Microsoft announce that Windows 11 Enterprise LTSC 2024 is available from 1 October 2024 – find the announcement here: https://bit.ly/4dRa4V6.
It includes the cumulative enhancements provided in Windows 11 versions 21H2, 22H2, 23H2, and 24H2 and you can find full details on what’s new here: https://bit.ly/4h8JidF.