Perhaps two different versions of crate `warp` are being used

Hiya, I'm trying to get juniper working with warp. I followed the example on juniper_warp docs but the program doesn't compile for me.

struct Context {
    db: Arc<Dgraph>,
}
impl juniper::Context for Context {}

type Schema = RootNode<'static, QueryRoot, EmptyMutation<Context>>;

fn schema() -> Schema {
    Schema::new(QueryRoot {}, EmptyMutation::<Context>::new())
}

#[tokio::main]
async fn main() {


    let state = warp::any().map(move || Context {
        db: Arc::new(make_dgraph!(dgraph::new_dgraph_client("localhost:9080"))),
    });

    let context_extractor = state.boxed();

    let filter = warp::path("graphql").and(juniper_warp::make_graphql_filter(
        schema(),
        context_extractor
    ));

    let routes = warp::any().map(|| "hello, world");
    warp::serve(routes).run(([127, 0, 0, 1], 3000)).await;
}

The program fails to compile at let context_extractor = state.boxed() and let filter = warp::path("graphql").and(juniper_warp::make_graphql_filter( schema(), context_extractor )).

The error I keep getting is

The versions of packages I'm using are
warp = "0.2.1"
futures = "0.3.4"
juniper = "0.14.2"
juniper_warp = "0.5.2"

The juniper_warp crate is currently written for warp version 0.1.x.

oh, bummer. thanks for the info.

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