This article is only applicable to the cloud version of ARN app.
For server & data center versions, date format is available from the Jira APIs. But that is not possible for the cloud version of Jira. Thus user input is needed to store date format.
How to
As a Jira admin, navigate to 'Configurations' page for Automated Release Notes under manage apps & open the tab 'Date format'.
Here admin can set following settings:
Default time zone : Admin can select a time zone. Date & time related variables in the ARN templates shall use this default time zone to reproduce the data.
Date format : Default date format which will be used by date & time variables in the ARN templates.
Complete date format : Complete date format which includes date & time. This will be used by date & time variables such as [timeStamp].