Apache DataFusion Python 47.0.0 Changelog

This release consists of 23 commits from 5 contributors. See credits at the end of this changelog for more information.

Implemented enhancements:

• feat: support unparser #1088 (chenkovsky)
• feat: update datafusion dependency 47 #1107 (timsaucer)
• feat: alias with metadata #1111 (chenkovsky)
• feat: add missing PyLogicalPlan to_variant #1085 (chenkovsky)
• feat: add user defined table function support #1113 (timsaucer)

Fixed bugs:

• fix: recursive import #1117 (chenkovsky)

Other:

• Update changelog and version number #1089 (timsaucer)
• Documentation updates: mention correct dataset on basics page #1081 (floscha)
• Add Configurable HTML Table Formatter for DataFusion DataFrames in Python #1100 (kosiew)
• Add DataFrame usage guide with HTML rendering customization options #1108 (kosiew)
• 1075/enhancement/Make col class with getattr #1076 (deanm0000)
• 1064/enhancement/add functions to Expr class #1074 (deanm0000)
• ci: require approving review #1122 (timsaucer)
• Partial fix for 1078: Enhance DataFrame Formatter Configuration with Memory and Display Controls #1119 (kosiew)
• Add fill_null method to DataFrame API for handling missing values #1019 (kosiew)
• minor: reduce error size #1126 (timsaucer)
• Move the udf module to user_defined #1112 (timsaucer)
• add unit tests for expression functions #1121 (timsaucer)

Credits

Thank you to everyone who contributed to this release. Here is a breakdown of commits (PRs merged) per contributor.

    12	Tim Saucer
     4	Chen Chongchen
     4	kosiew
     2	deanm0000
     1	Florian Schäfer

Thank you also to everyone who contributed in other ways such as filing issues, reviewing PRs, and providing feedback on this release.