upstream sync#1

Merged

the-nose-knows merged 4083 commits intothe-nose-knows:masterfrom pandas-dev:master

Mar 9, 2019

+372,497-273,917

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Commits on Jan 20, 2019

ERR/TST: Add pytest idiom to dtypes/test_cast.py (#24847 )

gfyoung
authored and
jreback
committed
fix MacPython pandas-wheels failue (#24851 )

simonjayhawkins
authored and
jreback
committed

Commits on Jan 21, 2019

DEPS: Bump pyarrow min version to 0.9.0 (#24854 )
gfyoung
authored
DOC: Document AttributeError for accessor (#24855 )
TomAugspurger
authored
Start whatsnew for 0.24.1 and 0.25.0 (#24848 )

TomAugspurger
authored and
jreback
committed
DEPR/API: Non-ns precision in Index constructors (#24806 )

TomAugspurger
authored and
jreback
committed
BUG: Format mismatch doesn't coerce to NaT (#24815 )

sinhrks
authored and
jreback
committed
BUG: Properly parse unicode usecols names in CSV (#24856 )

gfyoung
authored and
WillAyd
committed
CLN: fix typo in asv eval.Query suite (#24865 )

qwhelan
authored and
TomAugspurger
committed

Commits on Jan 22, 2019

BUG: DataFrame respects dtype with masked recarray (#24874 )

mroeschke
authored and
jreback
committed
REF/CLN: Move private method (#24875 )

mroeschke
authored and
jreback
committed
BUG : ValueError in case on NaN value in groupby columns (#24850 )

cgangwar11
authored and
jreback
committed

Commits on Jan 23, 2019

Commits on Jan 24, 2019

Commits on Jan 25, 2019

CLN: fix typo in asv benchmark of non_unique_sorted, which was not sorted (#24917 )

qwhelan
authored and
TomAugspurger
committed
API/VIS: remove misc plotting methods from plot accessor (revert #23811 ) (#24912 )
jorisvandenbossche
authored
DOC: some 0.24.0 whatsnew clean-up (#24911 )
jorisvandenbossche
authored
DOC: Final reorganization of documentation pages (#24890 )

datapythonista
authored and
TomAugspurger
committed
DOC: Adding redirects to API moved pages (#24909 )

datapythonista
authored and
TomAugspurger
committed
DOC: Making home page links more compact and clearer (#24928 )

datapythonista
authored and
jorisvandenbossche
committed
DOC: 0.24 release date (#24930 )

TomAugspurger
authored and
jorisvandenbossche
committed
DOC: Adding version to the whatsnew section in the home page (#24929 )

datapythonista
authored and
jorisvandenbossche
committed
API: Remove IntervalArray from top-level (#24926 )

TomAugspurger
authored and
jorisvandenbossche
committed
RLS: 0.24.0
TomAugspurger
committed
DEV: Start 0.25 cycle
TomAugspurger
committed

Commits on Jan 26, 2019

DOC: State that we support scalars in to_numeric (#24944 )

gfyoung
authored and
jorisvandenbossche
committed
DOC: Minor what's new fix (#24933 )

rth
authored and
jorisvandenbossche
committed
TST: GH#23922 Add missing match params to pytest.raises (#24937 )

mike-cramblett
authored and
jreback
committed
Add tests for NaT when performing dt.to_period (#24921 )

alexander-ponomaroff
authored and
jreback
committed
DOC: switch headline whatsnew to 0.25 (#24941 )

h-vetinari
authored and
jreback
committed
BUG-24212 fix regression in #24897 (#24916 )

JustinZhengBC
authored and
jreback
committed
CLN: reduce overhead in setup for categoricals benchmarks in asv (#24913 )

qwhelan
authored and
jreback
committed
Excel Reader Refactor - Base Class Introduction (#24829 )

WillAyd
authored and
jreback
committed
TST/REF: Add pytest idiom to test_numeric.py (#24946 )

gfyoung
authored and
jreback
committed
BLD: silence npy_no_deprecated warnings with numpy>=1.16.0 (#24864 )

jbrockmendel
authored and
jreback
committed
CLN: Refactor cython to use memory views (#24932 )

noamher
authored and
jreback
committed

Commits on Jan 27, 2019

DOC: Clean sort_values and sort_index docstrings (#24843 )

