This function returns a text list with all released version names of the current issue's project.
The output will be ordered by release date in ascending order, and by sequence (i.e., as shown in UI) in ascending order.
releasedVersions() #Output: Text list
Variant where you additionally define multiple projects.
Returned versions may either be released or unreleased. Project keys or project names may be entered as a comma-separated list.
releasedVersions(projects) #Output: Text list