Scott Holodak
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c40ee044fd
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fix(client): skip the SSE fallback when the server/discover probe is rejected with 400/404 (#1855)
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2026-09-18 17:07:30 -07:00 |
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Pranav Senthilnathan
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df11d7da3b
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Fix HTTP fallback error handling (#1791)
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2026-09-03 16:57:31 -07:00 |
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Richard Boisvert
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79e13b3e2c
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Fall back to initialize when server/discover fails at the HTTP layer (#1766)
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2026-07-31 12:46:07 -07:00 |
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Pranav Senthilnathan
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5c305450cd
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Preserve HTTP status codes across target frameworks (#1767)
Copilot-Session: 9a49da98-c8d8-4b90-a6ed-50afe18ac981
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2026-07-29 12:35:12 -07:00 |
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Pranav Senthilnathan
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f8e9e1d23f
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Keep AutoDetect channel open after provisional SSE failure (#1768)
Copilot-Session: c0e71f8e-9302-4c6b-835d-223dec24d37d
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2026-07-29 12:31:53 -07:00 |
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Paul Carleton
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26f60ab7f4
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Align the 2026-07-28 wire with spec PR #3002 and SEP-2575 HTTP statuses (#1752)
Co-authored-by: Stephen Halter <halter73@gmail.com>
Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>
Co-authored-by: tarekgh <tarek.mahmoud.sayed@gmail.com>
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2026-07-27 16:08:03 -07:00 |
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xue-cai
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ec216b5202
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Fix: swallow _receiveTask exceptions in SseClientSessionTransport.CloseAsync (#1432)
Co-authored-by: Xue Cai <xuecai@microsoft.com>
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Co-authored-by: Jeff Handley <jeffhandley@users.noreply.github.com>
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2026-07-26 11:57:27 -07:00 |
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dev_Hakaze
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f2ce62ced9
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Rename MCPEXP002 Subclassing_* constants to Extensibility_* (#1739)
Co-authored-by: arimu1 <19286898+arimu1@users.noreply.github.com>
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2026-07-25 23:52:48 -07:00 |
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Pranav Senthilnathan
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83523b0a42
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Add initial task extension conformance coverage (#1734)
Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>
Copilot-Session: 7c99928c-a943-49f4-9a63-8b04a0e4d18b
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2026-07-24 17:16:20 -07:00 |
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Mukunda Rao Katta
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ba372faece
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fix(client): preserve underlying status code in AutoDetect probe (#1530)
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2026-07-22 13:31:16 -07:00 |
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King Star
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6af05d0bf2
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Add opt-out for Streamable HTTP standalone GET stream (#1699)
Co-authored-by: Jeff Handley <jeffhandley@users.noreply.github.com>
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
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2026-07-14 20:06:47 -04:00 |
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Jeff Handley
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2ca96f548b
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Extract Tasks into the ModelContextProtocol.Extensions.Tasks extension package (#1693)
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Co-authored-by: Tarek Mahmoud Sayed <tarekms@ntdev.microsoft.com>
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2026-07-14 18:53:58 -04:00 |
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King Star
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ffc557f920
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fix: ignore empty Streamable HTTP JSON responses (#1626)
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2026-07-14 11:23:33 -07:00 |
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Stephen Halter
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fd38f51e27
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Tighten draft protocol negotiation boundaries (#1692)
Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>
Co-authored-by: Tarek Mahmoud Sayed <tarekms@ntdev.microsoft.com>
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2026-07-12 14:30:49 -07:00 |
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Tarek Mahmoud Sayed
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8e7f28c237
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Document caching behavior and warn on non-conformant draft cacheable results (SEP-2549 follow-up) (#1669)
Co-authored-by: Tarek Mahmoud Sayed <tarekms@ntdev.microsoft.com>
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2026-06-28 09:55:50 -07:00 |
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Stephen Halter
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d6b1615988
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Follow-ups to #1610: de-draft 2026-07-28 terminology, renumber error codes, ProtocolVersion floor (#1671)
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2026-06-25 14:07:52 -07:00 |
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Stephen Halter
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6c323e783b
