XDR Collectors - Release Notes - Cortex XDR - Cortex - Security Operations

Cortex XDR Release Notes

Product
Cortex XDR
Creation date
2023-10-31
Last date published
2024-02-25
Category
Release Notes
Abstract

Learn more about the XDR Collectors maintenance releases in Cortex XDR.

Cortex XDR includes an XDR Collectors version with each release that contains new features and enhancements. There can be additional XDR Collectors maintenance releases before the next Cortex XDR release that are compatible with the released version.

The table below lists the most recent XDR Collectors versions that are compatible with Cortex XDR starting from the Cortex XDR 3.5 release.

XDR Collectors Version

Cortex XDR Version

Release Date (GA)

1.4.1

3.9

February 11, 2024

1.4.1

3.8

October 15, 2023

1.4.0

3.7

June 25, 2023

1.4.0

3.6

March 5, 2023

1.3.0

3.5

December 4, 2022

The XDR Collectors major release for Windows 1.4.1.1100 and Linux 1.4.1.1046 was released as part of the initial release of Cortex XDR 3.8. For more information on the changes integrated on this major release, see the XDR Collectors section in the Cortex XDR 3.8 Release Notes.

XDR Collectors Maintenance Release - Linux 1.4.1.1089

The following table describes the changes integrated for Linux 1.4.1.1089 on December 3, 2023 as part of the Cortex XDR 3.8 maintenance release:

ISSUE ID

DESCRIPTION

CPATR-22314

Cortex XDR has fixed an issue in the Python internal package of the XDR Collectors for Linux, which in some cases prevented a connection through the proxy.

The XDR Collectors major release for Windows 1.4.0.932 and Linux 1.4.0.862 was released as part of the initial release of Cortex XDR 3.6. For more information on the changes integrated on this major release, see the XDR Collectors section in the Cortex XDR 3.6 Release Notes.

XDR Collectors Maintenance Release - Windows 1.4.0.992 and Linux 1.4.0.907

The following table describes the changes integrated for Windows 1.4.0.992 and Linux 1.4.0.907 on June 7, 2023 as part of the Cortex XDR 3.6 release:

Note

Since there were no changes to the XDR Collectors release since this maintenance release on June 7th, this is the same version that went out with the Cortex XDR 3.7 release.

ISSUE ID

DESCRIPTION

XSUP-24868

Cortex XDR has now resolved the communication issues between the agent and tenant, which in certain scenarios prevented the XDR Collectors from being displayed in the console.

The XDR Collectors major 1.3.0 release was released as part of the initial release of Cortex XDR 3.5. For more information on the changes integrated on this major release, see the relevant XDR Collectors features listed in External Data Ingestion in the Cortex XDR 3.5 Release Notes.December 2022