build(deps): remove redundant futures-core dep

Cargo.toml

@@ -84,7 +84,7 @@ tokio = { version = "1", default-features = false, features = ["net","time","rt"
 atomic-waker = "1.1.2"
 futures-channel = "0.3.31"
 futures-util = { version = "0.3.31", default-features = false }
-http2 = { version = "0.5.3", features = ["unstable"]}
+http2 = { version = "0.5.4", features = ["unstable"]}
 http-body-util = "0.1"
 httparse = "1.9"
 pin-project-lite = "0.2.4"

src/client/response.rs

@@ -344,7 +344,7 @@ impl Response {
     /// This requires the optional `stream` feature to be enabled.
     #[cfg(feature = "stream")]
     #[cfg_attr(docsrs, doc(cfg(feature = "stream")))]
-    pub fn bytes_stream(self) -> impl futures_core::Stream<Item = crate::Result<Bytes>> {
+    pub fn bytes_stream(self) -> impl futures_util::Stream<Item = crate::Result<Bytes>> {
         super::body::DataStream(self.res.into_body())
     }
 

src/core/body/incoming.rs

@@ -7,7 +7,7 @@ use std::{
 
 use bytes::Bytes;
 use futures_channel::{mpsc, oneshot};
-use futures_core::{Stream, stream::FusedStream};
+use futures_util::{Stream, stream::FusedStream};
 use http::HeaderMap;
 use http_body::{Body, Frame, SizeHint};
 

src/core/client/mod.rs

@@ -40,7 +40,7 @@ use crate::{
             conn::TrySendError as ConnTrySendError,
             connect::{Alpn, Connect, Connected, Connection, TcpConnectOptions},
         },
-        common::{Exec, Lazy, lazy as hyper_lazy, timer},
+        common::{Exec, Lazy, lazy, timer},
         error::BoxError,
         ext::{
             RequestConfig, RequestHttpVersionPref, RequestProxyMatcher, RequestTcpConnectOptions,
@@ -589,7 +589,7 @@ where
         };
         let is_ver_h2 = ver == Ver::Http2;
         let connector = self.connector.clone();
-        hyper_lazy(move || {
+        lazy(move || {
             // Try to take a "connecting lock".
             //
             // If the pool_key is for HTTP/2, and there is already a
@@ -599,8 +599,7 @@ where
                 Some(lock) => lock,
                 None => {
                     let canceled = e!(Canceled);
-                    // TODO
-                    //crate::Error::new_canceled().with("HTTP/2 connection in progress");
+                    // HTTP/2 connection in progress.
                     return Either::Right(future::err(canceled));
                 }
             };
@@ -1094,7 +1093,6 @@ fn is_schema_secure(uri: &Uri) -> bool {
 /// # }
 /// # fn main() {}
 /// ```
-#[cfg_attr(docsrs, doc(cfg(any(feature = "http1", feature = "http2"))))]
 #[derive(Clone)]
 pub struct Builder {
     client_config: Config,

src/core/proto/h2/client.rs

@@ -13,7 +13,10 @@ use futures_channel::{
     mpsc::{Receiver, Sender},
     oneshot,
 };
-use futures_core::{FusedFuture, FusedStream, Stream};
+use futures_util::{
+    future::FusedFuture,
+    stream::{FusedStream, Stream},
+};
 use http::{Method, Request, Response, StatusCode};
 use http_body::Body;
 use http2::{