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Compatible Java Environments

The following tables provide information on the recommended Java Environment you should download and install to use your Talend product.

The Compiler Compliance Level corresponds to the Java version used for the Job code generation. This option can be changed in the Studio preferences. For more information, see Setting the compiler compliance level.

Information noteNote: All Talend products and associated third-party applications, such as the Hadoop cluster, should use the same Java version for compliance. Before you install or upgrade any associated third-party application, Talend recommends that you check which Java version they support.

In the following documentation:

  • Recommended: designates an environment recommended by Talend based on our experiences and customer usage.
  • Supported: designates a supported environment for use with the listed component or service.
  • Supported with limitations: designates an environment that is supported by Talend but with certain conditions explained in notes.

Studio Java environments

Compatible Java environments for Talend Studio
Java platform Java version 1 Support type
OpenJDK (recommended distribution: Zulu) 11 Recommended
8 Supported
Oracle JDK 11 Recommended
8 Supported

1 When running Oracle 8, Studio should conform to JDK Compiler Compliance Level 1.8 (default). If the installed JDK version is lower than 1.8.0_161, you need to also install the additional resource Java Cryptography Extension (JCE) Unlimited Strength Jurisdiction Policy Files. This is also applicable to the execution of standalone Jobs.

Server Java environments

Compatible Java environments for Talend Server modules
Talend Server Module Java platform Java version 1 Support type
  • Talend JobServer
  • Talend MDM Server
  • Talend Server Application
  • Big Data Distributions
  • Talend Artifact Repository based on JFrog Artifactory
 OpenJDK 11 Recommended
8 Supported
Oracle JDK 11 Recommended
8 Supported
  • Talend ESB/Talend Runtime
  • Talend ESB/Microservices
 OpenJDK 11.0.16 Recommended
11 Supported
8 Supported
Oracle JDK 11 Recommended
8 Supported
Talend Administration Center OpenJDK 11 Supported
8 Recommended
Oracle JDK 11 Supported
8 Recommended
Talend Artifact Repository based on Sonatype Nexus OpenJDK 8 Supported
Oracle JDK 8 Supported
Information noteNote: Talend DQ Portal was deprecated in version 7.1 and does not support Oracle 11 or OpenJDK 11. If you are running Java 11, it will be disabled from the installer.

1 The recommended distribution for OpenJDK is Zulu

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