DEPR: QuarterBegin and BQuarterBegin return days that are not quarter beginnings · Issue #8435 · pandas-dev/pandas (original) (raw)

In[43]: datetime(2014,10,10) + BQuarterBegin()
Out[43]: Timestamp('2014-12-01 00:00:00')

In[45]: datetime(2014,10,10) + QuarterBegin()
Out[45]: Timestamp('2014-12-01 00:00:00')

Expected output is 2015-01-01.
(Note QuarterEnd and BQuarterEnd do produce the expected output of 2014-12-31)