Class android.net.http.`HttpEngine`

Removed Methods
`URLStreamHandlerFactory` createURLStreamHandlerFactory()

Added Methods
`URLStreamHandlerFactory` `createUrlStreamHandlerFactory`()
`Builder` `newBidirectionalStreamBuilder`(`String,` `Executor, Callback`)
`Builder` `newUrlRequestBuilder`(`String,` `Executor, Callback`)

Changed Methods
`Builder` `newUrlRequestBuilder`(`String,` `Callback, Executor`)	Changed from abstract to non-abstract.

Class android.net.http.HttpEngine