Databend Releases
This page provides information about recent features, enhancements, and bug fixes for Databend.
Aug 20, 2026 (v1.2.925-patch-9)
Full Changelog: https://github.com/databendlabs/databend/releases/tag/v1.2.925-patch-9
Aug 19, 2026 (v1.2.934-nightly)
What's Changed
Exciting New Features ✨
- feat(query): materialized view support rewrite rule by @b41sh in #20302
- feat(query): refresh lineage for existing views by @youngsofun in #20315
- feat(query): materialized view support set|unset table option and comment by @TCeason in #20306
- feat(query): add partial evaluation policy by @sundy-li in #20318
- feat(query): configure lineage independently by @youngsofun in #20322
- feat(query): extract explicit materialized CTE lineage by @youngsofun in #20327
Thoughtful Bug Fix 🔧
- fix(query): skip inactive rows in vectorized LIKE by @dantengsky in #20211
- fix(query): propagate suppressed row errors to is_not_error through nested calls by @junli1026 in #20305
- fix(query): avoid oversized row output buffer allocations by @dqhl76 in #20325
- fix(query): accelerate runtime bloom filter checks by @dantengsky in #20323
- fix(stage): improve Parquet unload compatibility with older readers by @youngsofun in #20326
Code Refactor 🎉
- refactor(sql): move join statistics tests to SQL goldens by @forsaken628 in #20293
- refactor(query): move lambda detection out of parser by @KKould in #20295
- refactor(query): split datetime helpers by responsibility by @forsaken628 in #20190
Full Changelog: https://github.com/databendlabs/databend/releases/tag/v1.2.934-nightly
