Update heapless to v0.8, embedded-nal-async to v0.7

embassy-net/Cargo.toml

@@ -46,7 +46,7 @@ igmp = ["smoltcp/proto-igmp"]
 defmt = { version = "0.3", optional = true }
 log = { version = "0.4.14", optional = true }
 
-smoltcp = { version = "0.10.0", default-features = false, features = [
+smoltcp = { git = "https://github.com/smoltcp-rs/smoltcp", rev = "9b791ae3057e10f7afcb70c67deb5daf714293a9", default-features = false, features = [
   "socket",
   "async",
 ] }
@@ -57,10 +57,10 @@ embassy-sync = { version = "0.4.0", path = "../embassy-sync" }
 embedded-io-async = { version = "0.6.0", optional = true }
 
 managed = { version = "0.8.0", default-features = false, features = [ "map" ] }
-heapless = { version = "0.7.5", default-features = false }
+heapless = { version = "0.8", default-features = false }
 as-slice = "0.2.1"
 generic-array = { version = "0.14.4", default-features = false }
 stable_deref_trait = { version = "1.2.0", default-features = false }
 futures = { version = "0.3.17", default-features = false, features = [ "async-await" ] }
 atomic-pool = "1.0"
-embedded-nal-async = { version = "0.6.0", optional = true }
+embedded-nal-async = { version = "0.7", optional = true }

embassy-net/src/dns.rs

@@ -101,7 +101,8 @@ where
     async fn get_host_by_address(
         &self,
         _addr: embedded_nal_async::IpAddr,
-    ) -> Result<heapless::String<256>, Self::Error> {
+        _result: &mut [u8],
+    ) -> Result<usize, Self::Error> {
         todo!()
     }
 }

embassy-net/src/tcp.rs

@@ -618,10 +618,7 @@ pub mod client {
         async fn connect<'a>(
             &'a self,
             remote: embedded_nal_async::SocketAddr,
-        ) -> Result<Self::Connection<'a>, Self::Error>
-        where
-            Self: 'a,
-        {
+        ) -> Result<Self::Connection<'a>, Self::Error> {
             let addr: crate::IpAddress = match remote.ip() {
                 #[cfg(feature = "proto-ipv4")]
                 IpAddr::V4(addr) => crate::IpAddress::Ipv4(crate::Ipv4Address::from_bytes(&addr.octets())),