Back in April when we launched Java support, we gave the first 10,000 developers who signed up access to the new runtime. In case you haven't heard, we recently announced at Google I/O that App Engine for Java signup is now open. We're excited to see more developers joining our community!
不知道什么时候发布php支持，最近也在想怎么做一个类似gae的php计算环境，毕竟用了半年php，有点顺手了。