由于达拉斯的一个集群节点发生了变化，Bintray 昨天遇到了暂时的超时.看起来您恰好在那个确切的时间击中了那个确切的节点.

Bintray has experienced momentary timeouts yesterday due to a change to one of the cluster nodes in Dallas. It looks like you've happened to hit that exact node at that exact time.

几分钟后该问题已解决，因此您无需更改任何内容.

The issue has been sorted out after a couple of minutes, so there is no real need to change anything on your side.

实际上，***在脚本中保留 jcenter()，因为它是 Maven Central 的超集.

Actually, keeping jcenter() in your script is preferable since it's a super-set of Maven Central.