I have just installed Jenkins 2.6 (as a fresh install) but I can't seem to find the Maven installation options. Previously I would just be able to go to Jenkins configuration and in the Maven section there would be an option for MAVEN_HOME and to install Maven automatically. However this doesn't appear to be present for me.
I have the Maven integration plugin installed. How can I get these to show?
Omri Spector
Since Jenkins 2.x you can find all the tool configurations (Maven, Ant, Gradle and even the JDK) under the "Global Tools" entry in Jenkins administration (Manage Jenkins).
来源：https://stackoverflow.com/questions/37391778/maven-installation-settings-not-showing-in-jenkins