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E.2. Postgres Pro Enterprise 11.21.2
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E.2. Postgres Pro Enterprise 11.21.2

E.2.1. Overview
E.2.2. Migration to Version 11.21.2

Release date: 2023-09-14

E.2.1. Overview

This release is based on Postgres Pro Enterprise 11.21.1 and provides the following changes:

  • Fixed race conditions during resource locking caused by an oversight in a recent optimization of the CFS garbage collector, which could result in data loss. One of the symptoms was leftover pg_depend links referencing dropped temporary tables.

  • Fixed a memory leak in mchar.

E.2.2. Migration to Version 11.21.2

If you are upgrading from a Postgres Pro Enterprise release based on the same PostgreSQL major version, it is enough to install the new version into your current installation directory.

To migrate from PostgreSQL, as well as Postgres Pro Standard or Postgres Pro Enterprise based on a previous PostgreSQL major version, see the migration instructions for version 11.

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