57394b0548
Apply the request body limit to the SSE and OAuth endpoints ( #3336 )
2026-08-20 16:21:44 +01:00
0cee6249ba
Hand TypedDict tool results to pydantic natively ( #3331 )
2026-08-20 15:36:21 +01:00
0d92192765
Shorten stdio test comments ( #3329 )
2026-08-18 10:50:47 +02:00
b2025ab815
Acknowledge notification POSTs with 202 on the 2026-07-28 HTTP entry ( #3326 )
2026-08-17 21:15:35 +01:00
e473cca6a1
Let Client take StdioServerParameters directly ( #3321 )
2026-08-17 14:31:21 +01:00
fb443cc4b2
MCPServer: content-block returns are unstructured, prompt messages take Image/Audio ( #3320 )
2026-08-17 14:12:31 +01:00
31b76cbeed
Drop later-revision cache-hint fields on pre-2026 sessions ( #3223 )
2026-08-16 15:25:22 +01:00
5285e936a9
Pin text I/O to UTF-8 and fail CI on locale-dependent reads/writes ( #3296 )
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Co-authored-by: ShuQingDollarVoyager <57471784+ShuQingDollarVoyager@users.noreply.github.com >
Co-authored-by: Claude Fable 5 <noreply@anthropic.com >
2026-08-16 12:41:53 +01:00
52ad0a8876
docs: publish translated docs in twelve languages and the tool that maintains them ( #3280 )
2026-08-14 17:07:34 +01:00
2378e560fb
Read UTF-8 test fixtures with explicit encoding ( #3245 )
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Co-authored-by: Claude Fable 5 <noreply@anthropic.com >
2026-08-14 11:08:55 +01:00
b31ddf37ed
Retire wording tied to pre-2.0 milestones ( #3211 )
2026-07-29 14:54:23 +01:00
c9c431b71a
Expose the middleware chain on MCPServer and stop sending unrequested change notifications ( #3201 )
2026-07-28 12:24:23 +01:00
528e366558
Fail fast on server-to-client requests in JSON-response mode instead of hanging ( #3195 )
2026-07-28 11:04:51 +01:00
89c5e700f2
Gate log notifications on the per-request log-level opt-in at 2026-07-28 ( #3198 )
2026-07-28 02:20:33 +01:00
b7c9a916d6
Add mcp.types as a permanent alias for mcp_types ( #3190 )
2026-07-27 23:47:04 +01:00
923341c98a
Stop answering cancelled requests ( #3188 )
2026-07-27 23:26:00 +01:00
d3ffe87960
Split the registration request model from the registered-client record ( #3181 )
2026-07-27 23:11:01 +01:00
b9422f1c9b
Make the per-version wire packages private (mcp_types._v*) ( #3191 )
2026-07-27 22:16:48 +01:00
f599cdfcf9
Cache compiled output-schema validators on ClientSession ( #3134 )
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Co-authored-by: Max Isbey <224885523+maxisbey@users.noreply.github.com >
2026-07-26 11:29:10 +01:00
11934c90ae
Replace FileResource.is_binary with an encoding field ( #3171 )
2026-07-26 00:58:06 +01:00
814072c94d
Narrow message_handler's parameter to notifications and exceptions ( #3168 )
2026-07-26 00:24:48 +01:00
47bfa85e83
Remove the unused timeout parameter from OAuthClientProvider ( #3165 )
2026-07-26 00:22:15 +01:00
7163d8263f
Remove the deprecated RFC7523OAuthClientProvider ( #3169 )
2026-07-25 22:50:57 +01:00
e90a66b554
Rename scopes= to scope= on the client-credentials OAuth providers ( #3166 )
2026-07-25 20:23:36 +01:00
0cb920f126
Make CacheConfig() the Client cache default and None the off switch ( #3164 )
2026-07-25 17:50:53 +01:00
629ca297d2
Isolate the stdio server's stdin and stdout from handler subprocesses ( #3117 )
2026-07-25 13:05:51 +01:00
00a70148bc
Serve the 2026-07-28 protocol over stdio: decide the era from the opening request ( #3152 )
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2026-07-24 13:46:37 +01:00
837ef904f8
Align with spec #3002 : optional clientInfo, serverInfo in result _meta ( #3143 )
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2026-07-23 12:00:36 +01:00
3a6f2996cd
docs: load media examples from disk instead of inline base64 ( #3108 )
2026-07-16 20:41:05 +01:00
03aaebd3aa
Add Streamable HTTP request body limits ( #3095 )
2026-07-16 08:33:32 +02:00
2713b53b12
Replace httpx and httpx-sse with httpx2 ( #2972 )
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Co-authored-by: Max Isbey <224885523+maxisbey@users.noreply.github.com >
2026-07-14 17:05:08 +01:00
1216c53693
fix: reject trailing newline in tool-name and URI-template varname validation ( #3076 )
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Python's $ with re.match also matches just before a single trailing newline, so tool-name validation accepted "name\n" and UriTemplate.parse accepted varnames like "foo\n". Switch both checks to re.fullmatch.
