refactor(sync): add syncIsReady

fix: fix page capacity calculation

feat(stream): stream partition by

os: add dll check

fix(query): remove group info during sort.

fix: not submit for stables without rollup in rsma database

ci: allow to run specified cases in windows full test

fix(query): set correct error code.

feat: redistribute vgroup

feat(stream): drop stream

enh(query): partition by supports arithmetic expr

refactor: adjust logs

for 3.0