[beta] promote release

.github/workflows/ci.yml

@@ -265,8 +265,9 @@ jobs:
             os: ubuntu-20.04-8core-32gb
             env: {}
           - name: wasm32
+            env:
+              RUST_CI_OVERRIDE_RELEASE_CHANNEL: nightly
             os: ubuntu-20.04-8core-32gb
-            env: {}
           - name: x86_64-gnu
             os: ubuntu-20.04-4core-16gb
             env: {}

compiler/rustc_feature/src/accepted.rs

@@ -198,7 +198,7 @@ declare_features! (
     /// + `impl Debug for Foo<'_>`
     (accepted, impl_header_lifetime_elision, "1.31.0", Some(15872), None),
     /// Allows referencing `Self` and projections in impl-trait.
-    (accepted, impl_trait_projections, "CURRENT_RUSTC_VERSION", Some(103532), None),
+    (accepted, impl_trait_projections, "1.74.0", Some(103532), None),
     /// Allows using `a..=b` and `..=b` as inclusive range syntaxes.
     (accepted, inclusive_range_syntax, "1.26.0", Some(28237), None),
     /// Allows inferring outlives requirements (RFC 2093).
@@ -270,7 +270,7 @@ declare_features! (
     /// Allows the use of or-patterns (e.g., `0 | 1`).
     (accepted, or_patterns, "1.53.0", Some(54883), None),
     /// Allows using `+bundle,+whole-archive` link modifiers with native libs.
-    (accepted, packed_bundled_libs, "CURRENT_RUSTC_VERSION", Some(108081), None),
+    (accepted, packed_bundled_libs, "1.74.0", Some(108081), None),
     /// Allows annotating functions conforming to `fn(&PanicInfo) -> !` with `#[panic_handler]`.
     /// This defines the behavior of panics.
     (accepted, panic_handler, "1.30.0", Some(44489), None),

compiler/rustc_feature/src/active.rs

@@ -400,9 +400,9 @@ declare_features! (
     (active, const_try, "1.56.0", Some(74935), None),
     /// Allows function attribute `#[coverage(on/off)]`, to control coverage
     /// instrumentation of that function.
-    (active, coverage_attribute, "CURRENT_RUSTC_VERSION", Some(84605), None),
+    (active, coverage_attribute, "1.74.0", Some(84605), None),
     /// Allows users to provide classes for fenced code block using `class:classname`.
-    (active, custom_code_classes_in_docs, "CURRENT_RUSTC_VERSION", Some(79483), None),
+    (active, custom_code_classes_in_docs, "1.74.0", Some(79483), None),
     /// Allows non-builtin attributes in inner attribute position.
     (active, custom_inner_attributes, "1.30.0", Some(54726), None),
     /// Allows custom test frameworks with `#![test_runner]` and `#[test_case]`.
@@ -583,7 +583,7 @@ declare_features! (
     /// Enables rustc to generate code that instructs libstd to NOT ignore SIGPIPE.
     (active, unix_sigpipe, "1.65.0", Some(97889), None),
     /// Allows unnamed fields of struct and union type
-    (incomplete, unnamed_fields, "CURRENT_RUSTC_VERSION", Some(49804), None),
+    (incomplete, unnamed_fields, "1.74.0", Some(49804), None),
     /// Allows unsized fn parameters.
     (active, unsized_fn_params, "1.49.0", Some(48055), None),
     /// Allows unsized rvalues at arguments and parameters.

compiler/rustc_feature/src/removed.rs

@@ -138,7 +138,7 @@ declare_features! (
     (removed, negate_unsigned, "1.0.0", Some(29645), None, None),
     /// Allows `#[no_coverage]` on functions.
     /// The feature was renamed to `coverage_attribute` and the attribute to `#[coverage(on|off)]`
-    (removed, no_coverage, "CURRENT_RUSTC_VERSION", Some(84605), None, Some("renamed to `coverage_attribute`")),
+    (removed, no_coverage, "1.74.0", Some(84605), None, Some("renamed to `coverage_attribute`")),
     /// Allows `#[no_debug]`.
     (removed, no_debug, "1.43.0", Some(29721), None, Some("removed due to lack of demand")),
     /// Allows using `#[on_unimplemented(..)]` on traits.

library/alloc/src/rc.rs

@@ -2409,7 +2409,7 @@ impl<T> From<T> for Rc<T> {
 }
 
 #[cfg(not(no_global_oom_handling))]
-#[stable(feature = "shared_from_array", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "shared_from_array", since = "1.74.0")]
 impl<T, const N: usize> From<[T; N]> for Rc<[T]> {
     /// Converts a [`[T; N]`](prim@array) into an `Rc<[T]>`.
     ///

library/alloc/src/sync.rs

@@ -3270,7 +3270,7 @@ impl<T> From<T> for Arc<T> {
 }
 
 #[cfg(not(no_global_oom_handling))]
-#[stable(feature = "shared_from_array", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "shared_from_array", since = "1.74.0")]
 impl<T, const N: usize> From<[T; N]> for Arc<[T]> {
     /// Converts a [`[T; N]`](prim@array) into an `Arc<[T]>`.
     ///

library/alloc/src/vec/mod.rs

@@ -3155,7 +3155,7 @@ impl<T: Clone> From<&mut [T]> for Vec<T> {
 }
 
 #[cfg(not(no_global_oom_handling))]
-#[stable(feature = "vec_from_array_ref", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "vec_from_array_ref", since = "1.74.0")]
 impl<T: Clone, const N: usize> From<&[T; N]> for Vec<T> {
     /// Allocate a `Vec<T>` and fill it by cloning `s`'s items.
     ///
@@ -3170,7 +3170,7 @@ impl<T: Clone, const N: usize> From<&[T; N]> for Vec<T> {
 }
 
 #[cfg(not(no_global_oom_handling))]
-#[stable(feature = "vec_from_array_ref", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "vec_from_array_ref", since = "1.74.0")]
 impl<T: Clone, const N: usize> From<&mut [T; N]> for Vec<T> {
     /// Allocate a `Vec<T>` and fill it by cloning `s`'s items.
     ///

library/core/src/char/convert.rs

@@ -115,7 +115,7 @@ impl TryFrom<char> for u8 {
 /// failing if the code point is greater than U+FFFF.
 ///
 /// This corresponds to the UCS-2 encoding, as specified in ISO/IEC 10646:2003.
-#[stable(feature = "u16_from_char", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "u16_from_char", since = "1.74.0")]
 impl TryFrom<char> for u16 {
     type Error = TryFromCharError;
 

library/core/src/mem/mod.rs

@@ -1051,7 +1051,7 @@ pub const fn copy<T: Copy>(x: &T) -> T {
 #[inline]
 #[must_use]
 #[stable(feature = "rust1", since = "1.0.0")]
-#[rustc_const_stable(feature = "const_transmute_copy", since = "CURRENT_RUSTC_VERSION")]
+#[rustc_const_stable(feature = "const_transmute_copy", since = "1.74.0")]
 pub const unsafe fn transmute_copy<Src, Dst>(src: &Src) -> Dst {
     assert!(
         size_of::<Src>() >= size_of::<Dst>(),

library/core/src/num/mod.rs

@@ -47,7 +47,7 @@ mod nonzero;
 mod saturating;
 mod wrapping;
 
-#[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "saturating_int_impl", since = "1.74.0")]
 pub use saturating::Saturating;
 #[stable(feature = "rust1", since = "1.0.0")]
 pub use wrapping::Wrapping;