Hello Kylin developers,
The Project Management Committee (PMC) for Apache Kylin has invited Shengjun Zheng (郑生俊, email: shengjun_zh...@sina.com) to become a committer and we are pleased to announce that he has accepted. Zheng Shengjun, is a software engineer and head of Youzan<https://www.youzan.com/> 's data infrastructure platform. He is a qualified Kylin expert and Apache evangelist, he joined the Kylin project since the middle of 2020. In the past over 1 year, he continues to contribute to the Kylin project, mainly on Kylin 4, including develop new features, fix bugs, answer questions in the community, add/update documents, and also gave speech about Kylin 4.0 in meetups and conference. Being a committer enables easier contribution to the project since there is no need to go via the patch submission process. This should enable better productivity. Let's warmly welcome Xiao as a Kylin committer! -- Best wishes to you ! From ：Xiaoxiang Yu
