1. 2011-09-15 [5] OpenJDK Community Census openjdk-d Dr Andrew Joh 2. 2011-09-09 [1] =?utf-8?B?UmU6IE9wZW5KREsgQ29tbXVuaXR5IENlbnN1cw==?= openjdk-d =?utf-8?B?bmV