Technically, it is Tim Apple fracking up Adobe apps… Adobe doesn't have more information than other developers, and just got their hands on the first beta. Given the size of the organization, they're gonna need a few months to straighten things out.
It is "funny" how new MacOS versions always f#%ks Adobe InDesign up. Main reason I never upgrade to the new version right away but always wait for the first or second point release. Why can't Adobe get their **** together?