I have created a custom IssueType so that certain Issue Type can point to another Field Configuration other than the "Default\System Field Configuration". I created a new "Custom Field Configuration Scheme" and relate it to the custom IssueType. But Jira still keeping the configuration on the Default\System Field Configuration and not the new one I created after I did the 'Use a different scheme' and 'Associate'
Why? what do I need to do in order to fix it?
Here is a Use Case for what I want as a result :
In the project called "Development", I want the custom field "Environment" required when the issue type is "Bug." In the project called "Support", I want the "Environment" field to be optional when the issue type is "Bug."