ActiveGate release notes version 1.255

  • Release notes
  • Published Dec 12, 2022

Rollout start: Dec 12, 2022

With this release, the oldest supported ActiveGate versions are:

Standard Support
Enterprise Success and Support
1.237
1.231

How long are versions supported following rollout?

New operating system support for Synthetic-enabled ActiveGate

Synthetic-enabled ActiveGate can now be installed on Windows Server 2022.

Chromium support for private Synthetic locations

Chromium 107 is the latest supported version for Synthetic-enabled ActiveGate installed on:

  • Ubuntu 18.04, 20.04, and 22.04
  • Red Hat Enterprise Linux 7 and 8
  • CentOS 7
  • Amazon Linux 2

Chromium 107 is bundled with the Windows ActiveGate installer.

For more information on supported and provided Chromium versions, see Requirements for private Synthetic locations and Create a private Synthetic location.

Operating system support

Future Dynatrace ActiveGate operating systems support changes

The following operating systems will no longer be supported starting 01 December 2025
The following operating systems will no longer be supported starting 01 January 2026

Past Dynatrace ActiveGate operating systems support changes

The following operating systems are no longer supported since 01 December 2024
The following operating systems are no longer supported since 01 January 2025
The following operating systems are no longer supported since 01 June 2025
The following operating systems are no longer supported since 01 July 2025

Resolved issues

General Availability (Build 1.255.173)

The 1.255 GA release doesn't contain any user-facing resolved issues.

Update 177 (Build 1.255.177)

This is a cumulative update that contains all previously released updates for the 1.255 release.

Update 181 (Build 1.255.181)

This is a cumulative update that contains all previously released updates for the 1.255 release.

Resolved vulnerability

Resolved issue in ActiveGate where extension configuration properties may be written to ActiveGate log files.

The fix is provided with the ActiveGate Extensions module version 1.255.240.20230308-155657. To check the version of the Extensions module:

  1. Go to Deployment Status > ActiveGates.
  2. Select an ActiveGate.
  3. Check the Extensions version in the Versions section of the ActiveGate deployment overview.