changefeed (ticdc): fix mysql sink config contains protocol error (pi…

…ngcap#6896) (pingcap#6901)

close pingcap#6874

test(dm): fix two unstable tests (pingcap#6741)

close pingcap#6702, close pingcap#6738

redo(ticdc): fix a bug about redo manager error handling (pingcap#6765)…

… (pingcap#6772)

close pingcap#6764

redo(ticdc): fix a bug about redo manager error handling (pingcap#6765)…

… (pingcap#6772)

close pingcap#6764

redo(ticdc): owner and processores shouldn't share one redo log writer (

pingcap#6671) (pingcap#6731)

close pingcap#6695

redo(cdc): merge 0822 redo hotfix (pingcap#6662)

close pingcap#6663

capture(ticdc): disable best effort graceful shutdown (pingcap#6647)

Because TiCDC release-6.2 does not support cross version upgrade and stops
service during upgrade, it is impossible to perform graceful shutdown.

Signed-off-by: Neil Shen <[email protected]>

ddl_sink (ticdc): fix ddl sink nil point panic (pingcap#6390) (pingca…

…p#6431)

close pingcap#4934

redo(ticdc): handle error correctly in redo manager (pingcap#6366) (p…

…ingcap#6386)

close pingcap#6368

tests(ticdc): use python3 to run http_api test to fix failed integrat…

…ion_test (pingcap#6424)

ref pingcap#5474