Upgrading EDB Pgpool-II v4
The following information outlines the EDB Pgpool-II minor version upgrade process (for example, to upgrade from 4.2.5 to 4.2.6).
For information about upgrading extensions, see Upgrading EDB Pgpool-II extensions.
Version 4.3 is a major release. For more details on migrating from earlier versions to version 4.3, see the Migration Section.
When upgrading, assume the identity of the root user and invoke the following command:
On RHEL/CentOS 7:
yum upgrade edb-pgpool<xx>
where <xx> is the EDB Pgpool-II version you want to upgrade. For example, to upgrade from EDB Pgpool-II 4.2.5 to 4.2.6, execute the following command:
yum upgrade edb-pgpool42
On RHEL/Rocky Linux/AlmaLinux 8:
dnf upgrade edb-pgpool<xx>
On Debian/Ubuntu:
apt-get upgrade edb-pgpool<xx>
On SLES 12:
zypper upgrade edb-pgpool<xx>