Hello, good day!
I'm trying to create an automatic rule in jira data center that add a label when the priority changes from low or medium to high or highest.
I know that I can start the automation rule with:

and

but I don't know how to validate the new priority in order to apply the rule or not.
Example:
Jira-1 / Priority- Low / Label- None
Update to:
Jira-1 / Priority- High
The rule will add the Label "Escalated"
Thanks in advance!
Best Regards.