TL;DR of the article, generated automatically.

Unreal Engine's official account confirms version 5.9 and says a Preview arrives next week, with web as a target platform.

• Release: 5.9 is "happening" and coming in Preview next week.
• Features: improved AI workflows, web as a target platform, rendering and animation updates, plus more.
• GitHub: some changes are already in the 5.9 branch, and more will land over the next few days.
• Details: the post says more will follow soon.