GridGain Developers Hub

Control Center 2023.2 Release Notes

What’s New in This Release

Introduction

GridGain® Control Center is a comprehensive, customizable cluster management and developer tool for Apache® Ignite™ and GridGain applications. Use Control Center to query data across caches, monitor performance metrics, define and track production alerts, take snapshots for backup and recovery, and collect and analyze API traces. The latest Control Center 2023.2 release includes a number of UX and bug fixes.

New Features

Support for Java 17

GridGain® Control Center now supports Java 17. This new Java version allows you to improve performance, as well as remove certain vulnerabilities.

Multiple Node Selection

GridGain® Control Center now enables you to select multiple nodes for monitoring in a dashboard. The Select Nodes dialog lists the available nodes with check boxes that you can select to include any or all nodes in a widget shown in the dashboard.

Improvements and Fixed Issues

Issue ID Category Description

CC-7186

Monitoring

Fixed monitoring hang-up that occurred when a line chart widget had more than 370 metrics.

CC-7122

Clusters

Improved status visibility for Limited clusters.

CC-6941

General

Improved Running Queries performance.

CC-6928

Monitoring

Fixed an issue where switching the cluster caused the line chart widget stop responding.

CC-6924

General

Added a description about the Limited cluster status.

CC-6855

Authentication

Fix errors when navigating back in history after signing out while on the Alerting screen

CC-6830

Monitoring

Connection snippets are no longer displayed for attached clusters on the My Cluster screen.

CC-6561

General

Updated NgRx version to v15.

CC-6382

General

Added new selector to check whether cluster is able to do actions.

CC-6357

Authentication

Fixed errors that occurred when navigating back in history after signing out.

CC-6226

Metrics

Added the Scope and Measurement Unit columns to the Metric Selection dialog.

CC-6107

Monitoring

Optimized widget rendering for small screens.

CC-5836

Monitoring

Improved default widget min/max values for percentage metrics.

CC-5824

Monitoring

Fixed the sorting order for columns sorted by order number in the Nodes widget.

CC-5736

Metrics

Metric widget now shows N/A when no value is available for the metric.

CC-5542

General

It is now possible to remove an active license.

CC-5211

General

Improved metric selection in multiple dialogs.

CC-4328

Alerting

You can now identify metrics in alerts using wildcards.

CC-1360

SQL

Value formatting in the Caches screen was improved.

CC-1295

Alerting

Alert notification channel type no longer displays two tooltips simultaneously.

We Value Your Feedback

The GridGain documentation team is focused on constantly improving the product documentation. Your comments and suggestions are always welcome. You can reach us here: docs@gridgain.com

Please visit the documentation for more information.