After updating to Pattern discovery, a few Load Balancers are getting discovered with an extra 3 trailing spaces in serial numbers.
Release or Environment
The spaces are added in the pattern "F5 Load Balancer" right after step 3 i.e Get Serial Number.
Please modify the Step 8(attached the screenshot of the same) to parse it to remove the extra spaces and saved/published pattern.
Changed Step 8 (target field name serial number "value" from $Serial Number to
See the attached screenshot for reference.