The date attributes group includes attributes that take date values, and are defined on
metadata elements that work with date information.
@expiry- The date
when the information should be retired or refreshed, entered as YYYY-MM-DD, where YYYY is the
year, MM is the month from 01 to 12, and DD is the day from 01-31.
@golive- The
publication or general availability (GA) date, entered as YYYY-MM-DD, where YYYY is the year,
MM is the month from 01 to 12, and DD is the day from 01-31.