1.2.2
ENH Preserves dtype in `RBFSampler` (#24317)
Type-os and added great links to learning more about Machine Learning
MNT Use context manager for file operations (#23207)
DOC fix link to images in KMeans tutorial (#24793)
DOC writing fixes in text_analytics/working_with_text_data.rst (#25184)
DOC Sphinx Unexpected unindent warnings (#15130)