Transition to type privacy lints

.cargo/config.toml

@@ -6,7 +6,6 @@ crates-io = "https://docs.rs/"
 
 [target.'cfg(all())']
 rustflags = [
-    "-Wprivate_in_public",
     "-Wrust_2018_idioms",
     "-Wsemicolon_in_expressions_from_macros",
     "-Wunreachable_pub",

crates/ruma-common/src/identifiers/room_version_id.rs

@@ -237,6 +237,7 @@ impl PartialEq<RoomVersionId> for String {
 
 #[derive(Clone, Debug, PartialEq, Eq, Hash)]
 #[doc(hidden)]
+#[allow(unknown_lints, unnameable_types)]
 pub struct CustomRoomVersion(Box<str>);
 
 #[doc(hidden)]

crates/ruma-common/src/push/action.rs

@@ -110,6 +110,7 @@ impl Serialize for Action {
 
 /// An unknown action.
 #[doc(hidden)]
+#[allow(unknown_lints, unnameable_types)]
 #[derive(Debug, Clone, Serialize, Deserialize)]
 #[serde(untagged)]
 pub enum CustomAction {

crates/ruma-events/src/room/message.rs

@@ -41,7 +41,9 @@ mod video;
 mod without_relation;
 
 #[cfg(feature = "unstable-msc3245-v1-compat")]
-pub use self::audio::{UnstableAudioDetailsContentBlock, UnstableVoiceContentBlock};
+pub use self::audio::{
+    UnstableAmplitude, UnstableAudioDetailsContentBlock, UnstableVoiceContentBlock,
+};
 pub use self::{
     audio::{AudioInfo, AudioMessageEventContent},
     emote::EmoteMessageEventContent,

xtask/src/ci.rs

@@ -226,10 +226,19 @@ impl CiTask {
     ///
     /// Also checks that all features that are used in the code exist.
     fn nightly_all(&self) -> Result<()> {
-        cmd!("rustup run {NIGHTLY} cargo check --workspace --all-features -Z unstable-options -Z check-cfg")
+        cmd!(
-            .env("RUSTFLAGS", "-D warnings")
+            "
-            .run()
+            rustup run {NIGHTLY} cargo check
-            .map_err(Into::into)
+                --workspace --all-features -Z unstable-options -Z check-cfg
+            "
+        )
+        .env(
+            "RUSTFLAGS",
+            "-Z crate-attr=feature(type_privacy_lints) \
+             -D private_bounds,private_interfaces,unnameable_types,warnings",
+        )
+        .run()
+        .map_err(Into::into)
     }
 
     /// Check ruma-common with `ruma_identifiers_storage="Box"`