E.5. Postgres Pro Standard 12.18.2
Release Date: 2023-03-04
E.5.1. Overview
This release is based onPostgres Pro Standard 12.18.1 and provides the following change:
Fixed an issue of reusing subplans or alternative plans already released from memory that were previously passed by reference. This is solved by prohibiting the cleaning of expressions in memory. The issue could manifest itself in“unrecognized node” errors.
E.5.2. Migration to Version 12.18.2
If you are upgrading fromPostgres Pro Standard based on the samePostgreSQL major version, it is enough to install the new version into your current installation directory.
To migrate fromPostgreSQL or aPostgres Pro Standard release based on a previousPostgreSQL major version, see themigration instructions for version 12.