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Runtime Manager Agent 2.8.x Release Notes

2.8.1

Jun 17 2026

For the best performance and stability on Windows deployments, use Runtime Manager agent 2.7.4 and later.

Fixed Issues

Issue Resolution ID

The ConfigurationWatcher no longer generates unnecessary error logs during a Mule upgrade.

W-22734121

The amc_setup --encrypt command now uses a strong cryptographic algorithm to encrypt mule-agent.yaml.

W-22678184

The plexus-utils dependency is upgraded to 4.0.3

W-22389904

The io.netty dependency is upgraded to 4.2.15.Final

W-22389904

The async-http-client dependency is upgraded to 2.15.0

W-22389904, W-22052914

Compatibility

Software Version

Mule runtime engine

This Runtime Manager agent version is compatible with Mule 4.9.16+ for FIPS-140-3 and 4.11.3+ for TLS 1.3 support.

Java

JRE/JDK 1.8.0, JDK 11, and JDK 17 (4.6.x and later).

OS

MacOS 10.11.x, HP-UX 11i V3, AIX 7.2, Windows 2016 Server, Windows 10, Solaris 11.3, RHEL 9, and Ubuntu Server 20.04.

2.8.0

June 9 2026

Runtime Manager agent 2.8.0 and later is compatible only with JDK 17 and requires Runtime Manager 4.9.0 and later.

Fixed Issues

Issue Resolution ID

The Jetty HTTP library is updated to address CVE-2026-2332.

W-22391892

The Jetty library is upgraded to version 12.

W-22203900

Runtime Manager agent now compiles and packages with Java 17.

W-22163115

Compatibility

Software Version

Mule runtime engine

This Runtime Manager agent version is compatible with Mule 4.9.16 and later for FIPS 140-3 and Mule 4.11.3 and later for TLS 1.3 support.

Java

JDK 17 (4.6.x and later).

OS

MacOS 10.11.x, HP-UX 11i V3, AIX 7.2, Windows 2016 Server, Windows 10, Solaris 11.3, RHEL 9, and Ubuntu Server 20.04.

See Also