gh-156920: fix ProactorEventLoop datagram transports drop buffered datagrams on close() and never call connection_lost() - #156921

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graingert wants to merge 4 commits into

python:mainfrom

graingert:fix-proactor-close-flush

Commits on Sep 1, 2026

fix proactor error hang
graingert
committed
3006d6e

Commits on Sep 4, 2026

Merge branch 'main' into fix-proactor-error-hang
graingert
authored
60187dd
fix DatagramTransport when errror_recieved calls sendto
graingert
committed
d57cb23
gh-156920: fix ProactorEventLoop datagram transports drop buffered datagrams on close() and never call connection_lost()
graingert
committed
f843371