You can download the latest OpenJDK release of Java from Oracle, for free, under an open source license from jdk.java.net. Oracle JDK 8 and Oracle JDK 11 are free for Personal, Development and other uses . Oracle JDK 17 and later release are available under a Oracle No-Fee Terms and Conditions License for all users.
Read moreIs JDK 17 backward compatible?
In general Java is extremely backward compatible . There have been a few minor breaking changes from JDK 8 to JDK 17, but the worst ones have had command-line options to disable them.
Read moreIs OpenJDK 17 free?
The Oracle JDK is available free of charge for production use again – under the new “Oracle No-Fee Terms and Conditions” (NFTC) license. This move reverses a 2018 decision to charge for Oracle JDK production use and does not affect Oracle’s OpenJDK distribution.
Read moreDo I have Java 17?
Type “java -version” into the Command Prompt, then press Enter on your keyboard . After a moment, your screen should display the information your computer has about Java, including what version you have installed.
Read moreWhere can I download OpenJDK 17?
How to Download and Install OpenJDK 17
Read moreHow do I download JDK 17?
How To Install OpenJDK 17 On Windows
Read moreWhere can I get Java 17?
How To Install Java 17 On Windows
Read more