Updating the profile name

mjthoraval

I have tried updating my name on my test account mjthorava84. But after making the change, the old name still appears on the annotations I make in a group:

Account for mjthoraval84:
https://s3.amazonaws.com/zotero.org/images/forums/u265723/4q2qzpiiep11gfqdo90l.png

Annotations from mjthoraval84:
https://s3.amazonaws.com/zotero.org/images/forums/u265723/eb2345izizstpcal3vhu.png

Is it the "Real Name" that is displayed in the groups?
Is it going to be updated, and if yes, how long will it take?
Is a change of the name going to change also how the name appears on annotations that were made before the change?

mjthoraval

I have tried removing the test user (for which I have changed the name) from the group. After joining the group again, the name is correctly updated for that test user, including the old annotations:

https://s3.amazonaws.com/zotero.org/images/forums/u265723/q5ti1loxnkefd5s6k1at.png

But I have synced multiple times and restarted Zotero for the main user, and the name still hasn't changed:

https://s3.amazonaws.com/zotero.org/images/forums/u265723/u0r2ylekkrvaeu53fqul.png

[Note that having the same name for two users seems to be another case for which the filtering options disappear, as discussed here.]