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Percona Operator for PostgreSQL
Percona Operator for PostgreSQL 1.1.0 (2021-12-07)
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    • Welcome
      • System Requirements
      • Design and architecture
      • Comparison with other solutions
      • Install on Minikube
      • Install on Google Kubernetes Engine (GKE)
      • Install with Helm
      • Generic Kubernetes installation
      • Install on OpenShift
      • Application and system users
      • Changing PostgreSQL Options
      • Anti-affinity and tolerations
      • Transport Encryption (TLS/SSL)
      • Telemetry
      • Backup and restore
      • Upgrade Percona Distribution for PostgreSQL and the Operator
      • Horizontal and vertical scaling
      • Monitor with Percona Monitoring and Management (PMM)
      • Restart or pause the cluster
      • Deploy a standby cluster for Disaster Recovery
      • Provide Percona Operator for PostgreSQL single-namespace and multi-namespace deployment
      • Use PostgreSQL tablespaces with Percona Operator for PostgreSQL
      • Custom Resource options
      • Operator installation options
      • Percona certified images
      • Frequently Asked Questions
      • Release notes index
      • Percona Operator for PostgreSQL 1.3.0 (2022-08-04)
      • Percona Operator for PostgreSQL 1.2.0 (2022-04-06)
      • Percona Operator for PostgreSQL 1.1.0 (2021-12-07)
        • Release Highlights
        • New Features
        • Improvements
        • Bugs Fixed
          • Supported platforms
      • Percona Operator for PostgreSQL 1.0.0 (2021-10-07)
      • Percona Operator for PostgreSQL 0.2.0 (2021-08-12)
      • Percona Operator for PostgreSQL 0.1.0 (2021-05-10)

    • Release Highlights
    • New Features
    • Improvements
    • Bugs Fixed
      • Supported platforms

    Percona Distribution for PostgreSQL Operator 1.1.0¶

    • Date

      December 7, 2021

    • Installation

      Installing Percona Distribution for PostgreSQL Operator

    Release Highlights¶

    • A Kubernetes-native horizontal scaling capability was added to the Custom Resource to unblock Horizontal Pod Autoscaler and Kubernetes Event-driven Autoscaling (KEDA) usage

    • The Smart Upgrade functionality along with the technical preview of the Version Service allows users to automatically get the latest version of the software compatible with the Operator and apply it safely

    • Percona Distribution for PostgreSQL Operator now supports PostgreSQL 14

    New Features¶

    • K8SPG-101: Add support for Kubernetes horizontal scaling to set the number of Replicas dynamically via the kubectl scale command or Horizontal Pod Autoscaler

    • K8SPG-77: Add support for PostgreSQL 14 in the Operator

    • K8SPG-75: Manage Operator’s system users hrough a single Secret resource even after cluster creation

    • K8SPG-71: Add Smart Upgrade functionality to automate Percona Distribution for PostgreSQL upgrades

    Improvements¶

    • K8SPG-96: PMM container does not cause the crash of the whole database Pod if pmm-agent is not working properly

    Bugs Fixed¶

    • K8SPG-120: The Operator default behavior is now to keep backups and PVCs when the cluster is deleted

    Supported platforms¶

    The following platforms were tested and are officially supported by the Operator 1.1.0:

    • Google Kubernetes Engine (GKE) 1.19 - 1.22

    • Amazon Elastic Container Service for Kubernetes (EKS) 1.18 - 1.21

    • OpenShift 4.7 - 4.9

    This list only includes the platforms that the Percona Operators are specifically tested on as part of the release process. Other Kubernetes flavors and versions depend on the backward compatibility offered by Kubernetes itself.

    Contact Us

    For free technical help, visit the Percona Community Forum.

    To report bugs or submit feature requests, open a JIRA ticket.

    For paid support and managed or consulting services , contact Percona Sales.


    Last update: 2023-02-09
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