What's Changed

Thoughtful Bug Fix 🔧

• fix(storage): recluster panic when contain null value by @zhyass in #12233

Others 📒

• chore: add vacuum table with the same name case by @lichuang in #12239
• chore: more metrics of replace-into by @dantengsky in #12242

Full Changelog: https://github.com/datafuselabs/databend/compare/v1.2.39-nightly...v1.2.40-nightly