[HACKERS] Postgresql10 Bug report. (pg_catalog.pg_statistic_ext does not exist)

apologies if someone has already reported this. 

steps to reproduce. 

install PG10 rpms. 

create table. 

using psql 10 \d the table. 

note the error below.

m=# create table mytable (myid serial, mytext text); 
CREATE TABLE
m=# \d mytable
ERROR:  relation "pg_catalog.pg_statistic_ext" does not exist
LINE 8: FROM pg_catalog.pg_statistic_ext stat WHERE starelid  = '163...
             ^
m=# \q



list of my rpm versions. 

[postgres@localhost ~]$ rpm -qa | grep postgresql10
postgresql10-test-10.0-20170406_1PGDG.rhel7.1.x86_64
postgresql10-devel-10.0-20170406_1PGDG.rhel7.1.x86_64
postgresql10-10.0-20170406_1PGDG.rhel7.1.x86_64
postgresql10-contrib-10.0-20170406_1PGDG.rhel7.1.x86_64
postgresql10-server-10.0-20170406_1PGDG.rhel7.1.x86_64
postgresql10-libs-10.0-20170406_1PGDG.rhel7.1.x86_64
postgresql10-debuginfo-10.0-20170406_1PGDG.rhel7.1.x86_64

thanks 

-Mark