Managing Custom Labels
If you use custom labels, you can now manage custom label fields along side Jira labels.
Select a Custom Field
Go to Top Nav → Manage Labels → Custom Labels
Select a Custom Label Field

Select a Custom Label Field to manage
Manage Custom Labels
Once a label field is selected, you can manage labels with similar interface to default label management.
Key features:
Create labels and quickly add to multiple issues
View issue counts, projects and more
Search labels, filter by projects or use JQL for advanced search and filtering
Use rename, bulk delete and merge to save time

Manage Custom Labels in Jira
You can also seamlessly switch to another custom field as needed.