As of September 25, 2017, macOS 10.13 High Sierra is publicly available for all Mac users to install. Adobe has discovered some compatibility issues listed below.
If you encounter other issues using InDesign for Mac, send feedback to InDesign User Voice. You can also choose to submit feedback in InDesign through Help > Submit Bug/Feature Request.
Apple has released the macOS High Sierra 10.13 Supplemental Update. Installing this update fixes the cursor issue with InDesign on macOS High Sierra. For more information, see About the security content of macOS High Sierra 10.13 Supplemental Update.