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Default draft protocol support: sessionless + handshake-less (SEP-2575 + SEP-2567) (#1610)
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2026-06-23 21:24:22 -07:00 |
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Kirill Osenkov
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9ba1f47d77
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Enable netfx UI MCP clients (#1639)
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2026-06-22 16:52:47 -07:00 |
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Tarek Mahmoud Sayed
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8ddb3cc36f
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Obsolete Roots, Sampling, and Logging surface area per SEP-2577 (#1651)
Co-authored-by: Tarek Mahmoud Sayed <tarekms@ntdev.microsoft.com>
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2026-06-22 10:24:50 -07:00 |
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Tarek Mahmoud Sayed
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c021d0a4f8
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Add SEP-2549 caching hints (ttlMs and cacheScope) to cacheable results (#1623)
Co-authored-by: Tarek Mahmoud Sayed <tarekms@ntdev.microsoft.com>
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2026-06-15 14:44:01 -07:00 |
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Pranav Senthilnathan
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dbb7a20176
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Implement SEP-2663 Tasks Extension (#1579)
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
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2026-06-11 13:10:45 -07:00 |
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Jayaraman Venkatesan
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a04c3e4f50
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Fix: Remove charset=utf-8 from Content-Type: application/json in HTTP transport (#1528)
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2026-06-05 16:53:07 -07:00 |
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Aditya Singh
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af6fcff595
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Add McpClientOptions.InitializeMeta to set _meta on the initialize request (#1599)
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2026-06-05 16:52:31 -07:00 |
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Tarek Mahmoud Sayed
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ed19286a08
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Align x-mcp-header implementation with SEP-2243 spec clarifications (#1619)
Co-authored-by: Tarek Mahmoud Sayed <tarekms@ntdev.microsoft.com>
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2026-06-05 15:45:08 -07:00 |
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Stephen Halter
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f6dbe4372f
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Multi Round-Trip Requests (MRTR) (#1458)
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2026-06-03 16:19:31 -07:00 |
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Tarek Mahmoud Sayed
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157f855e51
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Add RegisterTools API to McpClient for pre-populating tool cache (#1590)
Co-authored-by: Tarek Mahmoud Sayed <tarekms@ntdev.microsoft.com>
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2026-05-26 13:31:31 -07:00 |
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Mike Kistler
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b8c4d951ec
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Implementation for SEP-2243 Http Standardization (#1553)
Co-authored-by: Tarek Mahmoud Sayed <tarekms@microsoft.com>
Co-authored-by: Tarek Mahmoud Sayed <tarekms@ntdev.microsoft.com>
Co-authored-by: Tarek Mahmoud Sayed <10833894+tarekgh@users.noreply.github.com>
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
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2026-05-14 15:39:37 -07:00 |
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Copilot
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3118fcd6cb
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Stop logging stdio transport environment variables (#1538)
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2026-05-08 10:39:07 -07:00 |
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Stephen Halter
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3686a4af75
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Add InheritEnvironmentVariables to StdioClientTransportOptions (#1563)
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2026-05-08 10:38:48 -07:00 |
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Eric StJohn
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2e7209c35a
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Fix process crash when testing Stderr (#1449)
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
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2026-04-06 11:29:00 -07:00 |
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Copilot
|
7662ce6b70
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Make ClientTransportClosedException public and unify transport exception handling (#1467)
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com>
Co-authored-by: halter73 <54385+halter73@users.noreply.github.com>
Co-authored-by: Stephen Toub <stoub@microsoft.com>
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2026-03-29 20:21:03 -04:00 |
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Copilot
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49bf17077d
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Fix WithMeta + WithProgress causing tool invocation failure (#1464)
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com>
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2026-03-27 15:41:58 -04:00 |
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Stephen Toub
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b965a7eca6
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Add client completion notification and details (#1368)
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
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2026-03-02 09:17:22 -05:00 |
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Copilot
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3cc4863fc1
|
Fix XML documentation spelling, grammar, and correctness issues across SDK (#1372)
