X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=RELEASES.md;h=52d823d8acac48c035ac564f5cbbe0498375426d;hb=6f915056a145628c9f31fefb842c35ec76e7d7bf;hp=ef1377a4a32dfe8abe45318ad38a563d0133abcf;hpb=fd5bed73d0e0cd04e5616436950cf01df4cb30f8;p=rust.git

diff --git a/RELEASES.md b/RELEASES.md
index ef1377a4a32..52d823d8aca 100644
--- a/RELEASES.md
+++ b/RELEASES.md
@@ -1,4 +1,4 @@
-Rust 1.56.0 (2021-10-21)
+Version 1.56.0 (2021-10-21)
 ========================
 
 Language
@@ -6,7 +6,6 @@ Language
 
 - [The 2021 Edition is now stable.][rust#88100]
   See [the edition guide][rust-2021-edition-guide] for more details.
-- [You can now specify explicit discriminant values on any Rust enum.][rust#86860]
 - [The pattern in `binding @ pattern` can now also introduce new bindings.][rust#85305]
 - [Union field access is permitted in `const fn`.][rust#85769]
 
@@ -22,6 +21,7 @@ Compiler
   This feature is primarily intended for usage by `cargo fix`, rather than end users.
 - [Promote `aarch64-apple-ios-sim` to Tier 2\*.][rust#87760]
 - [Add `powerpc-unknown-freebsd` at Tier 3\*.][rust#87370]
+- [Add `riscv32imc-esp-espidf` at Tier 3\*.][rust#87666]
 
 \* Refer to Rust's [platform support page][platform-support-doc] for more
 information on Rust's tiered platform support.
@@ -50,8 +50,6 @@ Stabilised APIs
 ---------------
 
 - [`std::os::unix::fs::chroot`]
-- [`Iterator::intersperse`]
-- [`Iterator::intersperse_with`]
 - [`UnsafeCell::raw_get`]
 - [`BufWriter::into_parts`]
 - [`core::panic::{UnwindSafe, RefUnwindSafe, AssertUnwindSafe}`]
@@ -64,7 +62,6 @@ Stabilised APIs
 - [`VecDeque::shrink_to`]
 - [`HashMap::shrink_to`]
 - [`HashSet::shrink_to`]
-- [`task::ready!`]
 
 These APIs are now usable in const contexts:
 
@@ -128,7 +125,6 @@ and related tools.
 [`VecDeque::shrink_to`]: https://doc.rust-lang.org/stable/std/collections/struct.VecDeque.html#method.shrink_to
 [`HashMap::shrink_to`]: https://doc.rust-lang.org/stable/std/collections/hash_map/struct.HashMap.html#method.shrink_to
 [`HashSet::shrink_to`]: https://doc.rust-lang.org/stable/std/collections/hash_set/struct.HashSet.html#method.shrink_to
-[`task::ready!`]: https://doc.rust-lang.org/stable/std/task/macro.ready.html
 [`std::mem::transmute`]: https://doc.rust-lang.org/stable/std/mem/fn.transmute.html
 [`slice::first`]: https://doc.rust-lang.org/stable/std/primitive.slice.html#method.first
 [`slice::split_first`]: https://doc.rust-lang.org/stable/std/primitive.slice.html#method.split_first
@@ -182,6 +178,7 @@ and related tools.
 [rust#87619]: https://github.com/rust-lang/rust/pull/87619
 [rust#81825]: https://github.com/rust-lang/rust/pull/81825#issuecomment-808406918
 [rust#88019]: https://github.com/rust-lang/rust/pull/88019
+[rust#87666]: https://github.com/rust-lang/rust/pull/87666
 
 Version 1.55.0 (2021-09-09)
 ============================