feat(cdc): cherry pick #18571 and #18706 to release-2.0#18726

Merged

lmatz merged 2 commits intorelease-2.0from

siyuan/release-2.0

Sep 26, 2024

Commits on Sep 26, 2024

feat(cdc): support default column in auto schema mapping (#18571)
StrikeW
committed
fix(mysql-cdc): add missing data types when parse schema change event (#18706)
StrikeW
committed