Remove API change section from 1.2.2, as it won't be needed. [skip ci]
Remove API change section from 1.2.2, as it won't be needed. [skip ci]

StuartLittlefair/astropy,DougBurke/astropy,dhomeier/astropy,saimn/astropy,stargaser/astropy,mhvk/astropy,AustereCuriosity/astropy,saimn/astropy,DougBurke/astropy,kelle/astropy,StuartLittlefair/astropy,aleksandr-bakanov/astropy,kelle/astropy,joergdietrich/astropy,stargaser/astropy,dhomeier/astropy,aleksandr-bakanov/astropy,mhvk/astropy,AustereCuriosity/astropy,larrybradley/astropy,DougBurke/astropy,stargaser/astropy,AustereCuriosity/astropy,kelle/astropy,tbabej/astropy,funbaker/astropy,tbabej/astropy,dhomeier/astropy,larrybradley/astropy,joergdietrich/astropy,pllim/astropy,lpsinger/astropy,tbabej/astropy,AustereCuriosity/astropy,larrybradley/astropy,MSeifert04/astropy,mhvk/astropy,astropy/astropy,mhvk/astropy,lpsinger/astropy,astropy/astropy,larrybradley/astropy,MSeifert04/astropy,lpsinger/astropy,joergdietrich/astropy,funbaker/astropy,saimn/astropy,kelle/astropy,saimn/astropy,lpsinger/astropy,StuartLittlefair/astropy,pllim/astropy,funbaker/astropy,bsipocz/astropy,saimn/astropy,mhvk/astropy,joergdietrich/astropy,MSeifert04/astropy,astropy/astropy,AustereCuriosity/astropy,pllim/astropy,StuartLittlefair/astropy,MSeifert04/astropy,pllim/astropy,DougBurke/astropy,tbabej/astropy,stargaser/astropy,aleksandr-bakanov/astropy,lpsinger/astropy,pllim/astropy,kelle/astropy,larrybradley/astropy,astropy/astropy,bsipocz/astropy,joergdietrich/astropy,aleksandr-bakanov/astropy,bsipocz/astropy,tbabej/astropy,bsipocz/astropy,funbaker/astropy,astropy/astropy,dhomeier/astropy,StuartLittlefair/astropy,dhomeier/astropy