Closes #3084
2026-07-10 12:56:54 +00:00
4fc8882c02
docs: replace MkDocs with Zensical ( #3073 )
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Co-authored-by: Claude <noreply@anthropic.com >
Co-authored-by: Max Isbey <224885523+maxisbey@users.noreply.github.com >
2026-07-10 12:48:46 +01:00
9bdc03d54e
Add the client-side subscriptions/listen driver ( #3047 )
2026-07-07 14:26:09 +01:00
867bba6263
Share one event loop per test module to stop Windows socketpair churn ( #3070 )
2026-07-07 13:19:04 +01:00
d287c9868f
Extend resolver DI to sampling and roots requests ( #3049 )
2026-07-06 18:25:57 +01:00
53117cb3a9
Make client-side cancellation work over the 2026 transports ( #3046 )
2026-07-02 19:21:04 +01:00
e4d95e0d44
docs: add a "What's new in v2" page ( #3054 )
2026-07-02 15:01:30 +01:00
220d362112
docs: restructure into topical sections and add the four most-asked-for pages ( #3044 )
2026-07-01 21:06:04 +01:00
080f2a869d
Harden the dual-era stream loop's era-lock and rejection semantics ( #3040 )
2026-07-01 17:07:12 +01:00
e50fb5be19
Serve the 2026-07-28 era over stdio and other stream-pair transports ( #3038 )
2026-07-01 00:11:56 +01:00
ca10dade2c
Serve subscriptions/listen with a pluggable event bus (SEP-2575) ( #3035 )
2026-06-30 23:01:04 +01:00
48ef569f7e
Validate Mcp-Param-* headers server-side on the 2026-07-28 HTTP path (SEP-2243) ( #3033 )
2026-06-30 21:39:32 +01:00
4df609119f
Add a client extension API ( #3034 )
2026-06-30 21:31:02 +01:00
7322ca56f4
Require integrity protection for MRTR requestState ( #3032 )
2026-06-30 21:30:32 +01:00
b15b1d5f07
Add a client-side response cache honoring SEP-2549 caching hints ( #3023 )
2026-06-30 11:31:06 +01:00
8d0f928e40
Pass InputRequiredResult through the MCPServer prompt and resource pipelines ( #3020 )
2026-06-29 16:50:58 +01:00
8f2c97b769
Consult request_state only for the question a resolver is asking ( #3019 )
2026-06-29 16:44:05 +01:00
533c6a8226
Add cache_hints constructor map for SEP-2549 caching hints ( #3015 )
2026-06-29 14:11:15 +00:00
c85836a081
Drive resolver elicitation over the 2026-07-28 input_required flow ( #2986 )
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Co-authored-by: Max Isbey <224885523+maxisbey@users.noreply.github.com >
2026-06-29 14:39:43 +01:00
Max