BUG: Fixes to FixedForwardWindowIndexer and GroupbyIndexer (#43267)#43291

Merged

simonjayhawkins merged 10 commits intopandas-dev:masterfrom

dsm054:repair_fixedforwardwindowindexer

Oct 16, 2021

Commits on Sep 13, 2021

BUG: Fixes to FixedForwardWindowIndexer and GroupbyIndexer (#43267)
dsm054
committed

Commits on Sep 22, 2021

Merge branch 'master' into repair_fixedforwardwindowindexer
jreback
authored

Commits on Oct 13, 2021

Commits on Oct 16, 2021