Branch: refs/heads/master Home: https://github.com/scikit-learn/scikit-learn Commit: 16f4ac90f0732988e3b7efe0c937eaff70e99692 https://github.com/scikit-learn/scikit-learn/commit/16f4ac90f0732988e3b7efe0... Author: Thomas J Fan <thomasjpfan@gmail.com> Date: 2019-10-06 (Sun, 06 Oct 2019) Changed paths: M doc/whats_new/v0.22.rst M sklearn/pipeline.py M sklearn/tests/test_pipeline.py Log Message: ----------- DEP Deprecate None in FeatureUnion (#15053) * ENH Deprecates None in feature union * ENH Deprecates None in feature union * DOC Adds todo * DOC Adds TODO * STY * CLN Address @adrinjalali comments * DOC Adds whats_new * TST Better checks * CLN Nicer asserts * CLN Address nicholas comments * STY Fix flake8