Daniel Saxton
authored and
WillAyd
committed

Commits on Jan 28, 2019

Commits on Jan 29, 2019

DOC: Document breaking change to read_csv (#24989 )

TomAugspurger
authored and
jreback
committed
DEPR: Fixed warning for implicit registration (#24964 )

TomAugspurger
authored and
jreback
committed
STY: use pytest.raises context manager (indexes/datetimes) (#24995 )

simonjayhawkins
authored and
jreback
committed
DOC: move whatsnew note of #24916 (#24999 )
jorisvandenbossche
authored
BUG: Fix broken links (#25002 )

yoanngoular
authored and
TomAugspurger
committed
fix for BUG: grouping with tz-aware: Values falls after last bin (#24973 )

ahcub
authored and
TomAugspurger
committed
REGR: Preserve order by default in Index.difference (#24967 )

TomAugspurger
authored and
jorisvandenbossche
committed

Commits on Jan 30, 2019

CLN: do not use .repeat asv setting for storing benchmark data (#25015 )

qwhelan
authored and
WillAyd
committed
CLN: isort asv_bench/benchmark/algorithms.py (#24958 )

gasparia405
authored and
WillAyd
committed
fix+test to_timedelta('NaT', box=False) (#24961 )

jbrockmendel
authored and
jreback
committed
PERF: significant speedup in sparse init and ops by using numpy in check_integrity (#24985 )

qwhelan
authored and
jreback
committed
BUG: Fixed merging on tz-aware (#25033 )

TomAugspurger
authored and
jreback
committed
Test nested PandasArray (#24993 )

TomAugspurger
authored and
jreback
committed
DOC: fix error in documentation #24981 (#25038 )

johnnychiuchiu
authored and
jreback
committed
BUG: support dtypes in column_dtypes for to_records() (#24895 )

qwhelan
authored and
jreback
committed

Commits on Jan 31, 2019

Commits on Feb 1, 2019

DOC: Start 0.24.2.rst (#25026 )
TomAugspurger
authored
REGR: rename_axis with None should remove axis name (#25069 )

jschendel
authored and
jreback
committed
clarified the documentation for DF.drop_duplicates (#25056 )

mjmdavis
authored and
jreback
committed
Clarification in docstring of Series.value_counts (#25062 )

AllenDowney
authored and
jreback
committed
ENH: Support fold argument in Timestamp.replace (#25046 )

mroeschke
authored and
jreback
committed
CLN: to_pickle internals (#25044 )

mroeschke
authored and
jreback
committed
Implement+Test Tick.__rtruediv__ (#24832 )

jbrockmendel
authored and
jreback
committed
API: change Index set ops sort=True -> sort=None (#25063 )

jorisvandenbossche
authored and
TomAugspurger
committed
BUG: to_clipboard text truncated for Python 3 on Windows for UTF-16 text (#25040 )

david-liu-brattle-1
authored and
jreback
committed
PERF: use new to_records() argument in to_stata() (#25045 )

qwhelan
authored and
jreback
committed
DOC: Cleanup 0.24.1 whatsnew (#25084 )
TomAugspurger
authored

Commits on Feb 2, 2019

Commits on Feb 3, 2019

BLD: remove spellcheck from Makefile (#25111 )

kynan
authored and
jorisvandenbossche
committed
DOC: small clean-up of 0.24.1 whatsnew (#25096 )
jorisvandenbossche
authored
DOC: small doc fix to Series.repeat (#25115 )

nooraLeila
authored and
jorisvandenbossche
committed
TST: tests for categorical apply (#25095 )

alimcmaster1
authored and
jreback
committed
CLN: use dtype in constructor (#25098 )

topper-123
authored and
jreback
committed
DOC: frame.py doctest fixing (#25097 )

stijnvanhoey
authored and
jreback
committed
DOC: 0.24.1 release (#25125 )
TomAugspurger
authored
Revert set_index inspection/error handling for 0.24.1 (#25085 )

h-vetinari
authored and
TomAugspurger
committed
DOC/CLN: Timezone section in timeseries.rst (#24825 )

mroeschke
authored and
TomAugspurger
committed

Commits on Feb 4, 2019

DOC: Fix validation type error RT04 (#25107 ) (#25129 )

