DEPR: List of deprecations to be removed in 4.0 #56596
Description
Deprecations for 4.0
2.x
- DEPR: create_block_manager_from_blocks #55355
- DEPR: deprecate exposing blocks in core.internals #55139
- DEPR: create_block_manager_from_blocks #55355
- clean: simplify lite-rule-alias and dont-uppercase #59240
- API: Rename
argtofuncinSeries.map#61264 - BUG (string dtype): logical operation with bool and string failing #60234
3.0
- DEPR: utcnow, utcfromtimestamp #56680
- DEPR: Positional arguments in Series.to_string #57375
- DEPR: Positional arguments in Series.to_markdown #57372
- DEPR: remove deprecated method
is_anchored#57473 - DEPR: disallow parsing datetimes with mixed time zones unless
utc=True#57275 - CoW: Deprecate copy keyword from first set of methods #57347
- DEPR: remove deprecated freqs/abbrevs 'A', 'A-DEC', 'A-JAN', etc. #57699
- DEPR: remove deprecated units ‘H’, ’T’, and smaller from Timedelta, TimedeltaIndex #57627
- DEPR: remove Tick.delta #58005
- DEPR: Deprecate remaining copy usages #57870
- DEPR: keyword-only arguments for DataFrame/Series statistical methods #58122
- DEPR: 'epoch' date format in to_json #57987
- DEPR: to_pytimedelta return Index[object] #58383
- DEPR: Deprecate method argument of reindex_like #58724
- Dep groupby corrwith #58732
- DEPR: make_block #57754
- DEPR: deprecate units 'w', 'd', 'MS', 'US', 'NS' for Timedelta in favor of 'W', 'D', 'ms', 'us', 'ns' #59051
- DEPR: lowercase strings
w,d,bandcdenoting frequencies inWeek,Day,BusinessDayandCustomBusinessDayclasses #58998 - DEPR: group by one element list gets scalar keys #59179
- String dtype: deprecate the pyarrow_numpy storage option #60152
- DEPR: revert enforcing the deprecation of exposing blocks in core.internals and deprecate with FutureWarning #58715
- DEPR: revert enforcing the deprecation of exposing blocks in core.internals and deprecate with FutureWarning #58715
- CLN: Remove deprecations of groupby.fillna in tests #60565
- DEPR: Enforce deprecation of include_groups in groupby.apply #60566
- DEPR: object inference in to_stata #56536
- DEPR: maybe_infer_ndim #61901
- DEPR: invalid-for-dtype fill_value in unstack #62289
- DEPR: Categorical with values not present in categories #62142
- DEPR: check_datetimelike_compat in assert_foo_equal #62299
- DEPR: invalid fill_value in .shift #62300
- DEPR: Deprecate passing positional arguments in {DataFrame,Series}.groupby (except
byandlevel) #62102 - DEPR: slicing with a date object #62428