CLN: enforce deprecation of `NDFrame.interpolate` with `ffill/bfill/pad/backfill` methods#57869

Merged

mroeschke merged 8 commits intopandas-dev:mainfrom

natmokval:cln-enforce-deprecation-interpolate-with-method-ffill-bfill-pad-backfill

Mar 22, 2024

Commits on Mar 16, 2024

enforce deprecation of interpolate with ffill, bfill-pad, backfill methods
natmokval
committed

Commits on Mar 18, 2024

Commits on Mar 19, 2024

move checking for a fillna_method from NDFrame.interpolate to Block.interpolate, correct tests
natmokval
committed

Commits on Mar 21, 2024

Commits on Mar 22, 2024

correct def _interpolate_scipy_wrapper: use alt_methods instead of valid
natmokval
committed