Custom query don't filter target versions in calendar
I would like to filter target versions in calendar, but it seems to not work at all.
I have defined a custom field "Type" for target versions, which includes values like "Activity" or "Release".
After that I created a few versions with different types in my project (see attachment "Redmine_TestActivity.png", "Redmine_TestRelease.png").
Then I added a filter to display target versions of type "Release". (Redmine_Calendar.png)
But after pressing "Apply" you still can see target versions of other types. See attachment "Redmine_Calendar.png": on 25th and 26th of June there are two versions of type "Activity", which have to be hidden.