bumping version 0.17.2 => 0.17.3

Author: delner

lib/ddtrace/version.rb

@@ -2,7 +2,7 @@ module Datadog
   module VERSION
     MAJOR = 0
     MINOR = 17
-    PATCH = 2
+    PATCH = 3
     PRE = nil
 
     STRING = [MAJOR, MINOR, PATCH, PRE].compact.join('.')