DOC: Update release notes for `all_api_methods` helper.
DOC: Update release notes for `all_api_methods` helper.

euri10/zipline,CDSFinance/zipline,semio/zipline,StratsOn/zipline,aajtodd/zipline,erikness/AlephOne,nborggren/zipline,ChinaQuants/zipline,MonoCloud/zipline,umuzungu/zipline,grundgruen/zipline,mattcaldwell/zipline,YuepengGuo/zipline,erikness/AlephOne,AlirezaShahabi/zipline,joequant/zipline,sketchytechky/zipline,nborggren/zipline,humdings/zipline,ronalcc/zipline,gwulfs/zipline,dkushner/zipline,bartosh/zipline,dmitriz/zipline,kmather73/zipline,dhruvparamhans/zipline,YuepengGuo/zipline,iamkingmaker/zipline,jordancheah/zipline,dkushner/zipline,euri10/zipline,cmorgan/zipline,dhruvparamhans/zipline,DVegaCapital/zipline,wilsonkichoi/zipline,florentchandelier/zipline,Scapogo/zipline,semio/zipline,jimgoo/zipline-fork,dmitriz/zipline,otmaneJai/Zipline,joequant/zipline,enigmampc/catalyst,otmaneJai/Zipline,magne-max/zipline-ja,stkubr/zipline,umuzungu/zipline,keir-rex/zipline,humdings/zipline,CDSFinance/zipline,mattcaldwell/zipline,cmorgan/zipline,chrjxj/zipline,keir-rex/zipline,alphaBenj/zipline,gwulfs/zipline,iamkingmaker/zipline,zhoulingjun/zipline,aajtodd/zipline,alphaBenj/zipline,MonoCloud/zipline,StratsOn/zipline,wubr2000/zipline,ronalcc/zipline,enigmampc/catalyst,chrjxj/zipline,jordancheah/zipline,morrisonwudi/zipline,wubr2000/zipline,morrisonwudi/zipline,quantopian/zipline,grundgruen/zipline,bartosh/zipline,florentchandelier/zipline,DVegaCapital/zipline,wilsonkichoi/zipline,kmather73/zipline,ChinaQuants/zipline,Scapogo/zipline,stkubr/zipline,jimgoo/zipline-fork,zhoulingjun/zipline,sketchytechky/zipline,michaeljohnbennett/zipline,michaeljohnbennett/zipline,quantopian/zipline,magne-max/zipline-ja,AlirezaShahabi/zipline