v1.2.938-nightly

What's Changed

Exciting New Features ✨

• feat(query): push aggregate rank limit boundaries into fuse scan by @dqhl76 in #20406
• feat(storage): support concurrent recluster tasks by @zhyass in #20413
• feat(query): combine multi-condition join estimates with exponential backoff by @forsaken628 in #20414

Thoughtful Bug Fix 🔧

• fix(query): avoid UTF-8 boundary panic in datetime domain folding by @TCeason in #20430
• fix(storage): speed up ngram index building by @KKould in #20435
• fix(storage): avoid overflow in block thresholds by @zhang2014 in #20439

Code Refactor 🎉

• refactor(storage): scale clustering information diagnostics by @zhyass in #20411
• refactor(storage): prepare range index domains once by @zhang2014 in #20438
• refactor(query): bound merge and replace block mutation workers by @zhang2014 in #20440

Others 📒

• chore(storage): bump OpenDAL to 0.55 and Remove Hive catalog by @b41sh in #20434
• chore: meta: upgrade databend-meta to v260629.3.0, drop tonic 0.13 by @drmingdrmer in #20431
• chore(sqllogic): cover Databend Cloud tutorial SQL by @TCeason in #20433

Full Changelog: v1.2.937-nightly...v1.2.938-nightly