| نویسنده | SHA1 پیام | تاریخ | 
|---|---|---|
|  Adam Cozzette | 5a76e633ea Integrated internal changes from Google | 9 سال پیش | 
|  Jisi Liu | cf14183bcd Down integrate from Google internal. | 9 سال پیش | 
|  Jisi Liu | 3b3c8abb96 Integrate google internal changes. | 9 سال پیش | 
|  Feng Xiao | e841bac4fc Down-integrate from internal code base. | 10 سال پیش |