description: Cross-Origin Resource Sharing policy (CORS).
                      properties:
                        allowCredentials:
                          description: Indicates whether the caller is allowed to
                            send the actual request (not the preflight) using credentials.
                          nullable: true
                          type: boolean

		{"BlockProfileRecord.Count", Field, 1},
		{"BlockProfileRecord.Cycles", Field, 1},
		{"BlockProfileRecord.StackRecord", Field, 1},
		{"Breakpoint", Func, 0},
		{"CPUProfile", Func, 0},
		{"Caller", Func, 0},
		{"Callers", Func, 0},
		{"CallersFrames", Func, 7},
		{"Compiler", Const, 0},
		{"Error", Type, 0},
		{"Frame", Type, 7},
		{"Frame.Entry", Field, 7},
		{"Frame.File", Field, 7},

    bus indexing now starts from 1 instead of 0, and `bus_id==0` is used where
    previously `BUS_ANY` was used.
*   `Env::FileExists` and `FileSystem::FileExists` now return a
    tensorflow::Status instead of a bool. Any callers to this function can be
    converted to a bool by adding .ok() to the call.
*   The C API type `TF_SessionWithGraph` has been renamed to `TF_Session`,