Closed: [ttml2] Add feature restriction and extension qualifications.

• From: Glenn Adams via GitHub <sysbot+gh@w3.org>
• Date: Thu, 21 Jun 2018 15:26:09 +0000
• To: public-tt@w3.org
• Message-ID: <issues.closed-233474080-1529594767-sysbot+gh@w3.org>

skynavga closed this issue. See https://github.com/w3c/ttml2/issues/379

Received on Thursday, 21 June 2018 15:26:11 UTC