Notes on contributor experience

[Xin Wang]

Hi folks,

There are some good notes on contributor experience from Apache Beam
Community.
Maybe we can learn from it.

https://docs.google.com/document/d/1WaK39qrrG_P50FOMHifJhrdHZYmjOOf8MgoObwCZ
I50/edit


-- 
Thanks,
Xin