[sakai-core-team] Strange behaviour in master

[JUAN JOSé MEROñO SáNCHEZ]

Hi Core Team,

     I've notice a strange behaviour in master and I think is due to 
"https://jira.sakaiproject.org/browse/KNL-1325".
     Now you're not able to see participants immediatly after creating a 
course site.
     I think refreshAuthGroup is cached with no one else but the site's 
creator, and participants appear only when cache expires (default 20m?). 
The "clear caches" button in administration workspace doesn't help.
     I think this is not the desire behaviour specially when you are 
testing and you need to create course sites and use those members in the 
site immediatly :(

Thanks !!