v0.4.125-nightly

What's Changed

Bug Fixes

• [fix] resolve code conflicts (#2036) by @PsiACE

Features

• ISSUE-2037: add expression transform optimizer (#2038) by @zhyass

Improvement

• ISSUE-2037: add expression transform optimizer (#2038) by @zhyass
• [query] refactor: create-table in MetaBackend and Catalog should return CreateDatabaseReply (#2035) by @drmingdrmer
• Move meta handlers to crate kvsrv (#2026) by @dantengsky
• [common/meta-api] refactor: MetaApi::drop_table() does not need a return value type. use () for it (#2034) by @drmingdrmer
• [common/meta-api] refactor: sort methods (#2025) by @drmingdrmer

Others

• [query] refactor: create-table in MetaBackend and Catalog should return CreateDatabaseReply (#2035) by @drmingdrmer
• [common/meta-api] refactor: MetaApi::drop_table() does not need a return value type. use () for it (#2034) by @drmingdrmer
• [common/meta-api] Refactor: MetaApi always use &str as argument type instead of String (#2033) by @drmingdrmer
• [common/meta-api] refactor: sort methods (#2025) by @drmingdrmer