XDR Collectors 1.5.1 (Major)

The XDR Collectors major release for Windows 1.5.1.2048 and Linux 1.5.1.1950 was released as part of the following releases of Cortex XDR:

• 3.15 on August 13, 2025.
• 3.16 on November 9, 2025

The following table describes the changes integrated for this release:

FEATURE/ISSUE	DESCRIPTION
CPATR-32150	An issue where after upgrading the XDRC Collectors caused connection failures when a proxy configuration was in use is now fixed.