replace version placeholders

Author: pietroalbini

alloc/src/collections/binary_heap/mod.rs

@@ -853,7 +853,7 @@ impl<T: Ord> BinaryHeap<T> {
     ///
     /// assert_eq!(heap.into_sorted_vec(), [-10, 2, 4])
     /// ```
-    #[stable(feature = "binary_heap_retain", since = "CURRENT_RUSTC_VERSION")]
+    #[stable(feature = "binary_heap_retain", since = "1.70.0")]
     pub fn retain<F>(&mut self, mut f: F)
     where
         F: FnMut(&T) -> bool,
@@ -1463,7 +1463,7 @@ impl<T> ExactSizeIterator for IntoIter<T> {
 #[stable(feature = "fused", since = "1.26.0")]
 impl<T> FusedIterator for IntoIter<T> {}
 
-#[stable(feature = "default_iters", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "default_iters", since = "1.70.0")]
 impl<T> Default for IntoIter<T> {
     /// Creates an empty `binary_heap::IntoIter`.
     ///

alloc/src/collections/btree/map.rs

@@ -362,7 +362,7 @@ impl<K: fmt::Debug, V: fmt::Debug> fmt::Debug for Iter<'_, K, V> {
     }
 }
 
-#[stable(feature = "default_iters", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "default_iters", since = "1.70.0")]
 impl<'a, K: 'a, V: 'a> Default for Iter<'a, K, V> {
     /// Creates an empty `btree_map::Iter`.
     ///
@@ -400,7 +400,7 @@ impl<K: fmt::Debug, V: fmt::Debug> fmt::Debug for IterMut<'_, K, V> {
     }
 }
 
-#[stable(feature = "default_iters", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "default_iters", since = "1.70.0")]
 impl<'a, K: 'a, V: 'a> Default for IterMut<'a, K, V> {
     /// Creates an empty `btree_map::IterMut`.
     ///
@@ -448,7 +448,7 @@ impl<K: Debug, V: Debug, A: Allocator + Clone> Debug for IntoIter<K, V, A> {
     }
 }
 
-#[stable(feature = "default_iters", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "default_iters", since = "1.70.0")]
 impl<K, V, A> Default for IntoIter<K, V, A>
 where
     A: Allocator + Default + Clone,
@@ -1812,7 +1812,7 @@ impl<K, V> Clone for Keys<'_, K, V> {
     }
 }
 
-#[stable(feature = "default_iters", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "default_iters", since = "1.70.0")]
 impl<K, V> Default for Keys<'_, K, V> {
     /// Creates an empty `btree_map::Keys`.
     ///
@@ -1867,7 +1867,7 @@ impl<K, V> Clone for Values<'_, K, V> {
     }
 }
 
-#[stable(feature = "default_iters", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "default_iters", since = "1.70.0")]
 impl<K, V> Default for Values<'_, K, V> {
     /// Creates an empty `btree_map::Values`.
     ///
@@ -2017,7 +2017,7 @@ impl<'a, K, V> Iterator for Range<'a, K, V> {
     }
 }
 
-#[stable(feature = "default_iters", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "default_iters", since = "1.70.0")]
 impl<K, V> Default for Range<'_, K, V> {
     /// Creates an empty `btree_map::Range`.
     ///
@@ -2107,7 +2107,7 @@ impl<K, V, A: Allocator + Clone> ExactSizeIterator for IntoKeys<K, V, A> {
 #[stable(feature = "map_into_keys_values", since = "1.54.0")]
 impl<K, V, A: Allocator + Clone> FusedIterator for IntoKeys<K, V, A> {}
 
-#[stable(feature = "default_iters", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "default_iters", since = "1.70.0")]
 impl<K, V, A> Default for IntoKeys<K, V, A>
 where
     A: Allocator + Default + Clone,
@@ -2158,7 +2158,7 @@ impl<K, V, A: Allocator + Clone> ExactSizeIterator for IntoValues<K, V, A> {
 #[stable(feature = "map_into_keys_values", since = "1.54.0")]
 impl<K, V, A: Allocator + Clone> FusedIterator for IntoValues<K, V, A> {}
 
-#[stable(feature = "default_iters", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "default_iters", since = "1.70.0")]
 impl<K, V, A> Default for IntoValues<K, V, A>
 where
     A: Allocator + Default + Clone,

alloc/src/collections/btree/set.rs

@@ -1538,7 +1538,7 @@ impl<T, A: Allocator + Clone> Iterator for IntoIter<T, A> {
     }
 }
 
-#[stable(feature = "default_iters", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "default_iters", since = "1.70.0")]
 impl<T> Default for Iter<'_, T> {
     /// Creates an empty `btree_set::Iter`.
     ///
@@ -1568,7 +1568,7 @@ impl<T, A: Allocator + Clone> ExactSizeIterator for IntoIter<T, A> {
 #[stable(feature = "fused", since = "1.26.0")]
 impl<T, A: Allocator + Clone> FusedIterator for IntoIter<T, A> {}
 
