[Play Json 2.7] Parsing into list of JsValue no longer works?

So I notice that parsing a json into a list of JsValue like this


no longer works on Play Json 2.7 and above. The compiler will ask for implicit Reads. On 2.6 it works fine.
Is this an expected behavior ? Would someone help point out on how to do such parsing ?
Thanks in advance.

Just found the solution. The basic type the library supports is Array not List.