New Acrobat Object Properties dialog has a Text Box for "Alternate Description for Links" which does not seem to work when using the Read Out Loud feature.

InDesign now exports Link Alt Text to the /Contents property under the "Tag Element > /K > [0] > /Obj" hierarchy. This "contents" tag does not seem to be recognized by Read Out Loud.

Shouldn't Alt Text go into the /Alt field in the Tag Element top level?