Polars 1.41.2

1.41.2

Python Polars 1.41.2

Changed 5
  • Update to new jemalloc
  • Do not materialize ScalarColumn in Column split_at
  • Avoid materializing broadcast in array.shift
  • Avoid materializing broadcast list in list.sample(n) and list.sample(frac)
  • Harden against async blocking deadlocks
Fixed 1
  • Broken link to AI Policy corrected
🚀 Performance improvements
  • Update to new jemalloc (#27797)
  • Do not materialize ScalarColumn in Column split_at (#27782)
  • Avoid materializing broadcast in array.shift (#27740)
  • Avoid materializing broadcast list in list.sample(n) and list.sample(frac) (#27679)
✨ Enhancements
  • Update to new jemalloc (#27797)
🐞 Bug fixes
  • Broken link to AI Policy corrected (#27793)
  • Update to new jemalloc (#27797)
📖 Documentation
  • Update Polars On-Prem version stamp (#27799)
  • Broken link to AI Policy corrected (#27793)
  • Add release dates to the On-Prem releases page (#27787)
  • Improve on-prem docs (#27788)
  • Add query profiler video to On-Prem user guide (#27786)
  • Add EKS/AKS/GKE guides (#27774)
  • Add Polars On-Prem 0.4.2 (#27780)
🛠️ Other improvements
  • Run Pyrefly on _utils and functions (#27789)
  • Harden against async blocking deadlocks (take 2) (#27767)

Thank you to all our contributors for making this release possible! @ButteryPaws, @EndPositive, @Kevin-Patyk, @MarcoGorelli, @TNieuwdorp, @azimafroozeh, @carnarez, @kdn36, @lun3x, @orlp and @ritchie46

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