Python: fix: prevent MCP message_handler deadlock on notification reload - #4866

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Giles Odigwe (giles17) merged 11 commits into

microsoft:mainfrom

giles17:fix/mcp-message-handler-deadlock-4828

May 13, 2026

Commits on Mar 23, 2026

fix(python): prevent MCP message_handler deadlock on notification reload

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7495eb7
Address PR review feedback: fix exc_info, coalesce reloads, shutdown cleanup, tests

Giles Odigwe (giles17)
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c116140

Commits on Mar 25, 2026

fix: address review comments on MCP reload handling

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bdce56f
Merge branch 'main' into fix/mcp-message-handler-deadlock-4828
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d9699ac
Merge branch 'main' into fix/mcp-message-handler-deadlock-4828
Giles Odigwe (giles17)
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51be6c6
fix: remove Task.cancelling() call for Python 3.10 compat

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bbd328f

Commits on Mar 26, 2026

Merge branch 'main' into fix/mcp-message-handler-deadlock-4828
Giles Odigwe (giles17)
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bee6850

Commits on May 4, 2026

Merge branch 'main' into fix/mcp-message-handler-deadlock-4828
Giles Odigwe (giles17)
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96b8034

Commits on May 11, 2026

Merge branch 'main' into fix/mcp-message-handler-deadlock-4828

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c5e5543
Merge branch 'main' into fix/mcp-message-handler-deadlock-4828
Giles Odigwe (giles17)
authored
dc7244e

Commits on May 12, 2026

Add debug log when cancelling superseded reload task

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1c81dec