1.8.0 (2026-10-07)

Bug Fixes

• backend-shared: Warn about deprecated CUBEJS_DB_SCHEMA only when it is set (#12099) (71bd0c7)
• mysql-driver: Point foreign keys at the referenced table (#12124) (501bd70), closes #11806
• postgres-driver: Detect primary and foreign keys via pg_catalog (#12125) (f5e1185), closes #11806
• schema-compiler,query-orchestrator: Bound the rollupLambda source query (#11708) (d403e7a), closes #11682
• schema-compiler: Bound ClickHouse UNION LIMIT via a derived table (#12113) (ff34ba1)
• tesseract: Render the MAX_SOURCE_ROW_LIMIT placeholder as a param (#12122) (3dcdace)
• tesseract: Resolve join paths for cubes connected only through a hub (#12070) (0f9c9c3), closes #11362

Features

• api-gateway: Stricter validation for pre-aggregation queries and date ranges (#12095) (87482c2)
• server-core,cli: Detect primary keys in generate data model, thanks @haechangcho (#11806) (1e5e930), closes #10517 #11270

Performance Improvements

• cubestore: Reduce memory usage by keeping queue results out of the event channel (#12116) (ce46122)
• native: Parse Cube Store results without copying the message (#12139) (df5d35c)