Upgrading EDB Pgpool-II v4
You can perform an EDB Pgpool-II minor version upgrade, 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 a version earlier than 4.3, see Migration.
To upgrade:
Where:
<package-manager>
is the package manager used with your operating system.Package manager Operating system dnf RHEL 8/9 and derivatives yum RHEL 7 and derivatives, CentOS 7 zypper SLES apt-get Debian and Ubuntu <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 on RHEL 9: