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# 2.13.0.0

Release notes for the GridGain Control Center Agent 2.13.0.0.

Control Center Agent is a utility used to connect an Apache Ignite cluster to GridGain Control Center.

Note: Control Center Agent 2.13.0.0 is designed to work with Apache Ignite 2.13.0+. If you are using an older version of Apache Ignite, please use the appropriate version of Control Center Agent.

## Improved Compute Integration

A number of improvements have been made to Distributed Computing jobs monitoring with Control Center and Nebula.

## Fixed Issues

| Issue ID | Category              | Description                                                                                                    |
| -------- | --------------------- | -------------------------------------------------------------------------------------------------------------- |
| GG-35346 | GridGain Integrations | Upgraded Spring to version 5.2.21 to avoid CVE-2022-22965 and removed spring-data 1.x and 2.0 integrations.    |
| GG-35345 | General               | Fixed shading of Spring for CC agent.                                                                          |
| GG-35338 | General               | A failed deployment unit keeps its state when a deployment unit of the next version is successfully deployed.  |
| GG-35337 | General               | Implemented clone, and clone and deploy deployment unit actions                                                |
| GG-35308 | General               | Implemented a way to update artifact dependencies of a deployment unit draft.                                  |
| GG-35300 | General               | Added a way to create a code deployment draft.                                                                 |
| GG-35077 | General               | Control Center Agent now uses management pool instead public for internal messaging.                           |
| GG-34825 | General               | Added limit on Agent's task session buffer size.                                                               |
| GG-34822 | General               | Added sending of compute task priority to Control Center.                                                      |
| GG-34800 | General               | Added support of negative priorities for compute tasks.                                                        |
| GG-34761 | General               | Added Control Center server URI validation.                                                                    |
| GG-34756 | General               | Fixed an issue that caused tracing and snapshots to not work after cluster id was changed.                     |
| GG-34753 | General               | Added support for SFTP for code deployment.                                                                    |
| GG-34723 | General               | Compute grid will now work without ignite-opencensus library in classpath.                                     |
| GG-34655 | General               | Changed output format for status command in management script.                                                 |
| GG-34650 | General               | Clear cache action now can be used for replicated caches.                                                      |
| GG-34561 | General               | Fixed CVE-2021-44832.                                                                                          |
| GG-34535 | General               | Included common dependencies (Spring, Jackson) into control center agent jar to prevent possible Maven issues. |
| GG-34292 | General               | Added an ability to override control-center-agent.properties via system properties with the same names.        |
| GG-34002 | General               | Improved tracing performance for large SpanBatch.                                                              |

## Related Information

[Customer Support](https://mariadb.com/contact/)

Please visit the [documentation](/docs/tools/enterprise/control-center.md) for more information.