don't lie, really only support 0.6+, tho currently 0.4 mostly passes the test suite

README.md

@@ -11,10 +11,7 @@ Also: log4j is way more than you need.
 # Current Status
 
 Solid core functionality is there. Joyent is using this for a number of
-production services.
-
-Currently supports node 0.4+, but I'll probably make the jump to node 0.6+ as a
-base soonish.
+production services. Bunyan supports node 0.6 and greater.
 
 Follow <a href="https://twitter.com/intent/user?screen_name=trentmick" target="_blank">@trentmick</a>
 for updates to Bunyan.

package.json

@@ -12,7 +12,7 @@
     "type": "git",
     "url": "git://github.com/trentm/node-bunyan.git"
   },
-  "engines": ["node >=0.4.0"],
+  "engines": ["node >=0.6.0"],
   "keywords": ["log", "logging", "log4j", "json"],
   
   "devDependencies": {