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Release date: 2026-08-18
Previous release: 1.0-alpha (2026-08-04)
pgColumnar is a columnar table access method for PostgreSQL. This is the second alpha. It adds read-only Apache Iceberg support, reads and writes over S3-compatible object storage, a maintenance daemon, and a broad round of statistics, planner, performance, and security work. The on-disk native format (PGCN v1) is unchanged; existing tables are read and written as before.
This release requires one …
A pile of containers is not a shipment. A shipment is containers plus a manifest.
Apache Iceberg is the manifest. It is not a file format, it is a table format: a metadata layer that records exactly which Parquet files make up a table at every point in time. That one idea buys you things we used to think required a warehouse. Transactions on object storage, so writers never corrupt …
Released in July 2025, NIST SP 800-63 Revision 4 introduced new requirements for authentication strength, identity proofing, and federation security. Many organizations still haven't assessed their systems against these updated standards. Learn what changed, why it matters for compliance, and how to evaluate your current identity controls against the new framework.
PgManage now supports Microsoft SQL Server and includes numerous UI improvements and features intended to make your daily database work more efficient. See the blog post for a feature overview and insights into our decision‑making process.
PostgreSQL 13 has officially reached end of life as of November 13, 2025, leaving organizations without security patches or community support. Learn your options for upgrading to a supported version—or extending security coverage with PgLTS.
The PostgreSQL Global Development Group has released PostgreSQL 18, delivering the most significant performance improvements in recent years. This latest version transforms database I/O operations and streamlines the upgrade experience for organizations worldwide.
PgManage 1.3.1 is now available with fixes across PostgreSQL, Oracle, MariaDB, and SQLite3, plus updated dependencies and UI refinements. Learn what’s new and explore PgManage Enterprise Edition with remote access, multi-user support, and OAuth2 integration.
Discover how a client successfully upgraded PostgreSQL 11 to 15.5 and Citus 8.3 to 12.1 while simplifying extensions, improving scalability, and enhancing performance. This real-world case study highlights the planning, testing, and expertise required to achieve seamless upgrades in distributed environments.
PostgreSQL’s autovacuum is a silent guardian until it fails. In this final post of our autovacuum series, we tackle two often-overlooked scenarios that can lead to database downtime: temp tables in multi-database clusters and lingering sessions with temp tables. Learn practical prevention tactics and monitoring strategies to keep your cluster safe from XID wraparound and emergency shutdowns.
Even in single-database setups, temp tables can quietly lead to major problems. In this post, we break down how long-lived temp tables contribute to XID wraparound risk, why PostgreSQL shuts down to protect against it, and what proactive steps you can take to avoid unexpected downtime.