MarckK
authored and
jreback
committed
Reading a HDF5 created in py2 (#25058 )

rbenes
authored and
jreback
committed
BUG: Fixing regression in DataFrame.all and DataFrame.any with bool_only=True (#25102 )

devin-petersohn
authored and
jreback
committed
Removal of return variable names (#25123 )

Fosnet
authored and
jreback
committed
DOC: Improve docstring of Series.mul (#25136 )

lordgrenville
authored and
datapythonista
committed
TST/REF: collect DataFrame reduction tests (#24914 )

jbrockmendel
authored and
jreback
committed
Fix validation error type SS05 and check in CI (#25133 )

thoo
authored and
jreback
committed

Commits on Feb 6, 2019

Fixed tuple to List Conversion in Dataframe class (#25089 )

Vibhu-Agarwal
authored and
jreback
committed
STY: use pytest.raises context manager (indexes/multi) (#25175 )

simonjayhawkins
authored and
jreback
committed
DOC: Updates to Timestamp document (#25163 )

saurav-chakravorty
authored and
jreback
committed
BLD: pin cython language level to '2' (#25145 )

tacaswell
authored and
jreback
committed
CLN: Use ABCs in set_index (#25128 )

h-vetinari
authored and
jreback
committed
DOC: update docstring for series.nunique (#25116 )

cecilialiao
authored and
jreback
committed
DEPR: remove PanelGroupBy, disable DataFrame.to_panel (#25047 )

jbrockmendel
authored and
jreback
committed
BUG: DataFrame.merge(suffixes=) does not respect None (#24819 )

charlesdong1991
authored and
jreback
committed
fix MacPython pandas-wheels failure (#25186 )

simonjayhawkins
authored and
jreback
committed
modernize compat imports (#25192 )

jbrockmendel
authored and
jreback
committed

Commits on Feb 7, 2019

TST: follow-up to Test nested pandas array #24993 (#25155 )

simonjayhawkins
authored and
gfyoung
committed
DOC/CLN: Fix errors in Series docstrings (#24945 )

Daniel Saxton
authored and
WillAyd
committed
REF: Add more pytest idiom to test_holiday.py (#25204 )

gfyoung
authored and
jreback
committed
DOC: Fix validation type error SA05 (#25208 )

MarckK
authored and
jreback
committed

Commits on Feb 8, 2019

BUG: Fix Series.is_unique with single occurrence of NaN (#25182 )

jschendel
authored and
jreback
committed
REF: Remove many Panel tests (#25191 )

jbrockmendel
authored and
jreback
committed
DOC: Fixes to docstrings and add PR10 (space before colon) to validation (#25109 )

victormoron
authored and
jreback
committed
DOC: exclude autogenerated c/cpp/html files from 'trailing whitespace' checks (#24549 )

saurav-chakravorty
authored and
jreback
committed
STY: use pytest.raises context manager (indexes/period) (#25199 )

simonjayhawkins
authored and
jreback
committed
fix ci failures (#25225 )

simonjayhawkins
authored and
jreback
committed
DEPR: remove tm.makePanel and all usages (#25231 )

jbrockmendel
authored and
jreback
committed
DEPR: Remove Panel-specific parts of io.pytables (#25233 )

jbrockmendel
authored and
jreback
committed
DEPR: Add Deprecated warning for timedelta with passed units M and Y (#23264 )

ryankarlos
authored and
jreback
committed

Commits on Feb 9, 2019

BUG-25061 fix printing indices with NaNs (#25202 )

JustinZhengBC
authored and
jreback
committed
BUG: Fix regression in DataFrame.apply causing RecursionError (#25230 )

gioiab
authored and
jreback
committed
BUG: Fix read_json orient='table' without index (#25170 ) (#25171 )

albertvillanova
authored and
jreback
committed
BLD: prevent asv from calling sys.stdin.close() by using different launch method (#25237 )

qwhelan
authored and
jreback
committed
(Closes #25029 ) Removed extra bracket from cheatsheet code example. (#25032 )