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Co-authored-by: Stephen Toub <stoub@microsoft.com>
Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com>
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2026-02-23 23:56:22 -05:00 |
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Copilot
|
8c46411f82
|
Fix McpClientPrompt/Resource types to use RequestOptions like McpClientTool does (#1370)
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com>
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2026-02-23 23:40:54 -05:00 |
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Copilot
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124b43b5c1
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Add explicit [Experimental] protected constructors to McpClient and McpServer (#1363)
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com>
Co-authored-by: jeffhandley <1031940+jeffhandley@users.noreply.github.com>
Co-authored-by: Jeff Handley <jeffhandley@users.noreply.github.com>
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2026-02-23 21:37:39 -05:00 |
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Copilot
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a2ee0c805a
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Address asymmetry in McpServerHandlers/McpClientHandlers and make all filter properties settable (#1337)
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com>
Co-authored-by: Stephen Toub <stoub@microsoft.com>
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2026-02-23 15:51:37 -05:00 |
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Copilot
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374f7195e5
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Increase MaxReconnectionAttempts default from 2 to 5 (#1355)
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com>
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2026-02-23 14:39:38 -05:00 |
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Copilot
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2c9bb5d368
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Fix off-by-one error in reconnection attempts (#1356)
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com>
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2026-02-23 11:38:47 -05:00 |
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Copilot
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34d4cd7552
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Add missing exception documentation for public APIs (#1339)
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com>
Co-authored-by: Stephen Toub <stoub@microsoft.com>
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2026-02-20 23:13:03 -05:00 |
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Copilot
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026bf1d710
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Fix incorrect XML doc comments in McpClient.Methods.cs (#1333)
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com>
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2026-02-20 17:37:06 -08:00 |
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Copilot
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49141a300c
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Remove unnecessary _connectCts field from McpClientImpl (#1323)
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com>
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2026-02-19 19:42:06 -08:00 |
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Copilot
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f3da4729f5
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Avoid intermediate strings in MCP transport serialization (#1274)
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com>
Co-authored-by: Stephen Toub <stoub@microsoft.com>
Co-authored-by: halter73 <54385+halter73@users.noreply.github.com>
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2026-02-18 13:01:56 -05:00 |
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Copilot
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49fbc513f0
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Align InitializeResult.instructions XML docs with latest MCP spec guidance (#1290)
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com>
Co-authored-by: Stephen Toub <stoub@microsoft.com>
Co-authored-by: Stephen Halter <halter73@gmail.com>
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2026-02-17 15:39:50 -05:00 |
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Copilot
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1dd06e73dc
|
Fix stderr event loss due to missing WaitForExit in DisposeProcess (#1280)
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com>
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2026-02-15 16:33:09 -05:00 |
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Copilot
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3caac28a76
|
Fix flaky stderr test: call WaitForExit() after WaitForExitAsync() to flush ErrorDataReceived events (#1278)
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com>
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2026-02-15 09:55:24 -05:00 |
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Stephen Toub
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27b5eb8031
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Bring up to 0.1.13 conformance (#1254)
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2026-02-10 08:33:52 -08:00 |
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Stephen Halter
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7d48d3922c
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Add support for message-level filters to McpServer (#1207)
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2026-01-30 15:19:00 -08:00 |
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Copilot
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7c85ac6706
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Include response body in HttpRequestException for transport client errors (#1193)
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com>
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2026-01-29 17:23:21 -05:00 |
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Copilot
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ee8c485d41
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Add Trace-level logging for JSON-RPC payloads in transports (#1191)
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2026-01-29 11:26:33 -08:00 |
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