enable PQ_NOTIFY_PATCH in config.h
enable PQ_NOTIFY_PATCH in config.h

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