Microsoft has started rolling out the latest feature updates for Windows 10, and the Windows 10 2022 update is now available as an enable package for those who stick to old-fashioned Windows 10 (version 2004 and newer). Microsoft has not released the official update log for Windows 10 2022 update (or 22H2), but don't put your hopes too high.

Microsoft said the latest Windows 10 version "will have a limited set of features focused on productivity and management." That's all we know about the latest "feature updates" of Windows 10 right now.
Normal customers running Windows 10 2022 update Home and Professional will receive 18 months of support, while business customers in Enterprise and Education will receive 30 months of service. Microsoft also warned that at least one version of Windows 10 will remain supported until October 14, 2025, meaning users can expect multiple similar updates in the future.
If you want to install Windows 10 2022 update now, please go to Set Up Updates and Secure Windows Updates, and then click the Check for Updates button. Once your computer detects an update, it can be downloaded and installed.
In addition, you can also download the official ISO file for a fresh installation, or use the updated media creation tool to create an installation disk to complete the upgrade or a fresh installation:
https://www.microsoft.com/en-us/software-download/windows10