Google rolls out changes to search results in the EU to comply with the DMA, saying they mark the largest reduction in quality of service in Search's history (Foo Yun Chee/Reuters)

Foo Yun Chee / Reuters: Google rolls out changes to search results in the EU to comply with the DMA, saying they mark the largest reduction in quality of service in Search's history — Alphabet's (GOOGL.O) Google on Tuesday rolled out changes to its online search results in Europe to satisfy EU antitrust regulators …