2021.07.00
Release notes for GridGain Control Center 2021.07.00.
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 2021.07.00 release adds a new subscription model for the online version of Gridgain Control Center and UX/bug fixes.
Note: GridGain Control Center 2021.07.00 supports GridGain 8.7.23+. You will need to update your version of GridGain in order to work with Control Center 2021.07.00. Apache Ignite users will need to update their Ignite Agent to 2.8.1.2+.
New Features
Alerts Update Dynamically
Previously, when Alerts were updated, their status was updated on the backend, but was only updated on the frontend when the page was reloaded. This issue has been fixed. Alerts are now updated in the user interface as soon as user makes updates.
Clusters can Auto-attach to Global Teams
New properties account.globalTeam.enabled and account.globalTeam.attachCluster were added. If these options are enabled, a global team is added to Control Center, and all new clusters are automatically attached to it.
You can configure Control Center properties in the application.yml file.
Some Screens are Hidden from Anonymous Users
To streamline UI, some screens were made available to authorized users only. This change only affects features related to billing and subscription plan management.
Improvements and Fixed Issues
CC-2542
General
Fixed CVE with apache commons compress library.
CC-2528
SQL
Fixed caches requests handling to not affect the overall inbound queue.
CC-2490
SaaS
Updated text in dialogs after the subscription has expired.
CC-2477
SaaS
Billing and plan management screens are no longer displayed for anonymous users.
CC-2467
General
Upgraded Spring boot version to resolve a CVE.
CC-2465
Alerting
Alerts now update after conditions are changed.
CC-2458
Clusters
Control Center now shows team selector only when there are teams to select.
CC-2451
General
Fixed subscription notification when trial expires.
CC-2450
SaaS
Updated plan status names on the "Plan Management" screen.
CC-2449
Monitoring
Added a warning about negative values in "CPU Load" metric in monitoring widgets.
CC-2447
General
Clusters screen no longer shows Teams if a user is not a part of a team.
CC-2443
General
Control Center can now connect to z/OS clusters.
CC-2439
General
Improved e-mail notifications.
CC-2430
Authentication
Fixed an issue with granting admin rights to an already logged in user.
CC-2387
SaaS
Fixed the billing history filtering issue.
CC-2381
General
Added a way to add a cluster to the global team.
CC-2315
Queries
Search added to DB Tree on SQL Screen.
CC-1454
General
Added an indicator for nodes without agents.
CC-1317
Clusters
Tables on the Clusters screen can now be resized.
CC-1261
Tracing
Updated tracing empty screens to be more accurate.
CC-1169
General
Added column spacing persistence for Tracing table.
CC-1063
Alerting
Alert configuration list is now updated in real-time.
Known Issues
The following known issues have suggested workarounds.
GG-32095
Dashboard
Cache Histogram metrics should be aggregated instead of reported per node
Cache metrics graphs may have incomplete data
Related Information
Please visit the documentation for more information.
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