Tag the New Code Issues with custom parameter

Can you please let me know if there is any custom parameter to tag the issues reported in the new code?
For example:

  1. Upload the Base code issues in sonarqube server (First time analysis).
  2. With New check-in code issues will be uploaded to New code and wanted to tag the new issues reported with New code in sonarqube.

Hey there.

Can you discuss a bit more why you want to do this? There is already the ability to filter on issues in the New Code Period when browsing issues at a project-level.