IntelliJ allows us to install JDK's

[![Oracle OpenJDK IntelliJ JDK download](https://i.stack.imgur.com/vmQYq.png)](https://i.stack.imgur.com/vmQYq.png)

However, while the version picker shows all historical **Oracle OpenJDK** versions, it only seems to provide downloads to the latest OpenJDK version.

As soon as you **try to chose version 18**, it **switches** to **Amazon Coretto JDK**

[![Amazon Coretto IntelliJ JDK download](https://i.stack.imgur.com/0z9Dq.png)](https://i.stack.imgur.com/0z9Dq.png)

**I can't use JDK 19, because Gradle does not yet support it, and I'm not sure if I should and want to pick any of the other images.**

Is this a bug in IntelliJ or intentional and how can I download older versions from the IDE directly?

Also, is it safe to just pick any of the other images or would they lack some of the core JDK functionality?