1.8.17 (2026-11-02) Bug Fixes tesseract: Rolling base buckets honour custom granularity origins (#12549) (a2ec6b3) Features cubesql: Support responseFormat columnar for /v1/cubesql (#12503) (0ef0e62) Performance Improvements backend-native: Move stream chunk parsing off the JS main thread (#12520) (a15c1fd)