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Pull requests: modelcontextprotocol/java-sdk

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Pull requests list

Add missing Export-Package to mcp-json-jackson2 and mcp-json-jackson3
#911 opened Apr 8, 2026 by joaodinissf Loading…
6 of 9 tasks
DRAFT - Fix StdioClientTransport missing charset area/client bug Something isn't working P1 Significant bug affecting many users, highly requested feature waiting for user Waiting for user feedback or more details
#909 opened Apr 8, 2026 by Kehrlann Loading…
1
@Kehrlann
feat: Add SEP-1034 elicitation schema default values
#908 opened Apr 7, 2026 by sainathreddyb Loading…
6 of 9 tasks
1
10
feat: add support for meta parameter in listTools area/client enhancement New feature or request P1 Significant bug affecting many users, highly requested feature waiting for user Waiting for user feedback or more details
#906 opened Apr 7, 2026 by smohite04 Loading…
6 of 9 tasks
1
@Kehrlann
3
fix: release transport-owned HttpClient references on close area/client bug Something isn't working P2 Moderate issues affecting some users, edge cases, potentially valuable feature ready for work The goal is clear and work towards it can be commenced
#904 opened Apr 6, 2026 by TsengX Loading…
5 of 9 tasks
@Kehrlann
1
fix: #902 stabilize testCompletionErrorOnMissingContext tests Addresses tests only
#903 opened Apr 4, 2026 by ashakirin Loading…
1
@Kehrlann
1
Backport: Propagate body-level errors as synthetic JSON-RPC responses
#897 opened Apr 2, 2026 by Planview-JamesK Loading…
5 tasks done
Propagate body-level errors as synthetic JSON-RPC responses
#896 opened Apr 2, 2026 by Planview-JamesK Loading…
2 of 5 tasks
1
fix: route server-initiated requests via GET SSE in responseStream
#890 opened Mar 28, 2026 by armando-sepulveda Loading…
4
Set UTF-8 character encoding in server transport
#881 opened Mar 23, 2026 by bhsz Loading…
6 of 9 tasks
1
Fix concurrent sendMessage race in StdioClientTransport
#876 opened Mar 20, 2026 by AbbasNS Loading…
1
1
feat!: #697 added tool input arguments validation area/server breaking-change P1 Significant bug affecting many users, highly requested feature v2 waiting for user Waiting for user feedback or more details
#873 opened Mar 18, 2026 by ashakirin Loading…
@Kehrlann
13
fix: ensure Stdio transport threads are daemons and closed properly (…
#869 opened Mar 14, 2026 by noxymon Loading…
5 of 9 tasks
1
fix: resolve resource leaks in transport session and httpclient
#868 opened Mar 13, 2026 by noxymon Loading…
5 of 9 tasks
1
feat: add support for reactive hook in MCP client initialization
#866 opened Mar 13, 2026 by noxymon Loading…
6 of 9 tasks
1
Update conformance test suite for v2 tests Addresses tests only
#864 opened Mar 13, 2026 by chemicL Loading…
[EXPERIMENTAL] Decompose McpSchema nested types into top-level feature packages
#857 opened Mar 6, 2026 by tzolov • Draft
Fix JsonSchema null collection fields causing serialization failures
#853 opened Mar 4, 2026 by rameshreddy-adutla Loading…
1
Add @JsonIgnoreProperties(ignoreUnknown = true) to capability sub-records
#852 opened Mar 4, 2026 by rameshreddy-adutla Loading…
1
Move markInitialized/reconnect after status code check in Streamable HTTP transport
#851 opened Mar 4, 2026 by rameshreddy-adutla Loading…
1
Add all protocol versions to StdioServerTransportProvider
#849 opened Mar 4, 2026 by rameshreddy-adutla Loading…
1
Add X-Accel-Buffering: no header to SSE responses
#848 opened Mar 4, 2026 by rameshreddy-adutla Loading…
1
Fix: Remove unsupported 2024-11-05 protocol version from Streamable HTTP transport
#847 opened Mar 4, 2026 by rameshreddy-adutla Loading…
1
Fix: Replace Mono.zip with Mono.when in StdioServerTransportProvider#sendMessage
#846 opened Mar 4, 2026 by rameshreddy-adutla Loading…
1
feat: implement size-limited LRU cache for JSON Schema validation
#845 opened Mar 4, 2026 by joaquinescalante23 Loading…
1
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