'ID' Column
Available since 1.*.*
Available since 3.19.* - added an ID column for fields to all request types configuration screens
Available since 5.21.* - added an ID column for component and version configuration fields in the project (available only to Jira administrators)
This functionality adds a new "ID" column in many places in the application, e.g. administration pages, project list, component list, version list, etc.
This functionality introduces a new “ID” column in various sections of the application, including administration pages, project lists, component lists, version lists, etc.