update CHANGES.txt for HDFS-7430, HDFS-7721, HDFS-7686
update CHANGES.txt for HDFS-7430, HDFS-7721, HDFS-7686

flyrain/hadoop,ouyangjie/hadoop,lightslife/hadoop,apache/hadoop,OnePaaS/hadoop,abhishekagarwal87/hadoop,dongjiaqiang/hadoop,djalova/hadoop,saydulk/hadoop,allfro/hadoop,979969786/hadoop,IBYoung/hadoop,sroegner/hadoop,dierobotsdie/hadoop,jth/hadoop,OnePaaS/hadoop,dierobotsdie/hadoop,MeiSheng/hadoop,littlezhou/hadoop,neo-hu/hadoop,zjshen/hadoop-YARN-2928-POC,LoQIStar/hadoop,slchen2014/hadoop,taoguan/hadoop,NightWolf007/hadoop,MobinRanjbar/hadoop,yanbit/hadoop,cryptickp/hadoop,jjj117/hadoop,MobinRanjbar/hadoop,tianshouzhi/hadoop,cryptickp/hadoop,simbadzina/hadoop-fcfs,vlajos/hadoop,hastimal/hadoop,jingjidejuren/hadoop,abhishekagarwal87/hadoop,Elbehery/hadoop,bysslord/hadoop,apurtell/hadoop,dxd132630/hadoop,anjuncc/hadoop,ctrezzo/hadoop,yanbit/hadoop,979969786/hadoop,lukmajercak/hadoop,Ethanlm/hadoop,huafengw/hadoop,wwjiang007/hadoop,neo-hu/hadoop,lukmajercak/hadoop,IBYoung/hadoop,fullcontact/hadoop,vlajos/hadoop,apurtell/hadoop,ronny-macmaster/hadoop,LoQIStar/hadoop,StephanieMak/hadoop,laxman-ch/hadoop,korrelate/hadoop,NightWolf007/hadoop,hjk41/hadoop,qqming113/hadoop,Elbehery/hadoop,faspl/hadoop,littlezhou/hadoop,dossett/hadoop,EasonYi/hadoop,LoQIStar/hadoop,zengzhaozheng/hadoop,littlezhou/hadoop,Authorlove/hadoop,malli3131/hadoop-1,binn-yang/hadoop,apache/hadoop,lawrencewu/hadoop,likaiwalkman/hadoop,skinzer/hadoop,dxd132630/hadoop,sroegner/hadoop,lukmajercak/hadoop,liutizhong/hadoop,dxd132630/hadoop,dxd132630/hadoop,simbadzina/hadoop-fcfs,khiraiwa/hadoop,djalova/hadoop,sasa233/hadoop,legend-hua/hadoop,likaiwalkman/hadoop,samuelan/hadoop,hash-X/hadoop,jjj117/hadoop,hastimal/hadoop,pkdevbox/hadoop,qqming113/hadoop,OnePaaS/hadoop,rohanwaghere/hadoop,legend-hua/hadoop,Winiex/hadoop,likaiwalkman/hadoop,MetSystem/hadoop,jth/hadoop,dierobotsdie/hadoop,chetan-anand/hadoop,odpi/hadoop,likaiwalkman/hadoop,WIgor/hadoop,yanbit/hadoop,hash-X/hadoop,dongjiaqiang/hadoop,ctrezzo/hadoop,EdwinChanYi/hadoop,jingjidejuren/hadoop,faspl/hadoop,WIgor/hadoop,matrix-stone/hadoop,venkateshu/hadoop,gilv/hadoop,StephanieMak/hadoop,ChetnaChaudhari/hadoop,xujianhai/hadoop,malli3131/hadoop-1,MeiSheng/hadoop,pkdevbox/hadoop,szegedim/hadoop,leftnoteasy/hadoop-1,samuelan/hadoop,simbadzina/hadoop-fcfs,zhe-thoughts/hadoop,ouyangjie/hadoop,SwathiMystery/hadoop,apurtell/hadoop,slchen2014/hadoop,odpi/hadoop,lzo/hadoop,skinzer/hadoop,dennishuo/hadoop,xujianhai/hadoop,harshavmb/hadoop,zengzhaozheng/hadoop,dhootha/hadoop,soumabrata-chakraborty/hadoop,ctrezzo/hadoop,plusplusjiajia/hadoop,samuelan/hadoop,f7753/hadoop,EdwinChanYi/hadoop,leftnoteasy/hadoop-1,simbadzina/hadoop-fcfs,taoguan/hadoop,dossett/hadoop,hash-X/hadoop,plusplusjiajia/hadoop,adouang/hadoop,flyrain/