E.18. Postgres Pro Standard 13.7.2
Release Date: 2022-06-08
E.18.1. Overview
This release is based onPostgreSQL 13.7 andPostgres Pro Standard 13.7.1. All improvements inherited fromPostgreSQL 13.7 are listed inPostgreSQL 13.7 Release Notes. Other major changes and enhancements are as follows:
Changed the algorithm of composite type name generation. This fixes an issue in the code of vanillaPostgreSQL, which strictly limits the number of tables with the same long prefix in names.
Upgradedpg_probackup to version 2.5.6, which provides the following new features and bugfixes as compared to version 2.5.5:
Added the
--dry-runflag to thecatchupcommand to allow you to estimate the size of data files to be transferred, but make no changes on disk.Changed the level of detail of logging some
catchupmessages for user convenience of log reading.Fixed a bug that prevented correct rereading of a block after a message“File: ... blknum ... have wrong checksum, try again” was issued.
E.18.2. Migration to Version 13.7.2
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.
When upgrading fromPostgres Pro versions 13.2.1 or lower, rebuild indexes containing at least one included column of type for which the collation was defined in the table.
If you are upgrading fromPostgres Pro versions 13.2.2 or lower and takePTRACK backups usingpg_probackup, retake a full backup after upgrade.
To migrate fromPostgreSQL or aPostgres Pro Standard release based on a previousPostgreSQL major version, see the instructions inPostgres Pro Standard 13.1.1 Release Notes.