巴西地区和 HTTP/2 Heroku
Region in Brazil and HTTP/2 Heroku
有人知道 Heroku 是否要在巴西推出新区域吗？我真的很喜欢这项服务，但我认为在其他地区托管我的网站会稍微影响我的应用程序的性能。
另一个问题是关于HTTP/2。是时候升级到 HTTP/2 了，对吧？有谁知道他们什么时候考虑这样做？谢谢
Heroku 不支持 HTTP/2，正如他们在此处的帮助页面上所回答的那样：
https://help.heroku.com/JAOCNZ25/does-heroku-have-plans-to-support-http-2
HTTP/2 is not currently supported on Heroku although this may change in future. You can find out about our currently supported HTTP protocols here: https://devcenter.heroku.com/articles/http-routing#http-versions-supported
在链接页面中是这样的文字：
Three main versions of HTTP are used in the wild: HTTP/0.9, HTTP/1.0, and HTTP/1.1.
The Heroku router only supports HTTP/1.0 and HTTP/1.1 clients. HTTP/0.9 and earlier are no longer supported. SPDY and HTTP/2 are not supported at this point.
另外heroku的开源reverse-proxying模块也明确表示不支持HTTP/2：
https://github.com/heroku/vegur#protocol-details
The vegur proxy only supports HTTP/1.0 and HTTP/1.1 clients. HTTP/0.9 and earlier are no longer supported. SPDY and HTTP/2.0 are not supported at this point.
您可以通过对您的应用程序执行一个简单的 curl -vv 来判断 vegur 正在被使用，而响应中的 Via: 1.1 vegur 行没有任何内容。
有人知道 Heroku 是否要在巴西推出新区域吗？我真的很喜欢这项服务，但我认为在其他地区托管我的网站会稍微影响我的应用程序的性能。
另一个问题是关于HTTP/2。是时候升级到 HTTP/2 了，对吧？有谁知道他们什么时候考虑这样做？谢谢
Heroku 不支持 HTTP/2，正如他们在此处的帮助页面上所回答的那样：
https://help.heroku.com/JAOCNZ25/does-heroku-have-plans-to-support-http-2
HTTP/2 is not currently supported on Heroku although this may change in future. You can find out about our currently supported HTTP protocols here: https://devcenter.heroku.com/articles/http-routing#http-versions-supported
在链接页面中是这样的文字：
Three main versions of HTTP are used in the wild: HTTP/0.9, HTTP/1.0, and HTTP/1.1.
The Heroku router only supports HTTP/1.0 and HTTP/1.1 clients. HTTP/0.9 and earlier are no longer supported. SPDY and HTTP/2 are not supported at this point.
另外heroku的开源reverse-proxying模块也明确表示不支持HTTP/2：
https://github.com/heroku/vegur#protocol-details
The vegur proxy only supports HTTP/1.0 and HTTP/1.1 clients. HTTP/0.9 and earlier are no longer supported. SPDY and HTTP/2.0 are not supported at this point.
您可以通过对您的应用程序执行一个简单的 curl -vv 来判断 vegur 正在被使用，而响应中的 Via: 1.1 vegur 行没有任何内容。