(1) November 15, 2012 -- Google announcement of global Product Listing Ads for Google Shopping;
Merchant Impact: Product Listing Ads documentation is available to merchants submitting data for the United Kingdom, Germany, France, Japan, Italy, Spain, Netherlands, Brazil, Australia and Switzerland.
(2) December 11, 2012 -- Google announcement of discount credits for active Product Search Merchants;
Merchant Impact: Promotional credit eligibility details are available for review and sign-up.
(3) December 11, 2012 -- Google announcement of specification updates for AdWords PLA policies;
Merchant Impact: Updated feed and site specifications are available for review and early implementation.
(4) February 13, 2013 -- Single-unit and commercial-offer product-ads increase; PLA polices effective.
Merchant Impact: Traffic drop for free ads begins; Traffic increase for product-ads; Disapproval increase.
(5) March 1, 2013 -- Google AdWords policy enforcement of specification updates;
Merchant Impact: Items are dropped and feeds disapproved that do not adhere to AdWords policies.
(6) April 12, 2013 -- Deadline for AdWords discount credits for active Product Search Merchants;
Merchant Impact: Google AdWords will be full price for Google Shopping participants.
(7) June 30, 2012 -- Google Shopping composed exclusively of commercial ads, for all target-countries;
Merchant Impact: All product traffic from commercial-offers; All listings contain a bid ranking-component.
Definitions:
PLA-- Product Listing Ad -- Google product-ad created from merchant submitted feed data;
Single Unit -- Google sponsored-ad created from merchant submitted feed data;
Commercial Offer -- Google Shopping paid listings created from merchant submitted feed data;
Product Extension Ad -- Existing Google AdWords text-ad that is augmented with feed data;
Product-ad -- Either a Google AdWords Product Listing Ad or Product Extension Ad.
Feed -- A structured list of a merchant's on-hand, in-stock, physical product inventory, sent to Google.
Please note: All dates are for Non-U.S. registered feeds and are subject to change by Google.
