2024 is a great time to start working with Java, because 2023's Java 21 release has some amazing new features. Here's how to quickly download and install the Java 21 JDK.

Java 23, now generally available, includes previews of module import declarations, stream gatherers, structured concurrency, scoped values, and a class-file API. And much more.

Oracle debuted JDK 7 and a preview of MySQL 5.6 at OSCON 2011 this week and acknowledged it is trying to be a better open source citizen -- but it is not trying to be an open source company.