Reminder: MathML Full

 We meet at our standard time on Thursday: 10am Pacific, 1pm Eastern, 7pm
Central European Time.

The meeting details were sent to the W3C members-only "member-math" mailing
list <https://lists.w3.org/Archives/Member/member-math/2021May/0000.html> for
the group. The regulars for this group should have the meeting details in
their calendars.

Agenda
1. Announcements/Updates/Progress reports
2. Deprecating mstyle in core
<https://github.com/w3c/mathml-core/issues/181>? in full?
3. Changing columnspan to colspan
<https://github.com/w3c/mathml-core/issues/180> to align with HTML tables
in core? in full?
4. intent "isa" (e.g, intent="m:unit" to indicate that 'm' should be
considered a meter)

This will be our last meeting of the year.