don't silently discard UDP errors - #1295

Draft

graingert wants to merge 16 commits into

agronholm:masterfrom

graingert:error-recieved-udp

Commits on Aug 26, 2026

call set_write_buffer_limits(0) for Datagram sockets
graingert
committed
f460010

Commits on Aug 27, 2026

wait for UDP socket to drain after sending
graingert
committed
1ccfe0a
don't silently discard UDP errors
graingert
committed
2c0676c

Commits on Aug 28, 2026

make DatagramProtocol errors an unbounded deque

graingert
and
claude
committed
fa49f25
Merge branch 'master' into error-recieved-udp
agronholm
authored
9b47509

Commits on Aug 29, 2026

keep the pre-send write_event wait on UDP sockets

graingert
and
claude
committed
ae7b7d7
Merge branch 'udp-zero-high-watermark' into error-recieved-udp
graingert
committed
47ea4b2
don't let a claimed error release a sender on a paused transport

graingert
and
claude
committed
a4808ce

Commits on Aug 30, 2026

trim the added comments and docstrings down to the essentials

graingert
and
claude
committed
6b1ab42
Merge branch 'udp-zero-high-watermark' into error-recieved-udp
graingert
committed
deba720
trim the added comments and docstrings on the error handling tests

graingert
and
claude
committed
427074c
trim the changelog entry down

graingert
and
claude
committed
ba33c63
reduce number of checkpoints in UDP sockets
graingert
committed
9dff920
use checkpoint_if_cancelled() and yield after the send instead

graingert
and
claude
committed
482c60e
don't checkpoint when send() raises without sending

graingert
and
claude
committed
316c50c
Merge branch 'udp-zero-high-watermark' into error-recieved-udp
graingert
committed
5e23a3f