Mentioned in #1801304-316: Add Entity reference field Task B.
Problem/Motivation
Cannot figure out how to add a context that will get default argument of nid's translation's language (from the url) and use that to filter a list of users by those users who have the same langcode in their account language setting.
Proposed resolution
?
Remaining tasks
It may not be possible. See what Tim or Daniel says.
User interface changes
N/A
API changes
N/A