Mears is not on the Brewers' NLCS roster, Adam McCalvy of MLB.com reports.
Mears made three scoreless appearances during the NLDS and posted a 3.49 ERA, 0.97 WHIP and 46:13 K:BB over 56.2 innings during the regular season, so his exclusion from the NLCS roster comes as a surprise. His spot is being absorbed by Tobias Myers, who will offer the Brewers more length in the bullpen.