Merge remote-tracking branch 'upstream/master' into boolean-array

doc/source/reference/offset_frequency.rst

@@ -37,6 +37,7 @@ Methods
     DateOffset.onOffset
     DateOffset.is_anchored
     DateOffset.is_on_offset
+    DateOffset.__call__
 
 BusinessDay
 -----------
@@ -69,6 +70,7 @@ Methods
     BusinessDay.onOffset
     BusinessDay.is_anchored
     BusinessDay.is_on_offset
+    BusinessDay.__call__
 
 BusinessHour
 ------------
@@ -100,6 +102,7 @@ Methods
     BusinessHour.onOffset
     BusinessHour.is_anchored
     BusinessHour.is_on_offset
+    BusinessHour.__call__
 
 CustomBusinessDay
 -----------------
@@ -131,6 +134,7 @@ Methods
     CustomBusinessDay.onOffset
     CustomBusinessDay.is_anchored
     CustomBusinessDay.is_on_offset
+    CustomBusinessDay.__call__
 
 CustomBusinessHour
 ------------------
@@ -162,6 +166,7 @@ Methods
     CustomBusinessHour.onOffset
     CustomBusinessHour.is_anchored
     CustomBusinessHour.is_on_offset
+    CustomBusinessHour.__call__
 
 MonthOffset
 -----------
@@ -194,6 +199,7 @@ Methods
     MonthOffset.onOffset
     MonthOffset.is_anchored
     MonthOffset.is_on_offset
+    MonthOffset.__call__
 
 MonthEnd
 --------
@@ -226,6 +232,7 @@ Methods
     MonthEnd.onOffset
     MonthEnd.is_anchored
     MonthEnd.is_on_offset
+    MonthEnd.__call__
 
 MonthBegin
 ----------
@@ -258,6 +265,7 @@ Methods
     MonthBegin.onOffset
     MonthBegin.is_anchored
     MonthBegin.is_on_offset
+    MonthBegin.__call__
 
 BusinessMonthEnd
 ----------------
@@ -290,6 +298,7 @@ Methods
     BusinessMonthEnd.onOffset
     BusinessMonthEnd.is_anchored
     BusinessMonthEnd.is_on_offset
+    BusinessMonthEnd.__call__
 
 BusinessMonthBegin
 ------------------
@@ -322,6 +331,7 @@ Methods
     BusinessMonthBegin.onOffset
     BusinessMonthBegin.is_anchored
     BusinessMonthBegin.is_on_offset
+    BusinessMonthBegin.__call__
 
 CustomBusinessMonthEnd
 ----------------------
@@ -354,6 +364,7 @@ Methods
     CustomBusinessMonthEnd.onOffset
     CustomBusinessMonthEnd.is_anchored
     CustomBusinessMonthEnd.is_on_offset
+    CustomBusinessMonthEnd.__call__
 
 CustomBusinessMonthBegin
 ------------------------
@@ -386,6 +397,7 @@ Methods
     CustomBusinessMonthBegin.onOffset
     CustomBusinessMonthBegin.is_anchored
     CustomBusinessMonthBegin.is_on_offset
+    CustomBusinessMonthBegin.__call__
 
 SemiMonthOffset
 ---------------
@@ -418,6 +430,7 @@ Methods
     SemiMonthOffset.onOffset
     SemiMonthOffset.is_anchored
     SemiMonthOffset.is_on_offset
+    SemiMonthOffset.__call__
 
 SemiMonthEnd
 ------------
@@ -450,6 +463,7 @@ Methods
     SemiMonthEnd.onOffset
     SemiMonthEnd.is_anchored
     SemiMonthEnd.is_on_offset
+    SemiMonthEnd.__call__
 
 SemiMonthBegin
 --------------
@@ -482,6 +496,7 @@ Methods
     SemiMonthBegin.onOffset
     SemiMonthBegin.is_anchored
     SemiMonthBegin.is_on_offset
+    SemiMonthBegin.__call__
 
 Week
 ----
@@ -514,6 +529,7 @@ Methods
     Week.onOffset
     Week.is_anchored
     Week.is_on_offset
+    Week.__call__
 
 WeekOfMonth
 -----------
@@ -545,6 +561,7 @@ Methods
     WeekOfMonth.onOffset
     WeekOfMonth.is_anchored
     WeekOfMonth.is_on_offset
+    WeekOfMonth.__call__
 
 LastWeekOfMonth
 ---------------
@@ -576,6 +593,7 @@ Methods
     LastWeekOfMonth.onOffset
     LastWeekOfMonth.is_anchored
     LastWeekOfMonth.is_on_offset
+    LastWeekOfMonth.__call__
 
 QuarterOffset
 -------------
@@ -608,6 +626,7 @@ Methods
     QuarterOffset.onOffset
     QuarterOffset.is_anchored
     QuarterOffset.is_on_offset
+    QuarterOffset.__call__
 
 BQuarterEnd
 -----------
@@ -640,6 +659,7 @@ Methods
     BQuarterEnd.onOffset
     BQuarterEnd.is_anchored
     BQuarterEnd.is_on_offset
+    BQuarterEnd.__call__
 
 BQuarterBegin
 -------------
@@ -672,6 +692,7 @@ Methods
     BQuarterBegin.onOffset
     BQuarterBegin.is_anchored
     BQuarterBegin.is_on_offset
+    BQuarterBegin.__call__
 
 QuarterEnd
 ----------
@@ -704,6 +725,7 @@ Methods
     QuarterEnd.onOffset
     QuarterEnd.is_anchored
     QuarterEnd.is_on_offset
+    QuarterEnd.__call__
 
 QuarterBegin
 ------------
@@ -736,6 +758,7 @@ Methods
     QuarterBegin.onOffset
     QuarterBegin.is_anchored
     QuarterBegin.is_on_offset
+    QuarterBegin.__call__
 
 YearOffset
 ----------
@@ -768,6 +791,7 @@ Methods
     YearOffset.onOffset
     YearOffset.is_anchored
     YearOffset.is_on_offset
+    YearOffset.__call__
 
 BYearEnd
 --------
@@ -800,6 +824,7 @@ Methods
     BYearEnd.onOffset
     BYearEnd.is_anchored
     BYearEnd.is_on_offset
+    BYearEnd.__call__
 
 BYearBegin
 ----------
@@ -832,6 +857,7 @@ Methods
     BYearBegin.onOffset
     BYearBegin.is_anchored
     BYearBegin.is_on_offset
+    BYearBegin.__call__
 
 YearEnd
 -------
@@ -864,6 +890,7 @@ Methods
     YearEnd.onOffset
     YearEnd.is_anchored
     YearEnd.is_on_offset
+    YearEnd.__call__
 
 YearBegin
 ---------
@@ -896,6 +923,7 @@ Methods
     YearBegin.onOffset
     YearBegin.is_anchored
     YearBegin.is_on_offset
+    YearBegin.__call__
 
 FY5253
 ------
@@ -929,6 +957,7 @@ Methods
     FY5253.onOffset
     FY5253.is_anchored
     FY5253.is_on_offset
+    FY5253.__call__
 
 FY5253Quarter
 -------------
@@ -962,6 +991,7 @@ Methods
     FY5253Quarter.is_anchored
     FY5253Quarter.is_on_offset
     FY5253Quarter.year_has_extra_week
+    FY5253Quarter.__call__
 
 Easter
 ------
@@ -993,6 +1023,7 @@ Methods
     Easter.onOffset
     Easter.is_anchored
     Easter.is_on_offset
+    Easter.__call__
 
 Tick
 ----
@@ -1024,6 +1055,7 @@ Methods
     Tick.onOffset
     Tick.is_anchored
     Tick.is_on_offset
+    Tick.__call__
 
 Day
 ---
@@ -1055,6 +1087,7 @@ Methods
     Day.onOffset
     Day.is_anchored
     Day.is_on_offset
+    Day.__call__
 
 Hour
 ----
@@ -1086,6 +1119,7 @@ Methods
     Hour.onOffset
     Hour.is_anchored
     Hour.is_on_offset
+    Hour.__call__
 
 Minute
 ------
@@ -1117,6 +1151,7 @@ Methods
     Minute.onOffset
     Minute.is_anchored
     Minute.is_on_offset
+    Minute.__call__
 
 Second
 ------
@@ -1148,6 +1183,7 @@ Methods
     Second.onOffset
     Second.is_anchored
     Second.is_on_offset
+    Second.__call__
 
 Milli
 -----
@@ -1179,6 +1215,7 @@ Methods
     Milli.onOffset
     Milli.is_anchored
     Milli.is_on_offset
+    Milli.__call__
 
 Micro
 -----
@@ -1210,6 +1247,7 @@ Methods
     Micro.onOffset
     Micro.is_anchored
     Micro.is_on_offset
+    Micro.__call__
 
 Nano
 ----
@@ -1241,6 +1279,7 @@ Methods
     Nano.onOffset
     Nano.is_anchored
     Nano.is_on_offset
+    Nano.__call__
 
 BDay
 ----
@@ -1277,6 +1316,7 @@ Methods
     BDay.is_on_offset
     BDay.rollback
     BDay.rollforward
+    BDay.__call__
 
 BMonthEnd
 ---------
@@ -1312,6 +1352,7 @@ Methods
     BMonthEnd.is_on_offset
     BMonthEnd.rollback
     BMonthEnd.rollforward
+    BMonthEnd.__call__
 
 BMonthBegin
 -----------
@@ -1347,6 +1388,7 @@ Methods
     BMonthBegin.is_on_offset
     BMonthBegin.rollback
     BMonthBegin.rollforward
+    BMonthBegin.__call__
 
 CBMonthEnd
 ----------
@@ -1386,6 +1428,7 @@ Methods
     CBMonthEnd.is_on_offset
     CBMonthEnd.rollback
     CBMonthEnd.rollforward
+    CBMonthEnd.__call__
 
 CBMonthBegin
 ------------
@@ -1425,6 +1468,7 @@ Methods
     CBMonthBegin.is_on_offset
     CBMonthBegin.rollback
     CBMonthBegin.rollforward
+    CBMonthBegin.__call__
 
 CDay
 ----
@@ -1461,6 +1505,7 @@ Methods
     CDay.is_on_offset
     CDay.rollback
     CDay.rollforward
+    CDay.__call__
 
 .. _api.frequencies:
 

doc/source/whatsnew/v1.1.0.rst

@@ -364,6 +364,7 @@ Indexing
 - Bug in :class:`Index` constructor where an unhelpful error message was raised for ``numpy`` scalars (:issue:`33017`)
 - Bug in :meth:`DataFrame.lookup` incorrectly raising an ``AttributeError`` when ``frame.index`` or ``frame.columns`` is not unique; this will now raise a ``ValueError`` with a helpful error message (:issue:`33041`)
 - Bug in :meth:`DataFrame.iloc.__setitem__` creating a new array instead of overwriting ``Categorical`` values in-place (:issue:`32831`)
+- Bug in :meth:`DataFrame.copy` _item_cache not invalidated after copy causes post-copy value updates to not be reflected (:issue:`31784`)
 
 Missing
 ^^^^^^^