> For the complete documentation index, see [llms.txt](https://mariadb.com/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://mariadb.com/docs/release-notes/control-center/2020.10.00.md). # 2020.10.00 Release notes for GridGain Control Center 2020.10.00. ## 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 2020.10.00 release adds new support for Single Sign On integration through OpenID Connect, new Tracing options, and bug fixes. Note: GridGain Control Center 2020.10.00 Supports GridGain 8.7.23+. You will need to update your version of GridGain in order to work with Control Center 2020.10.00. Apache Ignite users will need to update their Ignite Agent to 2.8.1.2+. ### OpenID Connect Single Sign On Integration Control Center now can integrate with OpenID Connect compatible identity management systems. This allows Control Center user management to accept logins from identity management systems such as; Google, Okta, MSN, Yahoo, and more. ### New Tracing Instrumentation Control Center adds support for application tracing of Cache Read and Cache Write operations. Check the Tracing Configuration screen to collect traces and spans for calls to the Cache API. ## Fixed Issues 51 Issues were fixed and added in this release. This list includes the following: | Issue ID | Category | Description | | -------- | --------- | ---------------------------------------------------------------------------- | | GG-30436 | Admin | Add support for OpenID Connect | | GG-30580 | Admin | Support secure cluster connections through OpenID Connect | | GG-31047 | Clusters | UI alignment issues for Getting Started clusters screen | | GG-30998 | Clusters | UI issues on Safari | | GG-30979 | Tracing | Disable tracing configuration screen on disconnected clusters | | GG-30953 | Alerts | Notifications not loaded when Alert Configuration screen is active | | GG-30746 | Clusters | Incorrect highlighting in Clusters table during dark mode | | GG-30739 | Dashboard | Update tooltips on Nodes status column | | GG-26261 | General | Add graceful shutdown when stopping Control Center | | GG-25635 | General | Empty horizontal scrollbars in tables | | GG-30807 | General | Remove account tokens from log | | GG-30772 | General | Add health checks for SMS service | | GG-30755 | SQL | SQL execution should not stop when colon character is part of a String value | | GG-30740 | Tracing | Add tracing support for CACHE\_API\_READ and CACHE\_API\_WRITE | | GG-30737 | Tracing | Add tracing configuration scopes for CACHE\_API\_READ and CACHE\_API\_WRITE | | GG-30740 | Tracing | Add tracing support for CACHE\_API\_READ and CACHE\_API\_WRITE | | GG-30697 | Admin | Provide consistent list of OpenID Connect supported providers | | GG-30499 | Tracing | Add option to refresh list of traces | | GG-31051 | General | Update padding to be consistent throughout application | | GG-31024 | Dashboard | Move metric name to title of Graph widget | | GG-30960 | Tracing | Tracing Details tooltips should not truncate message | | GG-30944 | General | Enforce consistent spacing for main working panels | | GG-30926 | Clusters | Empty state screen for Baseline Topology | | GG-30925 | Dashboard | Empty state screen for Table widget | | GG-30921 | Tracing | Tracing Configuration sampling rate field should show as a percentage | | GG-30742 | Snapshots | Empty state screen for cache selection | | GG-30741 | Dashboard | Empty state for cache and node selection screens | | GG-30740 | Alerts | Update column names, buttons, and status messages to be more clear | | GG-30711 | SQL | Empty state screens for Queries List, Running Queries, and Query Statistics | | GG-30740 | Alert | Empty state screens for Alerts | | GG-30586 | Snapshots | Update buttons to be more descriptive | | GG-30336 | Dashboard | Empty state images for widgets with no data | | GG-30307 | Dashboard | Enforce padding inside Heat Map boxes | | GG-29688 | General | Change the order of most used items in context menus | | GG-29293 | SQL | Improve UX for parameter entry | | GG-28868 | General | Enforce consistent rounding corners on tables and cards | | GG-28676 | Dashboard | Improve color use to show more contrast in Heat Map gradient | | GG-27692 | General | Improve default column width spacing in tables | | GG-28676 | General | Remove individual cell selection and add normal copy/paste support in tables | ## Related Information [Customer Support](https://mariadb.com/contact/) Please visit the [documentation](/docs/tools/enterprise/control-center.md) for more information.