What's Changed

Thoughtful Bug Fix 🔧

• fix: make bitmap to vairiant more understandable by @ct20000901 in #13077
• fix(query): fix show user err: auth_string column not fount by @TCeason in #13158

Code Refactor 🎉

• refactor(query): tables created_on and dropped_on modify to ts type by @TCeason in #13149

Others 📒

• chore: move deserialize chunk to sync task in compact by @zhyass in #13128

Full Changelog: https://github.com/datafuselabs/databend/compare/v1.2.149-nightly...v1.2.150-nightly