CloudNativePG in 2025: CNCF Sandbox, PostgreSQL 18, and a new era for extensions

2025 marked a historic turning point for CloudNativePG, headlined by its acceptance into the CNCF sandbox and a subsequent application for incubation. Throughout the year, the project transitioned from a high-performance operator to a strategic architectural partner within the cloud-native ecosystem, collaborating with projects like Cilium and Keycloak. Key milestones included the co-development…