Ninja: add note about CQL2 removal to CQL2 docs
Ninja: add note about CQL2 removal to CQL2 docs

WorksApplications/cassandra,beobal/cassandra,adejanovski/cassandra,szhou1234/cassandra,guard163/cassandra,modempachev4/kassandra,carlyeks/cassandra,kgreav/cassandra,spodkowinski/cassandra,mike-tr-adamson/cassandra,cooldoger/cassandra,carlyeks/cassandra,ejankan/cassandra,shawnkumar/cstargraph,beobal/cassandra,fengshao0907/Cassandra-Research,xiongzheng/Cassandra-Research,chbatey/cassandra-1,exoscale/cassandra,pofallon/cassandra,darach/cassandra,snazy/cassandra,lalithsuresh/cassandra-c3,mashuai/Cassandra-Research,driftx/cassandra,aweisberg/cassandra,pthomaid/cassandra,aboudreault/cassandra,josh-mckenzie/cassandra,ifesdjeen/cassandra,pthomaid/cassandra,carlyeks/cassandra,nutbunnies/cassandra,RyanMagnusson/cassandra,blambov/cassandra,bcoverston/cassandra,adelapena/cassandra,cooldoger/cassandra,emolsson/cassandra,knifewine/cassandra,macintoshio/cassandra,vaibhi9/cassandra,AtwooTM/cassandra,bcoverston/cassandra,ollie314/cassandra,chbatey/cassandra-1,pallavi510/cassandra,jasobrown/cassandra,mshuler/cassandra,phact/cassandra,pofallon/cassandra,jkni/cassandra,krummas/cassandra,thelastpickle/cassandra,adejanovski/cassandra,mkjellman/cassandra,rmarchei/cassandra,pcn/cassandra-1,yukim/cassandra,tommystendahl/cassandra,kangkot/stratio-cassandra,macintoshio/cassandra,jasonstack/cassandra,sayanh/ViewMaintenanceCassandra,yhnishi/cassandra,Jaumo/cassandra,clohfink/cassandra,Instagram/cassandra,apache/cassandra,scaledata/cassandra,LatencyUtils/cassandra-stress2,guanxi55nba/key-value-store,snazy/cassandra,asias/cassandra,clohfink/cassandra,clohfink/cassandra,spodkowinski/cassandra,darach/cassandra,thelastpickle/cassandra,sharvanath/cassandra,yonglehou/cassandra,mheffner/cassandra-1,strapdata/cassandra,Imran-C/cassandra,krummas/cassandra,RyanMagnusson/cassandra,JeremiahDJordan/cassandra,iamaleksey/cassandra,juiceblender/cassandra,jeffjirsa/cassandra,pauloricardomg/cassandra,jkni/cassandra,vaibhi9/cassandra,ptnapoleon/cassandra,wreda/cassandra,helena/cassandra,szhou1234/cassandra,jasobrown/cassandra,blambov/cassandra,Jollyplum/cassandra,nitsanw/cassandra,jeromatron/cassandra,pthomaid/cassandra,sluk3r/cassandra,knifewine/cassandra,mkjellman/cassandra,xiongzheng/Cassandra-Research,emolsson/cassandra,aweisberg/cassandra,jbellis/cassandra,rmarchei/cassandra,exoscale/cassandra,gdusbabek/cassandra,scylladb/scylla-tools-java,whitepages/cassandra,ben-manes/cassandra,lalithsuresh/cassandra-c3,iburmistrov/Cassandra,jbellis/cassandra,shawnkumar/cstargraph,sivikt/cassandra,gdusbabek/cassandra,adelapena/cassandra,DikangGu/cassandra,iamaleksey/cassandra,MasahikoSawada/cassandra,modempachev4/kassandra,caidongyun/cassandra,josh-mckenzie/cassandra,kgreav/cassandra,iamaleksey/cassandra,GabrielNicolasAvellaneda/cassandra,darach/cassandra,clohfink/cassandra,jeromatron/cassandra,guard163/cassandra,apache/cassandra,jsanda/cassandra,yukim/cassandra,driftx/cassandra,yukim/cassandra,Instagram/cassandra,scylladb/scylla-tools-java,mkjellman/cassandra,whitepages/cassandra,chaordic/cassandra,wreda/cassandra,scylladb/scylla-tools-java,kangkot/stratio-cassandra,stef1927/cassandra,aweisberg/cassandra,mheffner/cassandra-1,mashuai/Cassandra-Research,Jaumo/cassandra,tjake/cassandra,tommystendahl/cassandra,apache/cassandra,strapdata/cassandra,instaclustr/cassandra,EnigmaCurry/cassandra,mike-tr-adamson/cassandra,DICL/cassandra,belliottsmith/cassandra,EnigmaCurry/cassandra,qinjin/mdtc-cassandra,hengxin/cassandra,aarushi12002/cassandra,rackerlabs/cloudmetrics-cassandra,driftx/cassandra,bcoverston/cassandra,DICL/cassandra,swps/cassandra,sayanh/ViewMaintenanceSupport,phact/cassandra,jeffjirsa/cassandra,pkdevbox/cassandra,weideng1/cassandra,mt0803/cassandra,scylladb/scylla-tools-java,belliottsmith/cassandra,WorksApplications/cassandra,knifewine/cassandra,mt0803/cassandra,instaclustr/cassandra,instaclustr/cassandra,strapdata/cassandra,joesiewert/cassandra,tongjixianing/projects,pauloricardomg/cassandra,Jaumo/cassandra,yangzhe1991/cassandra,bdeggleston/cassandra,juiceblender/cassandra,chaordic/cassandra,adejanovski/cassandra,Stratio/stratio-cassandra,krummas/cassandra,sluk3r/cassandra,michaelmior/cassandra,christian-esken/cassandra,mambocab/cassandra,pallavi510/cassandra,aureagle/cassandra,pcn/cassandra-1,nvoron23/cassandra,stef1927/cassandra,cooldoger/cassandra,swps/cassandra,MasahikoSawada/cassandra,sedulam/CASSANDRA-12201,nvoron23/cassandra,mshuler/cassandra,Jollyplum/cassandra,joesiewert/cassandra,regispl/cassandra,likaiwalkman/cassandra,rdio/cassandra,DICL/cassandra,jasonwee/cassandra,pallavi510/cassandra,nitsanw/cassandra,weipinghe/cassandra,tongjixianing/projects,jrwest/cassandra,instaclustr/cassandra,vramaswamy456/cassandra,hhorii/cassandra,Bj0rnen/cassandra,jrwest/cassandra,JeremiahDJordan/cassandra,juiceblender/cassandra,newrelic-forks/cassandra,sayanh/ViewMaintenanceCassandra,vramaswamy456/cassandra,blambov/cassandra,jeromatron/cassandra,ejankan/cassandra,beobal/cassandra,ptuckey/cassandra,asias/cassandra,guard163/cassandra,jrwest/cassandra,dkua/cassandra,AtwooTM/cassandra,pcn/cassandra-1,krummas/cassandra,bmel/cassandra,ifesdjeen/cassandra,JeremiahDJordan/cassandra,josh-mckenzie/cassandra,tjake/cassandra,michaelsembwever/cassandra,bdeggleston/cassandra,hhorii/cassandra,scaledata/cassandra,caidongyun/cassandra,MasahikoSawada/cassandra,jasonstack/cassandra,GabrielNicolasAvellaneda/cassandra,DikangGu/cassandra,Imran-C/cassandra,sayanh/ViewMaintenanceCassandra,christian-esken/cassandra,guanxi55nba/db-improvement,christian-esken/cassandra,regispl/cassandra,exoscale/cassandra,ptnapoleon/cassandra,michaelmior/cassandra,mambocab/cassandra,newrelic-forks/cassandra,vaibhi9/cassandra,bdeggleston/cassandra,rackerlabs/cloudmetrics-cassandra,yanbit/cassandra,rmarchei/cassandra,kangkot/stratio-cassandra,weideng1/cassandra,yhnishi/cassandra,michaelsembwever/cassandra,fengshao0907/Cassandra-Research,pcmanus/cassandra,belliottsmith/cassandra,caidongyun/cassandra,boneill42/cassandra,mambocab/cassandra,kangkot/stratio-cassandra,chbatey/cassandra-1,joesiewert/cassandra,asias/cassandra,yhnishi/cassandra,bdeggleston/cassandra,bpupadhyaya/cassandra,fengshao0907/cassandra-1,pkdevbox/cassandra,bpupadhyaya/cassandra,scaledata/cassandra,dongjiaqiang/cassandra,a-buck/cassandra,WorksApplications/cassandra,guanxi55nba/db-improvement,spodkowinski/cassandra,shawnkumar/cstargraph,yanbit/cassandra,weipinghe/cassandra,aureagle/cassandra,jasobrown/cassandra,stef1927/cassandra,EnigmaCurry/cassandra,mshuler/cassandra,yanbit/cassandra,Imran-C/cassandra,gdusbabek/cassandra,aboudreault/cassandra,boneill42/cassandra,Stratio/stratio-cassandra,tjake/cassandra,thobbs/cassandra,likaiwalkman/cassandra,weideng1/cassandra,sedulam/CASSANDRA-12201,rogerchina/cassandra,ejankan/cassandra,mshuler/cassandra,mt0803/cassandra,modempachev4/kassandra,whitepages/cassandra,a-buck/cassandra,ben-manes/cassandra,cooldoger/cassandra,jbellis/cassandra,bmel/cassandra,iburmistrov/Cassandra,ptuckey/cassandra,jasonwee/cassandra,pofallon/cassandra,szhou1234/cassandra,michaelsembwever/cassandra,tjake/cassandra,adelapena/cassandra,ptnapoleon/cassandra,rdio/cassandra,spodkowinski/cassandra,thelastpickle/cassandra,blerer/cassandra,dkua/cassandra,aboudreault/cassandra,belliottsmith/cassandra,guanxi55nba/key-value-store,pkdevbox/cassandra,blerer/cassandra,jkni/cassandra,aweisberg/cassandra,adelapena/cassandra,wreda/cassandra,fengshao0907/cassandra-1,boneill42/cassandra,jsanda/cassandra,snazy/cassandra,sharvanath/cassandra,mkjellman/cassandra,hhorii/cassandra,guanxi55nba/key-value-store,sluk3r/cassandra,driftx/cassandra,ptuckey/cassandra,weipinghe/cassandra,aarushi12002/cassandra,mike-tr-adamson/cassandra,jeffjirsa/cassandra,yonglehou/cassandra,blerer/cassandra,nutbunnies/cassandra,stef1927/cassandra,szhou1234/cassandra,dongjiaqiang/cassandra,Bj0rnen/cassandra,macintoshio/cassandra,pauloricardomg/cassandra,GabrielNicolasAvellaneda/cassandra,thobbs/cassandra,yangzhe1991/cassandra,sayanh/ViewMaintenanceSupport,codefollower/Cassandra-Research,sivikt/cassandra,kangkot/stratio-cassandra,bcoverston/cassandra,ollie314/cassandra,ollie314/cassandra,mike-tr-adamson/cassandra,ifesdjeen/cassandra,Instagram/cassandra,blerer/cassandra,swps/cassandra,tommystendahl/cassandra,michaelsembwever/cassandra,aarushi12002/cassandra,yukim/cassandra,AtwooTM/cassandra,phact/cassandra,Jollyplum/cassandra,josh-mckenzie/cassandra,thelastpickle/cassandra,helena/cassandra,yangzhe1991/cassandra,likaiwalkman/cassandra,bpupadhyaya/cassandra,a-buck/cassandra,helena/cassandra,nvoron23/cassandra,jrwest/cassandra,tongjixianing/projects,sivikt/cassandra,RyanMagnusson/cassandra,hengxin/cassandra,bmel/cassandra,xiongzheng/Cassandra-Research,LatencyUtils/cassandra-stress2,sedulam/CASSANDRA-12201,apache/cassandra,mheffner/cassandra-1,aureagle/cassandra,ben-manes/cassandra,pauloricardomg/cassandra,rogerchina/cassandra,mashuai/Cassandra-Research,thobbs/cassandra,Stratio/stratio-cassandra,newrelic-forks/cassandra,DikangGu/cassandra,tommystendahl/cassandra,regispl/cassandra,guanxi55nba/db-improvement,dongjiaqiang/cassandra,juiceblender/cassandra,rackerlabs/cloudmetrics-cassandra,strapdata/cassandra,fengshao0907/cassandra-1,dkua/cassandra,Instagram/cassandra,Stratio/stratio-cassandra,jasonwee/cassandra,qinjin/mdtc-cassandra,jeffjirsa/cassandra,yonglehou/cassandra,kgreav/cassandra,nutbunnies/cassandra,jasobrown/cassandra,LatencyUtils/cassandra-stress2,qinjin/mdtc-cassandra,blambov/cassandra,iburmistrov/Cassandra,hengxin/cassandra,Stratio/stratio-cassandra,codefollower/Cassandra-Research,iamaleksey/cassandra,chaordic/cassandra,emolsson/cassandra,lalithsuresh/cassandra-c3,nitsanw/cassandra,sharvanath/cassandra,michaelmior/cassandra,rdio/cassandra,codefollower/Cassandra-Research,WorksApplications/cassandra,rogerchina/cassandra,pcmanus/cassandra,vramaswamy456/cassandra,pcmanus/cassandra,beobal/cassandra,ifesdjeen/cassandra,jsanda/cassandra,Bj0rnen/cassandra,fengshao0907/Cassandra-Research,jasonstack/cassandra,snazy/cassandra,kgreav/cassandra