I'm planning to update from Java 8 to a newer version, specifically Java 21, but I'm confused about which version to download. I've heard of Adoptium and Oracle as the main options, but I'm not sure what the differences are between the two. Can anyone help clarify?
5 Answers
For your purposes, using Adoptium is definitely the way to go. In essence, they provide the same software; the difference is mainly in the licensing.
Honestly, I wouldn't recommend downloading from Oracle due to their complicated licensing. Adoptium is a solid choice, so I suggest sticking with that.
It doesn't really matter which you choose since you’re just looking to use Java as a consumer. But I'd say Adoptium is likely less of a hassle. Oracle tends to bombard you with update prompts.
The best way to get Java is actually through your package manager. So if you’re on Windows, use `winget`, for MacOS go with `brew`, and for Linux you can use any of the package managers available like `apt` or `dnf`. This way, you keep everything up to date without needing to worry about manual downloads.
It really depends on your use case, but technically, both versions are nearly identical. I've been using Adoptium (now known as Temurin) for years without any issues. If you're upgrading, why not go straight to version 25? That's the latest LTS version and it should serve you well.

Related Questions
How To: Running Codex CLI on Windows with Azure OpenAI
Set Wordpress Featured Image Using Javascript
How To Fix PHP Random Being The Same
Why no WebP Support with Wordpress
Replace Wordpress Cron With Linux Cron
Customize Yoast Canonical URL Programmatically