M-YD
authored and
jreback
committed
CLN: For loops, boolean conditions, misc. (#25206 )

mroeschke
authored and
jreback
committed
Refactor groupby group_add from tempita to fused types (#24954 )

noamher
authored and
jreback
committed
CLN: Remove ipython 2.x compat (#25150 )
TomAugspurger
authored

Commits on Feb 11, 2019

BUG: Duplicated returns boolean dataframe (#25234 )

Sterling Paramore
authored and
jreback
committed
REF/TST: resample/test_base.py (#25262 )

simonjayhawkins
authored and
jreback
committed
Revert "BLD: prevent asv from calling sys.stdin.close() by using different launch method (#25237 )" (#25253 )

TomAugspurger
authored and
jreback
committed
BUG: pandas Timestamp tz_localize and tz_convert do not preserve freq attribute (#25247 )

charlesdong1991
authored and
jreback
committed
DEPR: remove assert_panel_equal (#25238 )

jbrockmendel
authored and
jreback
committed
PR04 errors fix (#25157 )

mwoss
authored and
jreback
committed
Split Excel IO Into Sub-Directory (#25153 )

WillAyd
authored and
jreback
committed
API: Ensure DatetimeTZDtype standardizes pytz timezones (#25254 )

mroeschke
authored and
TomAugspurger
committed
BUG: Fix exceptions when Series.interpolate's order parameter is missing or invalid (#25246 )

nmusolino
authored and
gfyoung
committed
BUG: DataFrame.join on tz-aware DatetimeIndex (#25260 )

mroeschke
authored and
jreback
committed
REF: use _constructor and ABCFoo to avoid runtime imports (#25272 )

jbrockmendel
authored and
jreback
committed
Refactor groupby group_prod, group_var, group_mean, group_ohlc (#25249 )

noamher
authored and
jreback
committed
Fix typo in Cheat sheet with regex (#25215 )

Dr-Irv
authored and
jreback
committed

Commits on Feb 12, 2019

Edit parameter type in pandas.core.frame.py DataFrame.count (#25198 )

kpapdac
authored and
WillAyd
committed

Commits on Feb 13, 2019

TST/CLN: remove test_slice_ints_with_floats_raises (#25277 )

simonjayhawkins
authored and
jreback
committed
Removed Panel class from HDF ASVs (#25281 )

WillAyd
authored and
jreback
committed

Commits on Feb 14, 2019

DOC: Fix minor typo in docstring (#25285 )

elcombato
authored and
jschendel
committed
DOC/CLN: Fix errors in DataFrame docstrings (#24952 )

Daniel Saxton
authored and
WillAyd
committed
Skipped broken Py2 / Windows test (#25323 )
WillAyd
authored
Rt05 documentation error fix issue 25108 (#25309 )

zangell44
authored and
WillAyd
committed

Commits on Feb 15, 2019

Fix typos in docs (#25305 )

tnir
authored and
WillAyd
committed
Doc: corrects spelling in generic.py (#25333 )

jevandezande
authored and
jschendel
committed

Commits on Feb 16, 2019

BUG: groupby.transform retains timezone information (#25264 )

mroeschke
authored and
jreback
committed
Fixes Formatting Exception (#25088 )

EternalLearner42
authored and
jreback
committed
Bug: OverflowError in resample.agg with tz data (#25297 )

mroeschke
authored and
jreback
committed
DOC/CLN: Fix various docstring errors (#25295 )

Daniel Saxton
authored and
jreback
committed
COMPAT: alias .to_numpy() for timestamp and timedelta scalars (#25142 )

Chris Bertinato
authored and
jreback
committed
ENH: Support times with timezones in at_time (#25280 )

mroeschke
authored and
jreback
committed
BUG: Fix passing of numeric_only argument for categorical reduce (#25304 )

arnov
authored and
jreback
committed
TST: use a fixed seed to have the same uniques across python versions (#25346 )
jreback
authored

Commits on Feb 17, 2019

TST: xfail excel styler tests, xref GH25351 (#25352 )
jreback
authored

Commits on Feb 18, 2019

Commits on Feb 19, 2019

DOC: modify typos in Contributing section (#25365 )

alyssafuward
authored and
jorisvandenbossche
committed
Remove spurious MultiIndex creation in _set_axis_name (#25371 )

devin-petersohn
authored and
jreback
committed
#23049 : test for Fatal Stack Overflow stemming From Misuse of astype('category') (#25366 )

