Remove caveat about avoiding cross-type operators in constraints intended for use with constraint exclusion.  We can prove those cases now...
Remove caveat about avoiding cross-type operators in constraints intended
for use with constraint exclusion.  We can prove those cases now...

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