JDK17.0.21.0

Compile and run Java applications on Windows with Amazon Corretto 17, which supplies the OpenJDK 17 development kit and runtime. It supports both creating Java software and executing existing Java applications on the Windows platform. As Amazon’s production-ready distribution of OpenJDK, it provides the standard tools and runtime environment needed for Java development and deployment.

Amazon Corretto 17 is a Long-Term Supported release that receives performance enhancements and security fixes. Amazon plans regular updates on a quarterly schedule, with urgent fixes, including security corrections, released outside that cycle when ready. The distribution is certified for compatibility with the Java SE standard, helping applications target the expected Java specifications.

Amazon runs Corretto internally across thousands of production services, making it suitable for enterprise development, server workloads, and teams maintaining Java applications over an extended period. The current release for Windows x64 systems is version 17.0.21.0. This package is intended for computers running Windows with x64 architecture, and the broader Corretto distribution is available across multiple platforms.