2021.04.00

Release notes for GridGain Control Center 2021.04.00.

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 2021.04.00 release adds a new top level feature for Team collaboration and cluster sharing, and UX/bug fixes.

Note: GridGain Control Center 2021.03.01 Supports GridGain 8.7.23+. You will need to update your version of GridGain in order to work with Control Center 2021.04.00. Apache Ignite users will need to update their Ignite Agent to 2.8.1.2+.

Team Sharing

A new collaboration feature allows you to link multiple user accounts into a Team. Teams can share configuration artifacts such as a cluster connection which they can then use to create custom dashboards, SQL queries, Alerts, etc. Teams owners can assign additional permissions to team members. Additional information about Team capabilities can be found in the documentation.

Fixed Issues

35 Issues were fixed and added in this release.

This list includes the following:

Issue ID	Category	Description
CC-2180	Tracing	Fixed issue with new Traces not refreshing properly
CC-2178	Clusters	Do not attempt to send cluster actions to offline clusters
CC-2177	Tracing	Optimize speed of trace processing
CC-2140	General	Add configuration options to disable anonymous users/connections
CC-2136	Clusters	Update Baseline Topology Help links
CC-2135	General	Added additional options to configure Control Center internal storage data regions
CC-2098	Teams	New Teams Feature
CC-2044	Dashboard	Improve behavior when switching between Dashboard tabs
CC-2029	Dashboard	Widgets become unresponsive after adding removing Dashboards
CC-2020	Clusters	Add option to share with team during Cluster connection creation
CC-2029	Teams	Add default team for single user accounts
CC-1773	Caches	Add new statistics like total number of lost partitions for Lost Partitions tab
CC-1673	General	Hide filter panel by default on small screen sizes
CC-1205	General	Empty state screens should support responsive design
CC-2223	Security	Fix for CVE-2021-29425: commons.io

Known Issues

The following known issues have suggested workarounds.

Issue ID	Category	Description	Workaround
GG-32095	Dashboard	Cache Histogram metrics should be aggregated instead of reported per node	Cache metrics graphs may have incomplete data

Related Information

Customer Support

Please visit the documentation for more information.