Shivam Rana
authored and
jreback
committed
9236: test for the DataFrame.groupby with MultiIndex having pd.NaT (#25310 )

Shivam Rana
authored and
jreback
committed
[BUG] exception handling of MultiIndex.__contains__ too narrow (#25268 )

makbigc
authored and
jreback
committed
14873: test for groupby.agg coercing booleans (#25327 )

Shivam Rana
authored and
jreback
committed
BUG/ENH: Timestamp.strptime (#25124 )

saurav-chakravorty
authored and
mroeschke
committed

Commits on Feb 20, 2019

Interval dtype fix (#25338 )

zangell44
authored and
jschendel
committed
[CLN] Excel Module Cleanups (#25275 )

tdamsma
authored and
gfyoung
committed
ENH: indexing and __getitem__ of dataframe and series accept zerodim integer np.array as int (#24924 )

tamuhey
authored and
jorisvandenbossche
committed
REGR: fix TimedeltaIndex sum and datetime subtraction with NaT (#25282 , #25317 ) (#25329 )

jbrockmendel
authored and
jorisvandenbossche
committed
edited whatsnew typo (#25381 )

saurav-chakravorty
authored and
jreback
committed
fix typo of see also in DataFrame stat funcs (#25388 )

knuu
authored and
WillAyd
committed
API: more consistent error message for MultiIndex.from_arrays (#25189 )

simonjayhawkins
authored and
WillAyd
committed

Commits on Feb 21, 2019

CLN: (re-)enable infer_dtype to catch complex (#25382 )

h-vetinari
authored and
jreback
committed

Commits on Feb 22, 2019

DOC: Edited docstring of Interval (#25410 )

wdecoster
authored and
TomAugspurger
committed
Mark test_pct_max_many_rows as high memory (#25400 )

scarabeusiv
authored and
jreback
committed

Commits on Feb 23, 2019

Correct a typo of version number for interpolate() (#25418 )

willweil
authored and
jreback
committed
DEP: add pytest-mock to environment.yml (#25417 )

h-vetinari
authored and
jreback
committed
BUG: Fix type coercion in read_json orient='table' (#21345 ) (#25219 )

albertvillanova
authored and
jreback
committed
ERR: doc update for ParsingError (#25414 )

sudhirmohanraj
authored and
gfyoung
committed
ENH: Add in sort keyword to DatetimeIndex.union (#25110 )

reidy-p
authored and
jorisvandenbossche
committed

Commits on Feb 24, 2019

DOC: Rewriting of ParserError doc + minor spacing (#25421 )

gfyoung
authored and
jreback
committed
API/ERR: allow iterators in df.set_index & improve errors (#24984 )

h-vetinari
authored and
jreback
committed
BUG: Indexing with UTC offset string no longer ignored (#25263 )

mroeschke
authored and
jreback
committed
PERF/REF: improve performance of Series.searchsorted, PandasArray.searchsorted, collect functionality (#22034 )

topper-123
authored and
jreback
committed
TST: remove never-used singleton fixtures (#24885 )

jbrockmendel
authored and
jreback
committed
BUG: fixed merging with empty frame containing an Int64 column (#25183 ) (#25289 )

josham
authored and
jreback
committed

Commits on Feb 25, 2019

DOC: fixed geo accessor example in extending.rst (#25420 )

ThibTrip
authored and
TomAugspurger
committed

Commits on Feb 27, 2019

TST: numpy RuntimeWarning with Series.round() (#25432 )

simonjayhawkins
authored and
jreback
committed
CI: add __init__.py to isort skip list (#25455 )

simonjayhawkins
authored and
jreback
committed

Commits on Feb 28, 2019

DOC: CategoricalIndex doc string (#24852 )

topper-123
authored and
WillAyd
committed
DataFrame.drop Raises KeyError definition (#25474 )

