Jdeveloper 12.2.1.4 Java Version
The certified Java version for Oracle JDeveloper 12.2.1.4.0 is JDK 1.8.0_211 or higher. This version of JDeveloper is part of the Oracle Fusion Middleware 12c (12.2.1.4.0) release and requires a 64-bit Java Development Kit (JDK) to run the Studio Edition installer. 🛠️ Key Java Requirements Recommended Version: Java SE 8 (JDK 1.8.0_211 or later).
Certified combinations:
- Oracle’s Archived Java SE Downloads (requires an Oracle account)
- Third-party archives (verify checksums)
- AdoptOpenJDK (now Adoptium) – but ensure it’s a JDK 8 distribution
A. The Quick Start (Bundled JDK)
Most developers download the "Generic" or platform-specific installer that includes the JDK. jdeveloper 12.2.1.4 java version
Linux/macOS:

