This is the third and final beta release for seaborn v0.12, a major update introducing an entirely new interface along with numerous features, enhancements, and fixes for existing functionality.

To install for testing, run

pip install seaborn==0.12.0b3

Changes from the second beta release:

Objects interface

• Added Est stat for aggregating with a flexible error bar interval (#2912)
• Added Interval mark for drawing lines perpendicular to the orient axis (#2912)
• Added Plot.theme for basic control over figure appearance (#2929)
• Expanded Plot.label to control plot titles (#2934)
• Fixed Plot.scale so that it applies to variables added during the stat transform (#2915)
• Fixed a bug where the Plot.configure spec would not persist after further method calls (#2917)
• Fixed a bug where dot marks ignored the artist_kws parameter (#2921)

Function interface

• Added .apply and .pipe methods to FacetGrid/PairGrid/JointGrid for fluent customization (#2928)
• Added a workaround for an issue in matplotlib that caused figure-level plots to freeze or close (#2925)