Hi,
APiParam annotation has a parameter allowableValue.
This takes a comma separated string. But if i have a space in one of the values, it is stripping it off.
Which is not good. I can pass a string with spaces from the browser url. So i should be able to pass it from swaagger UI as well.

I think the issue is with this line
I found the below line in class "ApiModelProperties"
String trimmed = allowableValueString.trim().replaceAll(" ", ""); // line 67

This issue was already discovered in previous versions (Issue number #1211) and was fixed for version 2.6.0 and in some future versions the bug was recreated.

I'm currently using version 2.8.0.

Thanks