MaxVanDeursen
authored and
jreback
committed
BUG: Keep column level name in resample nunique (#25469 )

gfyoung
authored and
jreback
committed
ERR: Correct error message in to_datetime (#25467 )

gfyoung
authored and
jreback
committed
Fix minor typo (#25458 )

pombredanne
authored and
jreback
committed
CI: Set pytest minversion to 4.0.2 (#25402 )

simonjayhawkins
authored and
TomAugspurger
committed
STY: use pytest.raises context manager (indexes) (#25447 )

simonjayhawkins
authored and
jreback
committed
STY: use pytest.raises context manager (tests/test_*) (#25452 )

simonjayhawkins
authored and
jreback
committed
Fix minor error in dynamic load function (#25256 )

nmusolino
authored and
jreback
committed
Cythonized GroupBy Quantile (#20405 )

WillAyd
authored and
jreback
committed
BUG: Fix regression on DataFrame.replace for regex (#25266 )

PetitLepton
authored and
TomAugspurger
committed
Correct contribution guide docbuild instruction (#25479 )

MaxVanDeursen
authored and
jreback
committed
TST/REF: Add pytest idiom to test_frequencies.py (#25430 )

gfyoung
authored and
jreback
committed
BUG: Fix index type casting in read_json with orient='table' and float index (#25433 ) (#25434 )

albertvillanova
authored and
jreback
committed
BUG: Groupby.agg with reduction function with tz aware data (#25308 )
mroeschke
authored
DOC: Fix docstring for read_sql_table (#25465 )

igblackadder
authored and
gfyoung
committed
ENH: Add Series.str.casefold (#25419 )

charlesdong1991
authored and
WillAyd
committed

Commits on Mar 1, 2019

Commits on Mar 2, 2019

TST: xfail non-writeable pytables tests with numpy 1.16x (#25517 )
jreback
authored

Commits on Mar 3, 2019

STY: use pytest.raises context manager (arithmetic, arrays, computati… (#25504 )

simonjayhawkins
authored and
jreback
committed
BUG: Fix RecursionError during IntervalTree construction (#25498 )

jschendel
authored and
jreback
committed
STY: use pytest.raises context manager (plotting, reductions, scalar...) (#25483 )

simonjayhawkins
authored and
jreback
committed
BUG: Fix potential segfault after pd.Categorical(pd.Series(...), categories=...) (#25368 )

batterseapower
authored and
jreback
committed
Make DataFrame.to_html output full content (#24841 )

simonjayhawkins
authored and
jreback
committed
BUG-16807-1 SparseFrame fills with default_fill_value if data is None (#24842 )

JustinZhengBC
authored and
gfyoung
committed
DOC: Add conda uninstall pandas to contributing guide (#25490 )

yehia67
authored and
TomAugspurger
committed

Commits on Mar 4, 2019

Commits on Mar 5, 2019

DOC: Fix #24268 by updating description for keep in Series.nlargest (#25358 )

bharatr21
authored and
TomAugspurger
committed
fix MacPython / pandas-wheels ci failures (#25537 )

simonjayhawkins
authored and
jreback
committed
TST/CLN: Remove more Panel tests (#25550 )

simonjayhawkins
authored and
jreback
committed
BUG: caught typeError in series.at (#25506 ) (#25533 )

jopenmolles
authored and
jreback
committed
ENH: Add errors parameter to DataFrame.rename (#25535 )

MaxVanDeursen
authored and
TomAugspurger
committed

Commits on Mar 6, 2019

TST: Skip IntervalTree construction overflow test on 32bit (#25558 )

jschendel
authored and
jreback
committed
DOC: Small fixes to 0.24.2 whatsnew (#25559 )

jschendel
authored and
jorisvandenbossche
committed
minor typo error (#25574 )

kapilepatel
authored and
WillAyd
committed
BUG: in error message raised when invalid axis parameter (#25553 )

simonjayhawkins
authored and
jreback
committed
BLD: Fixed pip install with no numpy (#25568 )

TomAugspurger
authored and
jreback
committed

Commits on Mar 7, 2019

Commits on Mar 8, 2019

TYPING: Small fixes to make stubgen happy (#25576 )

Naddiseo
authored and
TomAugspurger
committed

Commits on Mar 9, 2019

CLN: Parmeterize test cases (#25355 )

alimcmaster1
authored and
WillAyd
committed