Gutierrez, 31, tossed 63 2/3 innings in 61 appearances with a 3.96 ERA for San Francisco in 2014; however, the club opted not to put him on its postseason roster.
Over parts of six Major League seasons with the Astros, D-backs, Royals, Angels and Giants, he is 7-17 with a 4.49 ERA over 286 1/3 innings with 241 strikeouts and 104 walks.
Jamal Collier is a reporter for MLB.com. Follow him on Twitter at @jamalcollier. This story was not subject to the approval of Major League Baseball or its clubs.