Update release list.
Update release list.

pavanvd/postgres-xl,ahachete/gpdb,arcivanov/postgres-xl,Chibin/gpdb,janebeckman/gpdb,edespino/gpdb,0x0FFF/gpdb,kaknikhil/gpdb,greenplum-db/gpdb,arcivanov/postgres-xl,yazun/postgres-xl,50wu/gpdb,cjcjameson/gpdb,CraigHarris/gpdb,Quikling/gpdb,CraigHarris/gpdb,rubikloud/gpdb,cjcjameson/gpdb,yuanzhao/gpdb,postmind-net/postgres-xl,Chibin/gpdb,yazun/postgres-xl,rvs/gpdb,edespino/gpdb,xuegang/gpdb,edespino/gpdb,50wu/gpdb,ahachete/gpdb,ahachete/gpdb,lisakowen/gpdb,atris/gpdb,yazun/postgres-xl,cjcjameson/gpdb,xuegang/gpdb,royc1/gpdb,tangp3/gpdb,greenplum-db/gpdb,zaksoup/gpdb,oberstet/postgres-xl,randomtask1155/gpdb,ovr/postgres-xl,zaksoup/gpdb,greenplum-db/gpdb,rvs/gpdb,yazun/postgres-xl,rubikloud/gpdb,xuegang/gpdb,ovr/postgres-xl,pavanvd/postgres-xl,ashwinstar/gpdb,edespino/gpdb,rvs/gpdb,foyzur/gpdb,lisakowen/gpdb,tangp3/gpdb,yuanzhao/gpdb,CraigHarris/gpdb,zeroae/postgres-xl,yuanzhao/gpdb,Quikling/gpdb,xinzweb/gpdb,zeroae/postgres-xl,chrishajas/gpdb,chrishajas/gpdb,oberstet/postgres-xl,jmcatamney/gpdb,greenplum-db/gpdb,janebeckman/gpdb,janebeckman/gpdb,foyzur/gpdb,kaknikhil/gpdb,atris/gpdb,Quikling/gpdb,kaknikhil/gpdb,janebeckman/gpdb,adam8157/gpdb,xuegang/gpdb,atris/gpdb,adam8157/gpdb,cjcjameson/gpdb,tangp3/gpdb,kaknikhil/gpdb,xuegang/gpdb,chrishajas/gpdb,rvs/gpdb,Quikling/gpdb,foyzur/gpdb,atris/gpdb,techdragon/Postgres-XL,lintzc/gpdb,adam8157/gpdb,adam8157/gpdb,ahachete/gpdb,royc1/gpdb,kaknikhil/gpdb,ashwinstar/gpdb,kmjungersen/PostgresXL,techdragon/Postgres-XL,jmcatamney/gpdb,xinzweb/gpdb,rubikloud/gpdb,zaksoup/gpdb,lintzc/gpdb,0x0FFF/gpdb,greenplum-db/gpdb,kmjungersen/PostgresXL,snaga/postgres-xl,kaknikhil/gpdb,jmcatamney/gpdb,yazun/postgres-xl,tpostgres-projects/tPostgres,lisakowen/gpdb,snaga/postgres-xl,oberstet/postgres-xl,cjcjameson/gpdb,jmcatamney/gpdb,randomtask1155/gpdb,50wu/gpdb,randomtask1155/gpdb,ovr/postgres-xl,lpetrov-pivotal/gpdb,lpetrov-pivotal/gpdb,Postgres-XL/Postgres-XL,royc1/gpdb,rvs/gpdb,foyzur/gpdb,janebeckman/gpdb,xuegang/gpdb,royc1/gpdb,jmcatamney/gpdb,janebeckman/gpdb,tpostgres-projects/tPostgres,yuanzhao/gpdb,rvs/gpdb,lpetrov-pivotal/gpdb,zeroae/postgres-xl,chrishajas/gpdb,edespino/gpdb,Quikling/gpdb,chrishajas/gpdb,kaknikhil/gpdb,ashwinstar/gpdb,edespino/gpdb,xuegang/gpdb,lpetrov-pivotal/gpdb,50wu/gpdb,edespino/gpdb,yuanzhao/gpdb,Chibin/gpdb,lisakowen/gpdb,Postgres-XL/Postgres-XL,zeroae/postgres-xl,chrishajas/gpdb,cjcjameson/gpdb,xuegang/gpdb,Chibin/gpdb,ashwinstar/gpdb,yuanzhao/gpdb,arcivanov/postgres-xl,postmind-net/postgres-xl,postmind-net/postgres-xl,kmjungersen/PostgresXL,oberstet/postgres-xl,foyzur/gpdb,lintzc/gpdb,snaga/postgres-xl,Quikling/gpdb,ashwinstar/gpdb,Postgres-XL/Postgres-XL,ahachete/gpdb,0x0FFF/gpdb,pavanvd/postgres-xl,0x0FFF/gpdb,lintzc/gpdb,adam8157/gpdb,50wu/gpdb,cjcjameson/gpdb,edespino/gpdb,ashwinstar/gpdb,0x0FFF/gpdb,xinzweb/gpdb,lpetrov-pivotal/gpdb,rvs/gpdb,Chibin/gpdb,yuanzhao/gpdb,tpostgres-projects/tPostgres,xinzweb/gpdb,50wu/gpdb,lisakowen/gpdb,ovr/postgres-xl,CraigHarris/gpdb,adam8157/gpdb,Quikling/gpdb,Postgres-XL/Postgres-XL,kaknikhil/gpdb,janebeckman/gpdb,xuegang/gpdb,lisakowen/gpdb,randomtask1155/gpdb,xinzweb/gpdb,kaknikhil/gpdb,lpetrov-pivotal/gpdb,randomtask1155/gpdb,ahachete/gpdb,royc1/gpdb,atris/gpdb,atris/gpdb,royc1/gpdb,xinzweb/gpdb,chrishajas/gpdb,lisakowen/gpdb,pavanvd/postgres-xl,CraigHarris/gpdb,0x0FFF/gpdb,Chibin/gpdb,atris/gpdb,zaksoup/gpdb,foyzur/gpdb,rubikloud/gpdb,Quikling/gpdb,kaknikhil/gpdb,snaga/postgres-xl,lintzc/gpdb,0x0FFF/gpdb,cjcjameson/gpdb,cjcjameson/gpdb,arcivanov/postgres-xl,pavanvd/postgres-xl,snaga/postgres-xl,techdragon/Postgres-XL,royc1/gpdb,Quikling/gpdb,greenplum-db/gpdb,Chibin/gpdb,rvs/gpdb,yuanzhao/gpdb,randomtask1155/gpdb,lintzc/gpdb,techdragon/Postgres-XL,rvs/gpdb,rubikloud/gpdb,chrishajas/gpdb,royc1/gpdb,janebeckman/gpdb,jmcatamney/gpdb,lpetrov-pivotal/gpdb,lintzc/gpdb,randomtask1155/gpdb,jmcatamney/gpdb,postmind-net/postgres-xl,oberstet/postgres-xl,yuanzhao/gpdb,ashwinstar/gpdb,zaksoup/gpdb,greenplum-db/gpdb,edespino/gpdb,rubikloud/gpdb,rubikloud/gpdb,xinzweb/gpdb,zaksoup/gpdb,lpetrov-pivotal/gpdb,ashwinstar/gpdb,techdragon/Postgres-XL,zaksoup/gpdb,ahachete/gpdb,atris/gpdb,CraigHarris/gpdb,tangp3/gpdb,rubikloud/gpdb,zeroae/postgres-xl,edespino/gpdb,adam8157/gpdb,adam8157/gpdb,CraigHarris/gpdb,ahachete/gpdb,yuanzhao/gpdb,Postgres-XL/Postgres-XL,kmjungersen/PostgresXL,Chibin/gpdb,janebeckman/gpdb,tangp3/gpdb,rvs/gpdb,zaksoup/gpdb,kmjungersen/PostgresXL,lisakowen/gpdb,50wu/gpdb,50wu/gpdb,tangp3/gpdb,arcivanov/postgres-xl,0x0FFF/gpdb,jmcatamney/gpdb,foyzur/gpdb,Chibin/gpdb,ovr/postgres-xl,postmind-net/postgres-xl,CraigHarris/gpdb,foyzur/gpdb,lintzc/gpdb,randomtask1155/gpdb,Quikling/gpdb,Chibin/gpdb,greenplum-db/gpdb,tpostgres-projects/tPostgres,lintzc/gpdb,CraigHarris/gpdb,xinzweb/gpdb,tpostgres-projects/tPostgres,tangp3/gpdb,arcivanov/postgres-xl,tangp3/gpdb,cjcjameson/gpdb,janebeckman/gpdb