1 files changed, 16 insertions, 5 deletions
diff --git a/library/std/src/lib.rs b/library/std/src/lib.rs
index 07b38c65898..30a1b108817 100644
--- a/library/std/src/lib.rs
+++ b/library/std/src/lib.rs
@@ -15,7 +15,7 @@
 //!
 //! If you already know the name of what you are looking for, the fastest way to
 //! find it is to use the <a href="#" onclick="window.searchState.focus();">search
-//! bar</a> at the top of the page.
+//! button</a> at the top of the page.
 //!
 //! Otherwise, you may want to jump to one of these useful sections:
 //!
@@ -330,6 +330,7 @@
 #![feature(bstr)]
 #![feature(bstr_internals)]
 #![feature(cast_maybe_uninit)]
+#![feature(cfg_select)]
 #![feature(char_internals)]
 #![feature(clone_to_uninit)]
 #![feature(const_cmp)]
@@ -390,6 +391,7 @@
 #![feature(try_with_capacity)]
 #![feature(unique_rc_arc)]
 #![feature(vec_into_raw_parts)]
+#![feature(wtf8_internals)]
 // tidy-alphabetical-end
 //
 // Library features (unwind):
@@ -428,11 +430,15 @@
 //
 #![default_lib_allocator]
 
+// The Rust prelude
+// The compiler expects the prelude definition to be defined before it's use statement.
+pub mod prelude;
+
 // Explicitly import the prelude. The compiler uses this same unstable attribute
 // to import the prelude implicitly when building crates that depend on std.
 #[prelude_import]
 #[allow(unused)]
-use prelude::rust_2021::*;
+use prelude::rust_2024::*;
 
 // Access to Bencher, etc.
 #[cfg(test)]
@@ -483,9 +489,6 @@ mod macros;
 #[macro_use]
 pub mod rt;
 
-// The Rust prelude
-pub mod prelude;
-
 #[stable(feature = "rust1", since = "1.0.0")]
 pub use core::any;
 #[stable(feature = "core_array", since = "1.35.0")]
@@ -736,6 +739,14 @@ pub use core::{
     unreachable, write, writeln,
 };
 
+// Re-export unstable derive macro defined through core.
+#[unstable(feature = "derive_from", issue = "144889")]
+/// Unstable module containing the unstable `From` derive macro.
+pub mod from {
+    #[unstable(feature = "derive_from", issue = "144889")]
+    pub use core::from::From;
+}
+
 // Include a number of private modules that exist solely to provide
 // the rustdoc documentation for primitive types. Using `include!`
 // because rustdoc only looks for these modules at the crate level.