hadoop,samuelan/hadoop,frdeso/hadoop,sujeetv/hadoop,ChetnaChaudhari/hadoop,dhootha/hadoop,harshavmb/hadoop,MobinRanjbar/hadoop,StephanieMak/hadoop,1tylermitchell/hadoop,dennishuo/hadoop,djalova/hadoop,saydulk/hadoop,StephanieMak/hadoop,Authorlove/hadoop,dongjiaqiang/hadoop,szegedim/hadoop,harshavmb/hadoop,huafengw/hadoop,EdwinChanYi/hadoop,lightslife/hadoop,adouang/hadoop,chetan-anand/hadoop,hastimal/hadoop,dossett/hadoop,fullcontact/hadoop,nandakumar131/hadoop,hjk41/hadoop,sroegner/hadoop,busbey/hadoop,lzo/hadoop,liutizhong/hadoop,pritishppai/hadoop,xiao-chen/hadoop,soumabrata-chakraborty/hadoop,frdeso/hadoop,saydulk/hadoop,dilaver/hadoop,adouang/hadoop,neo-hu/hadoop,ChetnaChaudhari/hadoop,zhe-thoughts/hadoop,xujianhai/hadoop,faspl/hadoop,weipinghe/hadoop,MetSystem/hadoop,messi49/hadoop,dxd132630/hadoop,hastimal/hadoop,anjuncc/hadoop,pkit/hadoop,jth/hadoop,abhishekagarwal87/hadoop,piaoyu/hadoop,chetan-anand/hadoop,khiraiwa/hadoop,neo-hu/hadoop,steveloughran/hadoop,lawrencewu/hadoop,sujeetv/hadoop,fullcontact/hadoop,adouang/hadoop,korrelate/hadoop,matrix-stone/hadoop,dossett/hadoop,huafengw/hadoop,ading1977/hadoop,dossett/hadoop,StephanieMak/hadoop,GeLiXin/hadoop,zengzhaozheng/hadoop,Authorlove/hadoop,bitmybytes/hadoop,bysslord/hadoop,djalova/hadoop,adouang/hadoop,matrix-stone/hadoop,Winiex/hadoop,simbadzina/hadoop-fcfs,dilaver/hadoop,weipinghe/hadoop,gilv/hadoop,wwjiang007/hadoop,matrix-stone/hadoop,ouyangjie/hadoop,hastimal/hadoop,Ethanlm/hadoop,chenliang613/hadoop,djalova/hadoop,cnfire/hadoop,qqming113/hadoop,laxman-ch/hadoop,odpi/hadoop,plusplusjiajia/hadoop,sujeetv/hadoop,EdwinChanYi/hadoop,apache/hadoop,hash-X/hadoop,messi49/hadoop,ronny-macmaster/hadoop,frdeso/hadoop,eonezhang/hadoop,lightslife/hadoop,malli3131/hadoop-1,ChetnaChaudhari/hadoop,OnePaaS/hadoop,xiao-chen/hadoop,ading1977/hadoop,allfro/hadoop,vlajos/hadoop,xiao-chen/hadoop,harshavmb/hadoop,pkit/hadoop,ading1977/hadoop,legend-hua/hadoop,frdeso/hadoop,wwjiang007/hadoop,Ethanlm/hadoop,rohanwaghere/hadoop,pritishppai/hadoop,apache/hadoop,SwathiMystery/hadoop,neo-hu/hadoop,OnePaaS/hadoop,piaoyu/hadoop,ouyangjie/hadoop,ucare-uchicago/hadoop,pkdevbox/hadoop,qqming113/hadoop,busbey/hadoop,IBYoung/hadoop,hash-X/hadoop,rohanwaghere/hadoop,fullcontact/hadoop,1tylermitchell/hadoop,allfro/hadoop,ChetnaChaudhari/hadoop,tianshouzhi/hadoop,taoguan/hadoop,harshavmb/hadoop,f7753/hadoop,EasonYi/hadoop,jingjidejuren/hadoop,LoQIStar/hadoop,chenliang613/hadoop,GeLiXin/hadoop,piaoyu/hadoop,soumabrata-chakraborty/hadoop,wwjiang007/hadoop,pkit/hadoop,hjk41/hadoop,NightWolf007/hadoop,grokcoder/hadoop,sroegner/hadoop,jingjidejuren/hadoop,chenliang613/hadoop,binn-yang/hadoop,dongjiaqiang/hadoop,eonezhang/hadoop,jth/hadoop,korrelate/hadoop,laxman-ch/hadoop,dilaver/hadoop,piaoyu/hadoop,sujeetv/hadoop,wenxinhe/hadoop,matrix-stone/hadoop,wenxinhe/hadoop,legend-hua/hadoop,busbey/hadoop,bitmybytes/hadoop,fullcontact/hadoop,EasonYi/hadoop,lzo/hadoop,tianshouzhi/hadoop,qqming113/hadoop,soumabrata-chakraborty/hadoop,rohanwaghere/hadoop,NightWolf007/hadoop,hastimal/hadoop,szegedim/hadoop,dossett/hadoop,dierobotsdie/hadoop,pkit/hadoop,dhootha/hadoop,mapr/hadoop-common,979969786/hadoop,OnePaaS/hadoop,MeiSheng/hadoop,anjuncc/hadoop,lightslife/hadoop,frdeso/hadoop,zengzhaozheng/hadoop,harshavmb/hadoop,faspl/hadoop,Winiex/hadoop,Winiex/hadoop,gilv/hadoop,messi49/hadoop,jth/hadoop,djalova/hadoop,ading1977/hadoop,lawrencewu/hadoop,faspl/hadoop,zjshen/hadoop-YARN-2928-POC,dierobotsdie/hadoop,nandakumar131/hadoop,cnfire/hadoop,dennishuo/hadoop,bitmybytes/hadoop,dongjiaqiang/hadoop,pkit/hadoop,dhootha/hadoop,1tylermitchell/hadoop,hjk41/hadoop,NightWolf007/hadoop,allfro/hadoop,pkit/hadoop,pritishppai/hadoop,busbey/hadoop,saydulk/hadoop,korrelate/hadoop,leftnoteasy/hadoop-1,ading1977/hadoop,GeLiXin/hadoop,WIgor/hadoop,chenliang613/hadoop,neo-hu/hadoop,ctrezzo/hadoop,chetan-anand/hadoop,xiao-chen/hadoop,chenliang613/hadoop,EasonYi/hadoop,taoguan/hadoop,liutizhong/hadoop,dhootha/hadoop,odpi/hadoop,Ethanlm/hadoop,leftnoteasy/hadoop-1,littlezhou/hadoop,skinzer/hadoop,ctrezzo/hadoop,dongjiaqiang/hadoop,lightslife/hadoop,ronny-macmaster/hadoop,pkdevbox/hadoop,likaiwalkman/hadoop,bysslord/hadoop,wenxinhe/hadoop,WIgor/hadoop,laxman-ch/hadoop,szegedim/hadoop,zhe-thoughts/hadoop,fullcontact/hadoop,venkateshu/hadoop,ouyangjie/hadoop,MeiSheng/hadoop,legend-hua/hadoop,Winiex/hadoop,sasa233/hadoop,979969786/hadoop,mapr/hadoop-common,laxman-ch/hadoop,WIgor/hadoop,chenliang613/hadoop,cnfire/hadoop,f7753/hadoop,abhishekagarwal87/hadoop,samuelan/hadoop,eonezhang/hadoop,bysslord/hadoop,zengzhaozheng/hadoop,leftnoteasy/hadoop-1,EasonYi/hadoop,1tylermitchell/hadoop,ronny-macmaster/hadoop,jth/hadoop,MetSystem/hadoop,plusplusjiajia/hadoop,flyrain/hadoop,WIgor/hadoop,soumabrata-chakraborty/hadoop,EasonYi/hadoop,cryptickp/hadoop,tianshouzhi/hadoop,lawrencewu/hadoop,EasonYi/hadoop,SwathiMystery/hadoop,xiao-chen/hadoop,979969786/hadoop,apache/hadoop,Winiex/hadoop,bitmybytes/hadoop,cnfire/hadoop,faspl/hadoop,yanbit/hadoop,saydulk/hadoop,odpi/hadoop,venkateshu/hadoop,MeiSheng/hadoop,wwjiang007/hadoop,slchen2014/hadoop,yanbit/hadoop,zhe-thoughts/hadoop,bitmybytes/hadoop,messi49/hadoop,ucare-uchicago/hadoop,dennishuo/hadoop,apurtell/hadoop,ucare-uchicago/hadoop,Winiex/hadoop,SwathiMystery/hadoop,sasa233/hadoop,mapr/hadoop-common,f7753/hadoop,rohanwaghere/hadoop,cnfire/hadoop,zjshen/hadoop-YARN-2928-POC,binn-yang/hadoop,StephanieMak/hadoop,dilaver/hadoop,busbey/hadoop,dongjiaqiang/hadoop,plusplusjiajia/hadoop,wenxinhe/hadoop,sujeetv/hadoop,JingchengDu/hadoop,IBYoung/