good first issuepapercuttriaged
描述
Expected Behavior
The config fields of my output plugin appear in the order I registered them.
Current Behavior
If some of them are optional, they are shown below all others.
Possible Solution
Don't sort the fields by optionality.
Steps to Reproduce (for bugs)
Register two output config fields and make the first optional.
Context
https://github.com/Graylog2/graylog2-server/pull/4746#issuecomment-384253076
Your Environment
(not relevant)