0

actions/go-versions (go)

v1.26.1: 1.26.1

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Go 1.26.1

v1.26.0: 1.26.0

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Go 1.26.0

v1.25.8: 1.25.8

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Go 1.25.8

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