EDB Postgres for Kubernetes 1.7.0 release notes v1
We are in the process of migrating the documentation from the previous EDB Postgres for Kubernetes name to the new EDB CloudNativePG Cluster name. You may see references to both names in this documentation.
Released: 28 Jul 2021
This release of EDB Postgres for Kubernetes includes the following:
| Type | Description |
|---|---|
| Feature | Add native support to PGAudit with a new type of logger called pgaudit directly available in the JSON output. |
| Feature | Native support for the pg_stat_statements and auto_explain extensions. |
| Feature | The target_databases option in the Prometheus exporter to run a user-defined metric query on one or more databases (including auto-discovery of databases through shell-like pattern matching). |
| Feature | Exposure of the manual_switchover_required metric to promptly report whether a cluster with primaryUpdateStrategy set to supervised requires a manual switchover. |
| Feature | Transparently handle shared_preload_libraries for pg_audit, auto_explain and pg_stat_statements. |
| Feature | Automatic configuration of shared_preload_libraries for PostgreSQL when pg_stat_statements, pgaudit or auto_explain options are added to the postgresql parameters section. |
| Feature | Support the k8s.enterprisedb.io/reload label to finely control the automated reload of config maps and secrets, including those used for custom monitoring/alerting metrics in the Prometheus exporter or to store certificates. |
| Feature | Add the reload command to the cnp plugin for kubectl to trigger a reconciliation loop on the instances. |
| Feature | Improve control of pod affinity and anti-affinity configurations through additionalPodAffinity and additionalPodAntiAffinity. |
| Feature | Introduce a separate PodDisruptionBudget for primary instances, by requiring at least a primary instance to run at any time. |
| Security fix | Add the .spec.certificates.clientCASecret and spec.certificates.replicationTLSSecret options to define custom client Certification. |
| Security fix | Authority and certificate for the PostgreSQL server, to be used to authenticate client certificates and secure communication between PostgreSQL nodes. |
| Security fix | Add the .spec.backup.barmanObjectStore.endpointCA option to define the custom Certification Authority bundle of the endpoint of Barman’s backup object store. |
| Bug fix | Correctly parse histograms in the Prometheus exporter. |
| Bug fix | Reconcile services created by the operator for a cluster. |