READ THIS IF YOU HAVE USED A OLDER VERSION THAN 1.7.2
there has been made changes to make <g:id> stable and unique for each product!
Any history you might have where you use this Google Shopping Feed WILL be lost, since the ID in the feed for each product will change!
This change is required to make it possible to use the feed for remarketing.
This release contains the following:
Carrier check for product dimensions
option to export product dimensions in feed related to shipping
misssing "g:" namespace for some items