Congrats and welcome, Xiao!
From: Reynold Xin <firstname.lastname@example.org
Sent: Monday, October 3, 2016 10:47 PM
Subject: welcoming Xiao Li as a committer
To: Xiao Li <email@example.com
Xiao Li, aka gatorsmile, has recently been elected as an Apache Spark committer. Xiao has been a super active contributor to Spark SQL. Congrats and welcome, Xiao!