Use case

Return the highest value of a specific custom field among all linked issues.

In this example, the Latest Planned Version is returned. The evaluated versions are stored in another custom field Planned version (Version Picker (single version)).


Configuration


Create a new Calculated Text Field (by JWT) custom field and name it properly.

Providing a description will help you to identify what the custom field does but this step is optional



Parser expression


Set the Parsing Mode to Advanced


Add the following expression:

first(sort(fieldValue(%{10409}, linkedIssues()),DESC))



%{10409} is the field code for custom field Planned version (Version Picker (single version))

To achieve this, the following functions are used: