percona/percona-helm-charts psmdb-db-1.23.0

on GitHub

A Helm chart for installing Percona Server MongoDB Cluster Databases using the PSMDB Operator.

✨ Features

• Added support for configuring global default read and write concerns through defaultRWConcern, including readConcern, writeConcern.w, and writeConcern.wtimeout.
• Added support for ClusterSync, including the required custom resource and credentials Secret.
• Added support for MongoDB Vector Search configuration.
• Added support for Alibaba Cloud OSS backup storage.
• Added support for Oracle Cloud Infrastructure (OCI) backup storage.
• Added support for configuring the TLS certificate management policy through tls.certManagementPolicy.
• Added support for configuring the PMM authentication mechanism.
• Added support for custom liveness and readiness probes for the PMM, PBM, log collector, and search containers.
• Added support for custom env and envFrom configuration across database components and sidecars.
• Added support for arbiter-only external nodes through externalNodes.
• Added containerSecurityContext support for the log collector.

🚀 Improvements

• Updated the chart and application versions to 1.23.0.
• Updated the default database, backup, PMM, log collector, and search component images.
• Updated pmm.mongodParams and pmm.mongosParams to support Helm template expressions through the tpl function.
• Updated the connection commands displayed after installation to use the database image configured in the chart values.
• Expanded the chart templates to pass environment variables, probes, and security settings to the supported database components.
• Updated the chart documentation with the newly available configuration parameters.

🔄 Upgrade notes

Upgrade the psmdb-operator-crds chart first, followed by the psmdb-operator chart, before upgrading the psmdb-db chart. This ensures the required CRDs and Operator version are in place before applying database resources.

Reference: PSMDB 1.23.0 release notes