public execute DBMS_REPUTIL removed in databases created in 11.2.0.4

 I came across a change in behavior in 11.2.0.4 which isn't documented.

I'd created a database for our developers as 11.2.0.4 when they raised an issue with getting an error "PLS-00201: identifier "DBMS_REPUTIL' must be declared"

Digging a bit deeper is seems that the the GRANT EXECUTE ON dbms_reputil TO PUBLIC lines  are removed from the dbmsgen.sql script in 11.2.0.4

There is a  comment in the script about it that references  bug 16681267.

The grant remains in place on upgraded databases - so DB's created in 11.2.0.3 and earlier then upgraded to 11.2.0.4 are unaffected, just newly created DB's

and DBMS_REPUTIL2 is also affected.