As per this post we planned to : Upgrade Guide for Jenkins LTS 2.426.3 - #7 by poddingue
upgrade java to Temurin JDK, so 17.0.11+9 will it not be recommended ?
So , agents still can run JDK 1.8 and Jenkins controller can be upgraded to JAVA 17/21 ?
Our Current Agent Config:
Manifest-Version: 1.0
Application-Name: Jenkins Remoting Agent
Permissions: all-permissions
Codebase: *
Trusted-Library: true
Build-Jdk-Spec: 1.8
Version: 4.13.2
Created-By: Maven JAR Plugin 3.2.2
Main-Class: hudson.remoting.Launcher