* [HUDI-3730] Improve meta sync class design and hierarchies (#5754) * Implements class design proposed in RFC-55 Co-authored-by: jian.feng <fengjian428@gmial.com> Co-authored-by: jian.feng <jian.feng@shopee.com>
Co-authored-by: Raymond Xu <2701446+xushiyan@users.noreply.github.com>