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  2. ›Microsoft Azure
  3. ›Azure Database for PostgreSQL
  4. ›Update

Generally available•Sep 18, 2026

Generally Available: PG18 support for Azure Database for PostgreSQL elastic clusters

Azure Database for PostgreSQLAzure · Databases

Azure Database for PostgreSQL elastic clusters now support PostgreSQL 18, bringing the latest PostgreSQL capabilities to distributed, cloud-scale workloads. You can build new applications or modernize existing ones with the performance, reliability, and developer improvements of PostgreSQL 18—combined with the flexible scaling and operational simplicity of Azure Database for PostgreSQL elastic clusters.

You can explore PostgreSQL 18 performance improvements, new SQL capabilities, and developer-focused features while scaling distributed workloads across tables, shards, and nodes. Powered by Citus 14.0, elastic clusters bring PostgreSQL 18 capabilities to a fully managed, distributed PostgreSQL experience on Azure.

Learn more.

Read the original announcement↗

More from Azure Database for PostgreSQL

All Azure Database for PostgreSQL updates →

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  3. Public Preview: Major version upgrades (MVU) for Azure Database for PostgreSQL elastic clusters

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    Azure Database for PostgreSQL•Preview•Oct 2, 2026

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