The following bug has been logged on the website:
Bug reference: 14427
Logged by: Gergely Lónyai
Email address: gergely(at)lonyai(dot)com
PostgreSQL version: 9.5.5
Operating system: Centos 7
Description:
Hello,
Please create this alternatives with rpm install:
alternatives --install /usr/bin/pg_archivecleanup pgsql-archivecleanup
/usr/pgsql-9.5/bin/pg_archivecleanup 1