Java / Java 11

Difference between Oracle JDK and OpenJDK.

The main difference between Oracle JDK and OpenJDK is that Oracle JDK incorporates some commercial features. Rather than removing these features to get conversions between Oracle JDK and OpenJDK, Oracle has committed to open source these commercial features into OpenJDK.

Until Java 10, you could use both OpenJDK and Oracle JDK in production free of charge. However, you have to purchase Oracle JDK support for Java 11 onward to run in production.

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