Trace Context

2018-11-07: No primary a11y concerns, but question about leaking of a11y data. ACTION-2183 Janina to draft question to them about whether a11y data leaks via the trace.
2019-01-16: CfC on comment accepted but forgot to send to group...
2019-05-09: Has gone to CR.
2019-06-03: Filed comment.
2019-06-04: response received.
2019-07-17: Accepted Response.