One thing Gammons wrote was that Dombrowski - to his credit - has kept a lot of the analytics and best practices the Red Sox had when he arrived. He did not pooh pooh analytics so much as he plead a measure of ignorance, but respected it. Yeah there was a large brain drain - but you expect that given a new guy in charge. But it is nice they are definitely committed.
It doesn't take a sleuth to see there is probably a lot of research to say, augment UZR with the statcast launch angle, exit velocity data, along with initial positioning.