Performance improvements remove false sharing in perfect hash table >2x (#8432) further optimised conversions to python date/datetime (#8417) ✨ Enhancements initial parametric/hypothesis Decimal dtype testing strategy (note: disabled by default) (#8430) add Series support to pl.from_repr (#8429) Allow %f in strptime format strings (#8404) Bug fixes raise upon invalid use of zero_copy_only (#8418) respect dtype in anonymous list builder in case of… (#8428) str.strptime error message: utf -> utc (#8422) ️ Other improvements initial parametric/hypothesis Decimal dtype testing strategy (note: disabled by default) (#8430) Thank you to all our contributors for making this release possible! @alexander-beedie, @ayemjay, @jonashaag, @mzjp2,...
Bug fixes ensure k is lower than height (#7779) raise error on invalid categorical cast (#7686) rai...
✨ Enhancements add binary, boolean, categorical, date, object, and time selectors (#10806) Supports...
Performance improvements speed up comparison of sorted arrays ~3.85x. (#7478) improve performance ...
Performance improvements optimize join inner materialization of single keys (#8405) parallelize sor...
Performance improvements less naive count (#8473) parallelise dataframe describe method (#8465) par...
Performance improvements don't initialize memory before row-encoding (#9435) further optimize datet...
Performance improvements use atoi in favor of lexical in strptime -25% (#7501) [csv] faster utf8 va...
Highlights support DataFrame init from pydantic model data (#8178) Performance improvements fail...
Highlights Out-of-core unique (#8573) Performance improvements improve OOC sort performance duri...
Performance improvements optimize n_unique for integers (#9568) remove sort columns on multiple-key...
Performance improvements optimize str.replace_all (#7353) optimize str.replace ~2x improvement (#73...
Performance improvements improve group_tuples of high cardinality data ~10% (#7938) ✨ Enhancements...
Performance improvements change top_k algorithm (#7718) runtime SIMD target detection for min/max/s...
✨ Enhancements expose quantile/mean for duration (#8491) require explicitly sorted flag for upsampl...
✨ Enhancements Add median stat to Series.describe (#8118) Support n expression passed to Expr.head/...
Bug fixes ensure k is lower than height (#7779) raise error on invalid categorical cast (#7686) rai...
✨ Enhancements add binary, boolean, categorical, date, object, and time selectors (#10806) Supports...
Performance improvements speed up comparison of sorted arrays ~3.85x. (#7478) improve performance ...
Performance improvements optimize join inner materialization of single keys (#8405) parallelize sor...
Performance improvements less naive count (#8473) parallelise dataframe describe method (#8465) par...
Performance improvements don't initialize memory before row-encoding (#9435) further optimize datet...
Performance improvements use atoi in favor of lexical in strptime -25% (#7501) [csv] faster utf8 va...
Highlights support DataFrame init from pydantic model data (#8178) Performance improvements fail...
Highlights Out-of-core unique (#8573) Performance improvements improve OOC sort performance duri...
Performance improvements optimize n_unique for integers (#9568) remove sort columns on multiple-key...
Performance improvements optimize str.replace_all (#7353) optimize str.replace ~2x improvement (#73...
Performance improvements improve group_tuples of high cardinality data ~10% (#7938) ✨ Enhancements...
Performance improvements change top_k algorithm (#7718) runtime SIMD target detection for min/max/s...
✨ Enhancements expose quantile/mean for duration (#8491) require explicitly sorted flag for upsampl...
✨ Enhancements Add median stat to Series.describe (#8118) Support n expression passed to Expr.head/...
Bug fixes ensure k is lower than height (#7779) raise error on invalid categorical cast (#7686) rai...
✨ Enhancements add binary, boolean, categorical, date, object, and time selectors (#10806) Supports...
Performance improvements speed up comparison of sorted arrays ~3.85x. (#7478) improve performance ...