1.5.0
FEA add TunedThresholdClassifier meta-estimator to post-tune the cut-off threshold (#26120)
TST check compatibility with metadata routing for *ThresholdClassifier* (#29021)
MAINT Clean up deprecations for 1.5: in Displays (#28806)
API Standardize `X` as `inverse_transform` input parameter (#28756)
FEAT add metadata routing to *SearchCV (#27058)
DOC Fix default value of n in check_cv (#29024)
FIX make 'array-like' reject sparse containers in parameter validation (#28101)