Release date: Aug 12, 2025
Important changes:livenessProbeTimeout
(default: 30 seconds).Dynamic loading of PostgreSQL extensions: Introduced the .spec.postgresql.extensions
stanza for mounting PostgreSQL extensions, packaged as OCI-compliant container images, as read-only and immutable volumes inside instance pods. This allows dynamic extension management without rebuilding base images. (#7991).
Logical decoding slot synchronization in HA clusters: Added the synchronizeLogicalDecoding
field under spec.replicationSlots.highAvailability
to enable automatic synchronization of logical decoding slots across high-availability clusters, ensuring logical replication subscribers continue seamlessly after a publisher failover (#7931).
Primary Isolation Check: Promoted to stable the liveness pinger experimental feature introduced in 1.26, adding the .spec.probes.liveness.isolationCheck
section to enable primary isolation checks in the liveness probe by default. This improves the detection and handling of primary connectivity issues in Kubernetes environments (#7845).
Introduced an opt-in experimental feature that enables quorum-based failover to improve safety and data durability during failover events. This feature, also called failover quorum, can be activated via the alpha.cnpg.io/failoverQuorum
annotation. (#7572).
Added support for user maps for predefined users such as streaming_replica
, allowing the use of self-managed client certificates with different Common Names in environments with strict policies or shared CAs, while still enabling replicas to join clusters using the streaming_replica
role (#7725).
Added a new PhaseFailurePlugin
phase in the Cluster
status to improve observability of plugin-related failures (#7988).
Made the Backup.spec
field immutable after creation, ensuring consistency and predictability in backup operations (#7904).
Added fqdn-uri
and fqdn-jdbc-uri
fields in the user secret to simplify the retrieval of fully qualified domain name-based connection strings (#7852).
CNPG-I:
barman-cloud
plugin using the switchover
strategy. Former primary Pods now restart correctly after WAL archiving fails due to missing plugin support. (#8236)RetroSearch is an open source project built by @garambo | Open a GitHub Issue
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