substrate-offchain: upgrade hyper to v1

Cargo.toml

@@ -549,7 +549,13 @@ default-members = [
 [workspace.lints.rust]
 suspicious_double_ref_op = { level = "allow", priority = 2 }
 # `substrate_runtime` is a common `cfg` condition name used in the repo.
-unexpected_cfgs = { level = "warn", check-cfg = ['cfg(build_opt_level, values("3"))', 'cfg(build_profile, values("debug", "release"))', 'cfg(enable_alloc_error_handler)', 'cfg(fuzzing)', 'cfg(substrate_runtime)'] }
+unexpected_cfgs = { level = "warn", check-cfg = [
+	'cfg(build_opt_level, values("3"))',
+	'cfg(build_profile, values("debug", "release"))',
+	'cfg(enable_alloc_error_handler)',
+	'cfg(fuzzing)',
+	'cfg(substrate_runtime)',
+] }
 
 [workspace.lints.clippy]
 all = { level = "allow", priority = 0 }
@@ -797,10 +803,15 @@ http = { version = "1.1" }
 http-body = { version = "1", default-features = false }
 http-body-util = { version = "0.1.2", default-features = false }
 hyper = { version = "1.3.1", default-features = false }
-hyper-rustls = { version = "0.24.2" }
+hyper-rustls = { version = "0.27.3", default-features = false, features = [
+	"http1",
+	"http2",
+	"logging",
+	"ring",
+	"rustls-native-certs",
+	"tls12",
+] }
 hyper-util = { version = "0.1.5", default-features = false }
-# TODO: remove hyper v0.14 https://github.com/paritytech/polkadot-sdk/issues/4896
-hyperv14 = { package = "hyper", version = "0.14.29", default-features = false }
 impl-serde = { version = "0.4.0", default-features = false }
 impl-trait-for-tuples = { version = "0.2.2" }
 indexmap = { version = "2.0.0" }
@@ -1115,6 +1126,12 @@ rstest = { version = "0.18.2" }
 rustc-hash = { version = "1.1.0" }
 rustc-hex = { version = "2.1.0", default-features = false }
 rustix = { version = "0.36.7", default-features = false }
+rustls = { version = "0.23.14", default-features = false, features = [
+	"logging",
+	"ring",
+	"std",
+	"tls12",
+] }
 rustversion = { version = "1.0.17" }
 rusty-fork = { version = "0.3.0", default-features = false }
 safe-mix = { version = "1.0", default-features = false }

substrate/client/offchain/Cargo.toml

@@ -22,15 +22,15 @@ codec = { features = ["derive"], workspace = true, default-features = true }
 fnv = { workspace = true }
 futures = { workspace = true }
 futures-timer = { workspace = true }
-hyperv14 = { features = [
-	"http2",
-	"stream",
-], workspace = true, default-features = true }
+http-body-util = { workspace = true }
+hyper = { features = ["http2"], workspace = true, default-features = true }
 hyper-rustls = { features = ["http2"], workspace = true }
+hyper-util = { features = ["client-legacy"], workspace = true }
 num_cpus = { workspace = true }
 once_cell = { workspace = true }
 parking_lot = { workspace = true, default-features = true }
 rand = { workspace = true, default-features = true }
+rustls = { workspace = true }
 threadpool = { workspace = true }
 tracing = { workspace = true, default-features = true }
 sc-client-api = { workspace = true, default-features = true }

substrate/client/offchain/src/api.rs

@@ -326,7 +326,7 @@ mod tests {
 	fn offchain_api() -> (Api, AsyncApi) {
 		sp_tracing::try_init_simple();
 		let mock = Arc::new(TestNetwork());
-		let shared_client = SharedClient::new();
+		let shared_client = SharedClient::new().unwrap();
 
 		AsyncApi::new(mock, false, shared_client)
 	}