-#[stable(feature = "default_iters", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "default_iters", since = "1.70.0")]
 impl<T, A> Default for IntoIter<T, A>
 where
     A: Allocator + Default + Clone,
@@ -1623,7 +1623,7 @@ impl<'a, T> DoubleEndedIterator for Range<'a, T> {
 #[stable(feature = "fused", since = "1.26.0")]
 impl<T> FusedIterator for Range<'_, T> {}
 
-#[stable(feature = "default_iters", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "default_iters", since = "1.70.0")]
 impl<T> Default for Range<'_, T> {
     /// Creates an empty `btree_set::Range`.
     ///

alloc/src/collections/linked_list.rs

@@ -1137,7 +1137,7 @@ impl<T> ExactSizeIterator for Iter<'_, T> {}
 #[stable(feature = "fused", since = "1.26.0")]
 impl<T> FusedIterator for Iter<'_, T> {}
 
-#[stable(feature = "default_iters", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "default_iters", since = "1.70.0")]
 impl<T> Default for Iter<'_, T> {
     /// Creates an empty `linked_list::Iter`.
     ///
@@ -1205,7 +1205,7 @@ impl<T> ExactSizeIterator for IterMut<'_, T> {}
 #[stable(feature = "fused", since = "1.26.0")]
 impl<T> FusedIterator for IterMut<'_, T> {}
 
-#[stable(feature = "default_iters", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "default_iters", since = "1.70.0")]
 impl<T> Default for IterMut<'_, T> {
     fn default() -> Self {
         IterMut { head: None, tail: None, len: 0, marker: Default::default() }
@@ -1915,7 +1915,7 @@ impl<T, A: Allocator> ExactSizeIterator for IntoIter<T, A> {}
 #[stable(feature = "fused", since = "1.26.0")]
 impl<T, A: Allocator> FusedIterator for IntoIter<T, A> {}
 
-#[stable(feature = "default_iters", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "default_iters", since = "1.70.0")]
 impl<T> Default for IntoIter<T> {
     /// Creates an empty `linked_list::IntoIter`.
     ///

alloc/src/rc.rs

@@ -693,7 +693,7 @@ impl<T> Rc<T> {
     /// This is equivalent to `Rc::try_unwrap(this).ok()`. (Note that these are not equivalent for
     /// [`Arc`](crate::sync::Arc), due to race conditions that do not apply to `Rc`.)
     #[inline]
-    #[stable(feature = "rc_into_inner", since = "CURRENT_RUSTC_VERSION")]
+    #[stable(feature = "rc_into_inner", since = "1.70.0")]
     pub fn into_inner(this: Self) -> Option<T> {
         Rc::try_unwrap(this).ok()
     }

alloc/src/sync.rs

@@ -793,7 +793,7 @@ impl<T> Arc<T> {
     /// y_thread.join().unwrap();
     /// ```
     #[inline]
-    #[stable(feature = "arc_into_inner", since = "CURRENT_RUSTC_VERSION")]
+    #[stable(feature = "arc_into_inner", since = "1.70.0")]
     pub fn into_inner(this: Self) -> Option<T> {
         // Make sure that the ordinary `Drop` implementation isn’t called as well
         let mut this = mem::ManuallyDrop::new(this);

alloc/src/vec/into_iter.rs

@@ -342,7 +342,7 @@ impl<T, A: Allocator> FusedIterator for IntoIter<T, A> {}
 #[unstable(feature = "trusted_len", issue = "37572")]
 unsafe impl<T, A: Allocator> TrustedLen for IntoIter<T, A> {}
 
-#[stable(feature = "default_iters", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "default_iters", since = "1.70.0")]
 impl<T, A> Default for IntoIter<T, A>
 where
     A: Allocator + Default,

core/src/cell.rs

@@ -247,7 +247,7 @@ mod once;
 
 #[unstable(feature = "lazy_cell", issue = "109736")]
 pub use lazy::LazyCell;
-#[stable(feature = "once_cell", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "once_cell", since = "1.70.0")]
 pub use once::OnceCell;
 
 /// A mutable memory location.

core/src/cell/once.rs

@@ -29,7 +29,7 @@ use crate::mem;
 /// assert_eq!(value, "Hello, World!");
 /// assert!(cell.get().is_some());
 /// ```
-#[stable(feature = "once_cell", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "once_cell", since = "1.70.0")]
 pub struct OnceCell<T> {
     // Invariant: written to at most once.
     inner: UnsafeCell<Option<T>>,
@@ -39,8 +39,8 @@ impl<T> OnceCell<T> {
     /// Creates a new empty cell.
     #[inline]
     #[must_use]
-    #[stable(feature = "once_cell", since = "CURRENT_RUSTC_VERSION")]
-    #[rustc_const_stable(feature = "once_cell", since = "CURRENT_RUSTC_VERSION")]
+    #[stable(feature = "once_cell", since = "1.70.0")]
+    #[rustc_const_stable(feature = "once_cell", since = "1.70.0")]
     pub const fn new() -> OnceCell<T> {
         OnceCell { inner: UnsafeCell::new(None) }
     }
@@ -49,7 +49,7 @@ impl<T> OnceCell<T> {
     ///
     /// Returns `None` if the cell is empty.
     #[inline]
-    #[stable(feature = "once_cell", since = "CURRENT_RUSTC_VERSION")]
+    #[stable(feature = "once_cell", since = "1.70.0")]
     pub fn get(&self) -> Option<&T> {
         // SAFETY: Safe due to `inner`'s invariant
         unsafe { &*self.inner.get() }.as_ref()
@@ -59,7 +59,7 @@ impl<T> OnceCell<T> {
     ///
     /// Returns `None` if the cell is empty.
     #[inline]
-    #[stable(feature = "once_cell", since = "CURRENT_RUSTC_VERSION")]
+    #[stable(feature = "once_cell", since = "1.70.0")]
     pub fn get_mut(&mut self) -> Option<&mut T> {
         self.inner.get_mut().as_mut()
     }
@@ -85,7 +85,7 @@ impl<T> OnceCell<T> {
     /// assert!(cell.get().is_some());
     /// ```
     #[inline]
-    #[stable(feature = "once_cell", since = "CURRENT_RUSTC_VERSION")]
+    #[stable(feature = "once_cell", since = "1.70.0")]
     pub fn set(&self, value: T) -> Result<(), T> {
         // SAFETY: Safe because we cannot have overlapping mutable borrows
         let slot = unsafe { &*self.inner.get() };
@@ -125,7 +125,7 @@ impl<T> OnceCell<T> {
     /// assert_eq!(value, &92);
     /// ```
     #[inline]
-    #[stable(feature = "once_cell", since = "CURRENT_RUSTC_VERSION")]
+    #[stable(feature = "once_cell", since = "1.70.0")]
     pub fn get_or_init<F>(&self, f: F) -> &T
     where
         F: FnOnce() -> T,
@@ -206,7 +206,7 @@ impl<T> OnceCell<T> {
     /// assert_eq!(cell.into_inner(), Some("hello".to_string()));
     /// ```
     #[inline]
-    #[stable(feature = "once_cell", since = "CURRENT_RUSTC_VERSION")]
+    #[stable(feature = "once_cell", since = "1.70.0")]
     pub fn into_inner(self) -> Option<T> {
         // Because `into_inner` takes `self` by value, the compiler statically verifies
         // that it is not currently borrowed. So it is safe to move out `Option<T>`.
@@ -233,21 +233,21 @@ impl<T> OnceCell<T> {
     /// assert_eq!(cell.get(), None);
     /// ```
     #[inline]
-    #[stable(feature = "once_cell", since = "CURRENT_RUSTC_VERSION")]
+    #[stable(feature = "once_cell", since = "1.70.0")]
     pub fn take(&mut self) -> Option<T> {
         mem::take(self).into_inner()
     }
 }
 
-#[stable(feature = "once_cell", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "once_cell", since = "1.70.0")]
 impl<T> Default for OnceCell<T> {
     #[inline]
     fn default() -> Self {
         Self::new()
     }
 }
 
-#[stable(feature = "once_cell", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "once_cell", since = "1.70.0")]
 impl<T: fmt::Debug> fmt::Debug for OnceCell<T> {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
         match self.get() {
@@ -257,7 +257,7 @@ impl<T: fmt::Debug> fmt::Debug for OnceCell<T> {
     }
 }
 
-#[stable(feature = "once_cell", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "once_cell", since = "1.70.0")]
 impl<T: Clone> Clone for OnceCell<T> {
     #[inline]
     fn clone(&self) -> OnceCell<T> {
@@ -272,18 +272,18 @@ impl<T: Clone> Clone for OnceCell<T> {
     }
 }
 
-#[stable(feature = "once_cell", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "once_cell", since = "1.70.0")]
 impl<T: PartialEq> PartialEq for OnceCell<T> {
     #[inline]
     fn eq(&self, other: &Self) -> bool {
         self.get() == other.get()
     }
 }
 
-#[stable(feature = "once_cell", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "once_cell", since = "1.70.0")]
 impl<T: Eq> Eq for OnceCell<T> {}
 
-#[stable(feature = "once_cell", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "once_cell", since = "1.70.0")]
 impl<T> From<T> for OnceCell<T> {
     /// Creates a new `OnceCell<T>` which already contains the given `value`.
     #[inline]
@@ -293,5 +293,5 @@ impl<T> From<T> for OnceCell<T> {
 }
 
 // Just like for `Cell<T>` this isn't needed, but results in nicer error messages.
-#[stable(feature = "once_cell", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "once_cell", since = "1.70.0")]
 impl<T> !Sync for OnceCell<T> {}

core/src/iter/adapters/chain.rs

@@ -273,7 +273,7 @@ where
 {
 }
 
-#[stable(feature = "default_iters", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "default_iters", since = "1.70.0")]
 impl<A: Default, B: Default> Default for Chain<A, B> {
     /// Creates a `Chain` from the default values for `A` and `B`.
     ///