What’s new in 2.1.4 (December 8, 2023)#

These are the changes in pandas 2.1.4. See Release notes for a full changelog including other versions of pandas.

Fixed regressions#

  • Fixed regression when trying to read a pickled pandas DataFrame from pandas 1.3 (GH 55137)

Bug fixes#


A total of 12 people contributed patches to this release. People with a “+” by their names contributed a patch for the first time.

  • Daniel Isaac

  • Joris Van den Bossche

  • Luke Manley

  • Lumberbot (aka Jack)

  • Marco Edward Gorelli

  • Matthew Roeschke

  • Pandas Development Team

  • Patrick Hoefler

  • Thomas Li

  • William Ayd

  • Yao Xiao

  • pre-commit-ci[bot]