> it generates serious problems I would say that by just existing it create serious problems. You can never be sure if a date if day/month or month/day, this w

> it generates serious problems I would say that by just existing it create serious problems. You can never be sure if a date if day/month or month/day, this was especially bad from year 01 to 12. During those twelve years I was a date zealot "there can be only ISO 8601".