In Gilmartin, the Twins get a former first-round pick who spent most of 2013 pitching for Triple-A Gwinnett. The 28th-overall selection in the 2011 First-Year Player Draft, Gilmartin went 3-8 with a 5.74 ERA in 17 starts this past season with Gwinnett.
Though Gilmartin had yet to live up to the expectations that come with being a first-round selection, the Braves' willingness to move the southpaw seemingly had as much to do with their organizational pitching depth than anything else.
The 23-year-old lefty went 12-20 overall with a 4.23 ERA in 54 professional appearances in Atlanta's farm system.
As for Doumit, the versatile 32-year-old departs Minnesota after spending two seasons with the Twins. He hit .261 with 32 home runs and 130 RBIs during that time, including .247 with 14 homers and 55 RBIs this past season.
Paul Casella is a reporter for MLB.com. Follow him on Twitter @paul_casella. This story was not subject to the approval of Major League Baseball or its clubs.