E.1. Postgres Pro Shardman 18.4.2 #
Release date: 2026-07-28
This release is based on Postgres Pro Shardman 18.4.1 and PostgreSQL 18.4. As compared with Postgres Pro Shardman 18.4.1, the following differences are worth mentioning:
E.1.1. Core and Extensions #
Compared to Postgres Pro Shardman 18.4.1:
Fixed a segmentation fault that could occur when the CSN trimmer background worker process updated CSN and XID mappings.
Fixed a segmentation fault that could occur when processing a query with a complex
JOINclause.
E.1.2. Management Utilities #
Compared to Postgres Pro Shardman 18.4.1:
Upgraded golang to version 1.26.5 to fix the following vulnerabilities: CVE-2026-39822 and CVE-2026-42505.