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Changes in ClusterControl v2 – Tech Preview

Note

ClusterControl v2 is a new generation web application GUI for ClusterControl. This product is currently under the Technology Preview state. Please see Getting started with ClusterControl v2 on how to install ClusterControl v2.

Maintenance Release: January 10th, 2023

  • Build:
    • clustercontrol2-0.9.1-667
  • Frontend (UI):
    • PgBouncer:
      • Deploy/Import.
      • Node details page.
    • Database Growth Charts.
    • Database User Management with MySQL and PostgreSQL.
    • Restore External Backup.

Maintenance Release: December 19th, 2022

  • Build:
    • clustercontrol2-0.9.0-639
  • Frontend (UI):
    • Address an issue where the restart job button was missing (CCV2-656).
    • Address an issue where the backup path was hardcoded for MS SQL Server (CLUS-1771).

Maintenance Release: December 16th, 2022

  • Build:
    • clustercontrol2-0.9.0-639
  • Frontend (UI):
    • Address an issue with pagination in the Activity center->Jobs page (CCV2-650).

Maintenance Release: November 15th, 2022

  • Build:
    • clustercontrol2-0.9.0-624
  • Controller:
    • What’s new in the CCv2 web application:
      • ProxySQL Pages: Scheduler scripts, Process List, Monitoring.
      • Cluster list sorting/filtering.
      • User Management (RBAC, LDAP).
      • System Logs, Error Reporter.
      • User Registration/Onboarding.
      • Bug fixes & polishing

Maintenance Release: October 7th, 2022

  • Build:
    • clustercontrol2-0.8.0-561
  • Controller:
    • What’s new in the CCv2 web application:
      • ProxySQL Pages: Variables, Users, Top Queries.
      • Change CMON Runtime / System Settings via the Cluster’s settings menu.
      • New branding/theme.

Maintenance Release: October 3rd, 2022

  • Build:
    • clustercontrol2-0.7.0-551
  • Frontend (UI):
    • Address an issue starting/stopping and rebuilding nodes for MS SQL Server(CCV2-492, CCV2-521).
    • Address an issue to perform SSH connectivity checks using the short form hostname with MS Server deployments (CCV2-486, CCV2-475).
    • Address an issue fetching the trial license (CCV2-545).

Maintenance Release: August 17th, 2022

  • Build:
    • clustercontrol2-0.7.0-516
  • Frontend (UI):
    • Address an issue with MS SQL Server deployments to use the hostname returned from the SSH connection check (CCV2-475 Note: Additional improvements are in progress).

Maintenance Release: August 8th, 2022

  • Build:
    • clustercontrol2-0.7.0-509
  • Frontend (UI):
    • Address an issue with FQDN when deploying MS SQL Server 2019 (CCV2-473, CCV2-475).

Maintenance Release: July 18th, 2022

  • Build:
    • clustercontrol2-0.7.0
  • Frontend (UI):
    • Deploy and Import
      • New database: MongoDB Sharded cluster.
      • Load balancers: ProxySQL, MaxScale and Garbd.
      • Automatic setup of a shared NFS filesystem for Elasticsearch at deployment.
    • Cluster-to-cluster replication with MySQL and PostgreSQL clusters.
    • AWS S3-compliant cloud snapshot repository for Elasticsearch.
    • User profile and License management.
    • ProxySQL and MaxScale Nodes pages.
  • Scale In and Out
    • Add and remove nodes with:
      • Redis Sentinel
      • MS SQL Server 2019
      • Elasticsearch

Maintenance Release: May 11th, 2022

  • Build:
    • clustercontrol2-0.6.0-425
  • Frontend (UI):
    • Deploy/Import and manage MySQL Galera, PostgreSQL, TimescaleDB and MongoDB Replicaset clusters.
      • Backup management, Cluster, and node actions.
      • Dashboards/performance charts for database and load balancers.
    • Deploy/Import and manage HAProxy with Keepalived.
      • HAProxy status/performance node page.
    • SSH host health check to verify SSH connectivity.
    • Multiple maintenance modes.
    • Rebuild node for Microsoft SQL Server nodes.
  • New versions support

    • Elasticsearch.
    • MySQL Galera.
    • MongoDB replicaset.

Maintenance Release: January 13th, 2022

  • Build:
    • clustercontrol2-0.50-281
  • Frontend (UI):
    • Deploy Always On availability group for Microsoft SQL Server 2019
    • Cloud backups – upload backups to any S3-compliant cloud storage provider
    • Performance monitoring:
      • MS SQL Server 2019
  • New versions support

    • AlmaLinux 8.x, RockyLinux 8.x, Debian 11.x.
    • MariaDB 10.6.
    • PostgreSQL v14.
    • TimescaleDB with PostgreSQL v13 and v14.

Maintenance Release: December 1st, 2021

  • Build:
    • clustercontrol2-0.4.0-253
  • Frontend (UI):
    • Address an issue with the cluster selection dropdown in the backup wizard

Maintenance Release: November 23rd, 2021

  • Build:
    • clustercontrol2-0.4.0-248
  • Frontend (UI):
    • Dashboards (agent-based) with the Prometheus node.
    • Enable and reconfigure agent-based monitoring (Prometheus exporters).
    • System Overview, Cluster Overview, and Database Performance dashboards.
    • Cluster specific pages:
      • Dashboard/Performance monitoring
      • Nodes
      • Backups
      • Alarms
      • Jobs
      • Logs

Maintenance Release: November 3rd, 2021

  • Build:
    • clustercontrol2-0.30-229
  • Frontend (UI):
    • Import Redis with Sentinel cluster is now supported.
    • New cluster actions
      • Enable/disable maintenance mode
      • Enable/disable read-only (MySQL)
      • Restart cluster (Galera)
      • Remove cluster
    • New node actions for MySQL
      • Enable/disable maintenance mode
      • Enable/disable read-only
      • Enable/disable binary logging (Galera)
      • Promote replica
      • Stop replica
      • Reset replica
      • Rebuild replica
      • Change replication primary
      • Reboot host
      • Restart node
      • Stop node
      • Remove node

Maintenance Release: October 1st, 2021

  • Build:
    • clustercontrol2-0.2.0-215
  • Frontend (UI):
    • Fixed a list limit where only at most 5 clusters were shown (backup schedule).
    • Fixed a cannot read properties of undefined when trying to open the backup settings dialog.

Maintenance Release: September 1st, 2021

  • Build:
    • clustercontrol2-0.2.0-190
  • Frontend (UI):
    • MySQL Replication cluster deployments.
    • Backup management with MySQL-based clusters.
    • A cluster topology mini-map/tooltip gives a quick view of the status and arrangement of the nodes.

Initial Release: July 16th, 2021

  • Build:
    • clustercontrol2-0.1.0-165
  • Frontend (UI):
    • Deploy Redis v5 or v6 nodes with Sentinels – one primary and up to five replicas.
    • Backup and Restore with AOF and RDB.
    • Fault detection and failover orchestration by the Sentinels.
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