Jdeveloper 12.2.1.4 Java Version __hot__ Jun 2026

: This version was released by Oracle in September 2019. How to Verify Your Version

JDeveloper 12.2.1.4 is an Oracle IDE release in the 12c family used for Java, web, and Oracle ADF development. This paper documents the Java versions supported by JDeveloper 12.2.1.4, compatibility considerations, recommended Java Development Kit (JDK) configuration for IDE and applications, migration guidance, troubleshooting common Java-related issues, and best practices for development and deployment. jdeveloper 12.2.1.4 java version

: A smaller version in .zip format for pure Java development; it may come bundled with a JDK or require a manual path setting. ⚙️ How to Check or Change the JDK : This version was released by Oracle in September 2019