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pgvector

2025


The Immutable Future of PostgreSQL Extensions in Kubernetes with CloudNativePG

·8 mins

Managing extensions is one of the biggest challenges in running PostgreSQL on Kubernetes. In this article, I explain why I believe CloudNativePG —now a CNCF Sandbox project—is on the verge of a breakthrough. Two important new features for both PostgreSQL and Kubernetes—the extension_control_path option and image volumes—will guarantee immutability to extension container images.