Update Rust nightly.

cyw43-pio/src/lib.rs

@@ -1,6 +1,6 @@
 #![no_std]
-#![allow(incomplete_features)]
 #![feature(async_fn_in_trait)]
+#![allow(stable_features, unknown_lints, async_fn_in_trait)]
 
 use core::slice;
 

cyw43/src/control.rs

@@ -4,7 +4,6 @@ use embassy_net_driver_channel as ch;
 use embassy_net_driver_channel::driver::{HardwareAddress, LinkState};
 use embassy_time::Timer;
 
-pub use crate::bus::SpiBusCyw43;
 use crate::consts::*;
 use crate::events::{Event, EventSubscriber, Events};
 use crate::fmt::Bytes;

cyw43/src/lib.rs

@@ -1,7 +1,7 @@
 #![no_std]
 #![no_main]
-#![allow(incomplete_features)]
 #![feature(async_fn_in_trait, type_alias_impl_trait, concat_bytes)]
+#![allow(stable_features, unknown_lints, async_fn_in_trait)]
 #![deny(unused_must_use)]
 
 // This mod MUST go first, so that the others see its macros.

embassy-boot/boot/src/lib.rs

@@ -1,4 +1,5 @@
 #![cfg_attr(feature = "nightly", feature(async_fn_in_trait))]
+#![cfg_attr(feature = "nightly", allow(stable_features, unknown_lints, async_fn_in_trait))]
 #![no_std]
 #![warn(missing_docs)]
 #![doc = include_str!("../README.md")]

embassy-executor/src/lib.rs

@@ -33,6 +33,7 @@ check_at_most_one!("arch-cortex-m", "arch-riscv32", "arch-xtensa", "arch-std", "
 mod arch;
 
 #[cfg(feature = "_arch")]
+#[allow(unused_imports)] // don't warn if the module is empty.
 pub use arch::*;
 
 pub mod raw;

embassy-net-adin1110/src/lib.rs

@@ -1,5 +1,6 @@
 #![deny(clippy::pedantic)]
 #![feature(async_fn_in_trait)]
+#![allow(stable_features, unknown_lints, async_fn_in_trait)]
 #![cfg_attr(not(any(test, feature = "std")), no_std)]
 #![allow(clippy::module_name_repetitions)]
 #![allow(clippy::missing_errors_doc)]

embassy-net-wiznet/src/lib.rs

@@ -1,5 +1,6 @@
 #![no_std]
 #![feature(async_fn_in_trait)]
+#![allow(stable_features, unknown_lints, async_fn_in_trait)]
 #![doc = include_str!("../README.md")]
 
 pub mod chip;

embassy-stm32-wpan/src/lib.rs

@@ -1,5 +1,9 @@
 #![no_std]
 #![cfg_attr(any(feature = "ble", feature = "mac"), feature(async_fn_in_trait))]
+#![cfg_attr(
+    any(feature = "ble", feature = "mac"),
+    allow(stable_features, unknown_lints, async_fn_in_trait)
+)]
 #![cfg_attr(feature = "mac", feature(type_alias_impl_trait, concat_bytes))]
 
 // This must go FIRST so that all the other modules see its macros.

embassy-stm32-wpan/src/mac/driver.rs

@@ -1,4 +1,3 @@
-#![allow(incomplete_features)]
 #![deny(unused_must_use)]
 
 use core::task::Context;

embassy-time/src/lib.rs

@@ -1,5 +1,6 @@
 #![cfg_attr(not(any(feature = "std", feature = "wasm", test)), no_std)]
 #![cfg_attr(feature = "nightly", feature(async_fn_in_trait))]
+#![cfg_attr(feature = "nightly", allow(stable_features, unknown_lints, async_fn_in_trait))]
 #![doc = include_str!("../README.md")]
 #![allow(clippy::new_without_default)]
 #![warn(missing_docs)]

embassy-usb-driver/src/lib.rs

@@ -1,5 +1,6 @@
 #![no_std]
 #![feature(async_fn_in_trait)]
+#![allow(stable_features, unknown_lints, async_fn_in_trait)]
 #![doc = include_str!("../README.md")]
 #![warn(missing_docs)]
 

examples/rp/src/bin/pio_uart.rs

@@ -10,6 +10,7 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 #![feature(async_fn_in_trait)]
+#![allow(stable_features, unknown_lints, async_fn_in_trait)]
 
 use defmt::{info, panic, trace};
 use embassy_executor::Spawner;

examples/rp/src/bin/wifi_ap_tcp_server.rs

@@ -5,7 +5,7 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 #![feature(async_fn_in_trait)]
-#![allow(incomplete_features)]
+#![allow(stable_features, unknown_lints, async_fn_in_trait)]
 
 use core::str::from_utf8;
 

examples/rp/src/bin/wifi_scan.rs

@@ -5,7 +5,7 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 #![feature(async_fn_in_trait)]
-#![allow(incomplete_features)]
+#![allow(stable_features, unknown_lints, async_fn_in_trait)]
 
 use core::str;
 

examples/rp/src/bin/wifi_tcp_server.rs

@@ -5,7 +5,7 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 #![feature(async_fn_in_trait)]
-#![allow(incomplete_features)]
+#![allow(stable_features, unknown_lints, async_fn_in_trait)]
 
 use core::str::from_utf8;
 

examples/stm32wl/src/bin/lora_lorawan.rs

@@ -4,6 +4,7 @@
 #![no_main]
 #![macro_use]
 #![feature(type_alias_impl_trait, async_fn_in_trait)]
+#![allow(stable_features, unknown_lints, async_fn_in_trait)]
 
 use defmt::info;
 use embassy_executor::Spawner;

examples/stm32wl/src/bin/lora_p2p_receive.rs

@@ -4,6 +4,7 @@
 #![no_main]
 #![macro_use]
 #![feature(type_alias_impl_trait, async_fn_in_trait)]
+#![allow(stable_features, unknown_lints, async_fn_in_trait)]
 
 use defmt::info;
 use embassy_executor::Spawner;

examples/stm32wl/src/bin/lora_p2p_send.rs

@@ -4,6 +4,7 @@
 #![no_main]
 #![macro_use]
 #![feature(type_alias_impl_trait, async_fn_in_trait)]
+#![allow(stable_features, unknown_lints, async_fn_in_trait)]
 
 use defmt::info;
 use embassy_executor::Spawner;

rust-toolchain.toml

@@ -1,7 +1,7 @@
 # Before upgrading check that everything is available on all tier1 targets here:
 # https://rust-lang.github.io/rustup-components-history
 [toolchain]
-channel = "nightly-2023-10-02"
+channel = "nightly-2023-11-01"
 components = [ "rust-src", "rustfmt", "llvm-tools" ]
 targets = [
     "thumbv7em-none-eabi",