Based on the official release starting from Jenkins version 2.54, Jenkins is fully compatible with java 1.8 and its mandatory to use it. So version 2.107. 3 is compatible with it. Jenkins version 2.54 and higher not only supports, but requires Java 8 to run.
What version of Java is supported by Jenkins?
Jenkins project performs a full test flow with the following JDK/JREs: OpenJDK JDK / JRE 8 – 64 bits. OpenJDK JDK / JRE 11 – 64 bits.
Does Jenkins support Java?
Jenkins supports building Java projects since its inception, and for a reason! It’s both the language Jenkins is written in, plus the language in use by many if not all the projects Kohsuke Kawaguchi wanted to watch out when he created the tool many years ago.
Does Jenkins run on Java 11?
We are thrilled to announce full support for Java 11 in Jenkins starting from Jenkins 2.164 (released on Feb 10, 2019) and LTS 2.164. … This means you can now run your Jenkins controllers and agents with a Java 11 JVM.
Does Jenkins work on Java 14?
UPD#1: Jenkins doesn’t support java 14.
Does Jenkins support Java 10?
Jenkins agents are able to start on Java 10, to connect to the controller and to execute Freestyle jobs. Agents can be connected using Docker Plugin and Yet Another Docker Plugin.
How can I use Java 11 in Jenkins?
JDKs can be managed with JDK Tool Plugin which usually comes pre-installed.
- Go to “Manage Jenkins” > “Global Tool Configuration”
- Under JDK installations click ‘Add JDK’
- Delete the default installer and add an installer of type “Extract .zip/.tar.gz”
- Find a URL to a JDK archive in tar. gz or zip format.
What is Jenkins Java?
Jenkins is an open-source automation tool written in Java with plugins built for Continuous Integration purposes. Jenkins is used to build and test your software projects continuously making it easier for developers to integrate changes to the project, and making it easier for users to obtain a fresh build.
Is Jenkins build with Java?
Jenkins is an open-source automation server developers can use for Continuous Integration, Continuous Delivery and Continuous Deployment. It is a fork from Hudson, a CI server written in Java at Sun Microsystems in 2004. The Jenkins Pipeline is a suite of plugins you can use to automate builds, tests, and deployment.
Do I need Java to install Jenkins?
Since Jenkins runs on Java, you need either latest version of Java Development Kit (JDK) or Java Runtime Environment (JRE).
How configure Java in Jenkins?
Below are the steps to be followed in order to configure the JDK in Jenkins :
- Deploy the Jenkins. …
- From the home page, click on the link Manage Jenkins and click on Configure System as shown below :
- From the next page, click on “Add JDK”. …
- JDK can also be installed by intimating Jenkins to do the task.
Is Jenkins 32 or 64 bit?
Beginning with Jenkins 2.235. 3, the Jenkins LTS Windows installer is a 64 bit MSI. It runs Jenkins with the 64 bit JDK (Java 8 or Java 11) selected by the user.
Where do I set Java version in Jenkins?
10 Answers. There is a JDK dropdown in “job name” -> Configure in Jenkins web ui. It will list all JDKs available in Jenkins configuration.
What’s coming in Java 16?
New Features in Java 16
- Overview. …
- Invoke Default Methods From Proxy Instances (JDK-8159746) …
- Day Period Support (JDK-8247781) …
- Add Stream. …
- Vector API Incubator (JEP-338) …
- Records (JEP-395) …
- Pattern Matching for instanceof (JEP-394) …
- Sealed Classes (JEP-397)
Why does Jenkins need Java?
Jenkins is an open source automation tool written in Java programming language that allows continuous integration. Jenkins builds and tests our software projects, which continuously making it easier for developers to integrate changes to the project, and making it easier for users to obtain a fresh build.