patch 1.39.3#26949

Closed

ritchie46 wants to merge 13 commits intomainfrom

Commits on Mar 16, 2026

fix(python): Allow `DataTypeExpr` in `pl.lit()` (#26740)

Kevin-Patyk
authored and
ritchie46
committed
fix: Fix panic on lazy concat->filter->slice with CSPE (#26907)

nameexhaustion
authored and
ritchie46
committed
docs: Query Profiler addition to User Guide (#26623)

TNieuwdorp
authored and
ritchie46
committed
fix: Propagate null in `min_by` / `max_by` for all-null by groups (#26919)

gautamvarmadatla
authored and
ritchie46
committed
fix: Fix error passing `Series` of dates to business functions (#26927)

nameexhaustion
authored and
ritchie46
committed
Python Polars 1.39.1
ritchie46
committed
lockfile
ritchie46
committed
fix: Default engine as streaming for `collect_batches` (#26932)

nameexhaustion
authored and
ritchie46
committed
fix: Fix the loop bounds in `BitmapBuilder::extend_each_repeated_from_slice_unchecked` (#26928)

dsprenkels
authored and
ritchie46
committed

Commits on Mar 17, 2026

bump
ritchie46
committed
fix: Fix ColumnNotFound due to projection between filter/cache in CSPE (#26946)

nameexhaustion
authored and
ritchie46
committed

Commits on Mar 20, 2026