notes/0.2.2.markdown - incubator-retired-gearpump - Git at Google

 Change List:
 -----------------
  - #327 fix 0.2.1 build error
  - #308 add another dag example project
  - #330 Allow user to output the metrics to log file besides graphite
	Change List:
	-----------------
	- #327 fix 0.2.1 build error
	- #308 add another dag example project
	- #330 Allow user to output the metrics to log file besides graphite