Specify that tts:ruby is unalterable (w3c/ttml2#1146).
However this was closed without merging based on a group decision, so the entry should be removed. I checked all the other entries, and they point to pull requests that were merged. I did not cross check that all merged pull requests are reflected in the changes document.
The changes document currently includes:
However this was closed without merging based on a group decision, so the entry should be removed. I checked all the other entries, and they point to pull requests that were merged. I did not cross check that all merged pull requests are reflected in the changes document.