Currently (October 2024), the XV4 version of Q++Studio supports all the versions of InDesign from InDesign 2020 to InDesign 2025, inclusively.
InDesign-Windows Restrictions and Incompatibilities
All versions of InDesign, starting with InDesign 2020, require Windows 10 or 11 (64-bit).
See also: supported versions of QuarkXPress.