[ttml2] Appendix U suggests wrong scope of the changes document (#1182)

nigelmegitt has just created a new issue for https://github.com/w3c/ttml2:

== Appendix U suggests wrong scope of the changes document ==
The introductory text to [Appendix U](https://w3c.github.io/ttml2/index.html#changes-from-ttml1-vocabulary) suggests that the linked [change summary document](https://w3c.github.io/ttml2/ttml2-changes.html) contains more detail about changes between TTML1 and TTML2, but this is out of date since the document now only contains changes between TTML2 1st Edition and TTML2 2nd Edition.

Please view or discuss this issue at https://github.com/w3c/ttml2/issues/1182 using your GitHub account

Received on Wednesday, 16 October 2019 13:16:24 UTC