UPS Developer Kit APIs Migration question

[sethwcaton]

Will this affect the Virtuemart UPS shipping plugin?  I got an email from UPS saying:

As a valued partner, we want to ensure that as we approach the busiest season of the year, we continue to meet your company needs.

This message is to inform you that you are currently using UPS Developer Kit APIs in the Customer Integration Environment (CIE), which is not intended to perform as the UPS® production environment. To avoid slow response times or planned outages, please migrate to the UPS production environment by November 25, 2014.

If you have questions regarding this migration, click here to contact UPS Developer Kit Support.