docs: Update upgrade notes.
docs: Update upgrade notes.

apache/libcloud,munkiat/libcloud,atsaki/libcloud,NexusIS/libcloud,ClusterHQ/libcloud,ByteInternet/libcloud,schaubl/libcloud,t-tran/libcloud,sfriesel/libcloud,pquentin/libcloud,samuelchong/libcloud,iPlantCollaborativeOpenSource/libcloud,sgammon/libcloud,mtekel/libcloud,Cloud-Elasticity-Services/as-libcloud,mistio/libcloud,jerryblakley/libcloud,aleGpereira/libcloud,MrBasset/libcloud,lochiiconnectivity/libcloud,vongazman/libcloud,supertom/libcloud,wido/libcloud,wido/libcloud,andrewsomething/libcloud,lochiiconnectivity/libcloud,MrBasset/libcloud,StackPointCloud/libcloud,ClusterHQ/libcloud,mathspace/libcloud,Verizon/libcloud,Cloud-Elasticity-Services/as-libcloud,dcorbacho/libcloud,mbrukman/libcloud,andrewsomething/libcloud,ByteInternet/libcloud,niteoweb/libcloud,watermelo/libcloud,Kami/libcloud,erjohnso/libcloud,Itxaka/libcloud,Scalr/libcloud,schaubl/libcloud,sfriesel/libcloud,Itxaka/libcloud,vongazman/libcloud,SecurityCompass/libcloud,SecurityCompass/libcloud,wuyuewen/libcloud,atsaki/libcloud,mistio/libcloud,Cloud-Elasticity-Services/as-libcloud,illfelder/libcloud,jerryblakley/libcloud,iPlantCollaborativeOpenSource/libcloud,watermelo/libcloud,munkiat/libcloud,kater169/libcloud,NexusIS/libcloud,DimensionDataCBUSydney/libcloud,mgogoulos/libcloud,kater169/libcloud,curoverse/libcloud,niteoweb/libcloud,jerryblakley/libcloud,illfelder/libcloud,thesquelched/libcloud,JamesGuthrie/libcloud,t-tran/libcloud,supertom/libcloud,ZuluPro/libcloud,StackPointCloud/libcloud,cloudControl/libcloud,pquentin/libcloud,aleGpereira/libcloud,jimbobhickville/libcloud,curoverse/libcloud,sergiorua/libcloud,watermelo/libcloud,curoverse/libcloud,wido/libcloud,Verizon/libcloud,aviweit/libcloud,JamesGuthrie/libcloud,techhat/libcloud,aviweit/libcloud,apache/libcloud,carletes/libcloud,ZuluPro/libcloud,mgogoulos/libcloud,jimbobhickville/libcloud,wrigri/libcloud,samuelchong/libcloud,andrewsomething/libcloud,Itxaka/libcloud,briancurtin/libcloud,lochiiconnectivity/libcloud,smaffulli/libcloud,mathspace/libcloud,apache/libcloud,marcinzaremba/libcloud,thesquelched/libcloud,cloudControl/libcloud,MrBasset/libcloud,ZuluPro/libcloud,erjohnso/libcloud,mathspace/libcloud,mistio/libcloud,techhat/libcloud,mtekel/libcloud,briancurtin/libcloud,Scalr/libcloud,niteoweb/libcloud,pantheon-systems/libcloud,cryptickp/libcloud,Kami/libcloud,Scalr/libcloud,JamesGuthrie/libcloud,aleGpereira/libcloud,sahildua2305/libcloud,sahildua2305/libcloud,schaubl/libcloud,NexusIS/libcloud,t-tran/libcloud,pquentin/libcloud,iPlantCollaborativeOpenSource/libcloud,aviweit/libcloud,vongazman/libcloud,dcorbacho/libcloud,illfelder/libcloud,cloudControl/libcloud,samuelchong/libcloud,smaffulli/libcloud,carletes/libcloud,dcorbacho/libcloud,briancurtin/libcloud,sergiorua/libcloud,munkiat/libcloud,supertom/libcloud,mbrukman/libcloud,wrigri/libcloud,atsaki/libcloud,sahildua2305/libcloud,ByteInternet/libcloud,sgammon/libcloud,sfriesel/libcloud,marcinzaremba/libcloud,SecurityCompass/libcloud,cryptickp/libcloud,wuyuewen/libcloud,marcinzaremba/libcloud,wuyuewen/libcloud,cryptickp/libcloud,jimbobhickville/libcloud,smaffulli/libcloud,mtekel/libcloud,sergiorua/libcloud,StackPointCloud/libcloud,DimensionDataCBUSydney/libcloud,Kami/libcloud,DimensionDataCBUSydney/libcloud,mgogoulos/libcloud,carletes/libcloud,erjohnso/libcloud,thesquelched/libcloud,mbrukman/libcloud,pantheon-systems/libcloud,Verizon/libcloud,kater169/libcloud,wrigri/libcloud,techhat/libcloud,pantheon-systems/libcloud