hadoop,messi49/hadoop,laxman-ch/hadoop,szegedim/hadoop,dilaver/hadoop,soumabrata-chakraborty/hadoop,nandakumar131/hadoop,jth/hadoop,legend-hua/hadoop,ChetnaChaudhari/hadoop,jjj117/hadoop,pritishppai/hadoop,busbey/hadoop,yanbit/hadoop,zhe-thoughts/hadoop,dennishuo/hadoop,JingchengDu/hadoop,dilaver/hadoop,legend-hua/hadoop,gilv/hadoop,skinzer/hadoop,mapr/hadoop-common,jjj117/hadoop,sasa233/hadoop,Elbehery/hadoop,bitmybytes/hadoop,Elbehery/hadoop,khiraiwa/hadoop,steveloughran/hadoop,OnePaaS/hadoop,eonezhang/hadoop,steveloughran/hadoop,cnfire/hadoop,ctrezzo/hadoop,steveloughran/hadoop,dxd132630/hadoop,chenliang613/hadoop,apache/hadoop,MetSystem/hadoop,messi49/hadoop,WIgor/hadoop,simbadzina/hadoop-fcfs,anjuncc/hadoop,dierobotsdie/hadoop,grokcoder/hadoop,lukmajercak/hadoop,flyrain/hadoop,laxman-ch/hadoop,IBYoung/hadoop,korrelate/hadoop,GeLiXin/hadoop,sasa233/hadoop,dilaver/hadoop,ctrezzo/hadoop,Authorlove/hadoop,zjshen/hadoop-YARN-2928-POC,sroegner/hadoop,chetan-anand/hadoop,grokcoder/hadoop,grokcoder/hadoop,piaoyu/hadoop,neo-hu/hadoop,1tylermitchell/hadoop,tianshouzhi/hadoop,zhe-thoughts/hadoop,MeiSheng/hadoop,ucare-uchicago/hadoop,pritishppai/hadoop,chetan-anand/hadoop,qqming113/hadoop,Authorlove/hadoop,lzo/hadoop,sujeetv/hadoop,slchen2014/hadoop,leftnoteasy/hadoop-1,harshavmb/hadoop,gilv/hadoop,weipinghe/hadoop,Ethanlm/hadoop,wenxinhe/hadoop,chetan-anand/hadoop,SwathiMystery/hadoop,adouang/hadoop,sroegner/hadoop,Authorlove/hadoop,MobinRanjbar/hadoop,ouyangjie/hadoop,ronny-macmaster/hadoop,taoguan/hadoop,korrelate/hadoop,busbey/hadoop,lzo/hadoop,taoguan/hadoop,flyrain/hadoop,lawrencewu/hadoop,Elbehery/hadoop,f7753/hadoop,Authorlove/hadoop,liutizhong/hadoop,frdeso/hadoop,venkateshu/hadoop,huafengw/hadoop,NightWolf007/hadoop,lightslife/hadoop,simbadzina/hadoop-fcfs,mapr/hadoop-common,faspl/hadoop,cryptickp/hadoop,jingjidejuren/hadoop,littlezhou/hadoop,dhootha/hadoop,xujianhai/hadoop,ChetnaChaudhari/hadoop,xujianhai/hadoop,rohanwaghere/hadoop,cnfire/hadoop,steveloughran/hadoop,hastimal/hadoop,dxd132630/hadoop,zengzhaozheng/hadoop,979969786/hadoop,slchen2014/hadoop,SwathiMystery/hadoop,gilv/hadoop,malli3131/hadoop-1,MobinRanjbar/hadoop,sroegner/hadoop,LoQIStar/hadoop,MobinRanjbar/hadoop,hjk41/hadoop,wwjiang007/hadoop,SwathiMystery/hadoop,khiraiwa/hadoop,piaoyu/hadoop,anjuncc/hadoop,saydulk/hadoop,huafengw/hadoop,steveloughran/hadoop,grokcoder/hadoop,piaoyu/hadoop,lawrencewu/hadoop,eonezhang/hadoop,taoguan/hadoop,pritishppai/hadoop,nandakumar131/hadoop,lukmajercak/hadoop,JingchengDu/hadoop,anjuncc/hadoop,1tylermitchell/hadoop,jjj117/hadoop,MetSystem/hadoop,mapr/hadoop-common,vlajos/hadoop,lzo/hadoop,MobinRanjbar/hadoop,ronny-macmaster/hadoop,MetSystem/hadoop,EdwinChanYi/hadoop,Ethanlm/hadoop,dennishuo/hadoop,tianshouzhi/hadoop,malli3131/hadoop-1,EdwinChanYi/hadoop,simbadzina/hadoop-fcfs,lukmajercak/hadoop,1tylermitchell/hadoop,apurtell/hadoop,lawrencewu/hadoop,bysslord/hadoop,leftnoteasy/hadoop-1,bysslord/hadoop,Elbehery/hadoop,liutizhong/hadoop,ucare-uchicago/hadoop,xujianhai/hadoop,ucare-uchicago/hadoop,korrelate/hadoop,IBYoung/hadoop,vlajos/hadoop,soumabrata-chakraborty/hadoop,jth/hadoop,sasa233/hadoop,JingchengDu/hadoop,hjk41/hadoop,cryptickp/hadoop,gilv/hadoop,IBYoung/hadoop,venkateshu/hadoop,f7753/hadoop,xiao-chen/hadoop,bitmybytes/hadoop,szegedim/hadoop,lightslife/hadoop,eonezhang/hadoop,adouang/hadoop,liutizhong/hadoop,weipinghe/hadoop,malli3131/hadoop-1,abhishekagarwal87/hadoop,samuelan/hadoop,korrelate/hadoop,cryptickp/hadoop,littlezhou/hadoop,ading1977/hadoop,likaiwalkman/hadoop,hjk41/hadoop,wenxinhe/hadoop,allfro/hadoop,dossett/hadoop,abhishekagarwal87/hadoop,pritishppai/hadoop,liutizhong/hadoop,khiraiwa/hadoop,EdwinChanYi/hadoop,plusplusjiajia/hadoop,frdeso/hadoop,slchen2014/hadoop,hash-X/hadoop,JingchengDu/hadoop,weipinghe/hadoop,likaiwalkman/hadoop,binn-yang/hadoop,pkdevbox/hadoop,jjj117/hadoop,pkdevbox/hadoop,flyrain/hadoop,MeiSheng/hadoop,anjuncc/hadoop,bysslord/hadoop,messi49/hadoop,venkateshu/hadoop,lukmajercak/hadoop,GeLiXin/hadoop,NightWolf007/hadoop,MetSystem/hadoop,jjj117/hadoop,xiao-chen/hadoop,huafengw/hadoop,cryptickp/hadoop,qqming113/hadoop,flyrain/hadoop,allfro/hadoop,nandakumar131/hadoop,jingjidejuren/hadoop,979969786/hadoop,skinzer/hadoop,xujianhai/hadoop,LoQIStar/hadoop,littlezhou/hadoop,ouyangjie/hadoop,zjshen/hadoop-YARN-2928-POC,StephanieMak/hadoop,bysslord/hadoop,vlajos/hadoop,matrix-stone/hadoop,LoQIStar/hadoop,f7753/hadoop,nandakumar131/hadoop,lzo/hadoop,dhootha/hadoop,sujeetv/hadoop,apurtell/hadoop,Ethanlm/hadoop,djalova/hadoop,huafengw/hadoop,wwjiang007/hadoop,zjshen/hadoop-YARN-2928-POC,binn-yang/hadoop,samuelan/hadoop,pkdevbox/hadoop,malli3131/hadoop-1,zengzhaozheng/hadoop,tianshouzhi/hadoop,binn-yang/hadoop,grokcoder/hadoop,pkit/hadoop,Elbehery/hadoop,plusplusjiajia/hadoop,rohanwaghere/hadoop,dennishuo/hadoop,sasa233/hadoop,slchen2014/hadoop,dierobotsdie/hadoop,szegedim/hadoop,allfro/hadoop,apurtell/hadoop,busbey/hadoop,khiraiwa/hadoop,mapr/hadoop-common,grokcoder/hadoop,ading1977/hadoop,hash-X/hadoop,venkateshu/hadoop,saydulk/hadoop,GeLiXin/hadoop,messi49/hadoop,steveloughran/hadoop,ucare-uchicago/hadoop,ronny-macmaster/hadoop,yanbit/hadoop,vlajos/hadoop,apache/hadoop,weipinghe/hadoop,GeLiXin/hadoop,nandakumar131/hadoop,binn-yang/hadoop,abhishekagarwal87/hadoop,eonezhang/hadoop,odpi/hadoop,odpi/hadoop,JingchengDu/hadoop,khiraiwa/hadoop,matrix-stone/hadoop,weipinghe/hadoop,fullcontact/hadoop,zjshen/hadoop-YARN-2928-POC,skinzer/hadoop,JingchengDu/hadoop,skinzer/hadoop,zhe-thoughts/hadoop,jingjidejuren/hadoop,wenxinhe/hadoop