[libcxx-commits] [libcxx] [libc++] Updating release notes to include ranges::iota (PR #134511)

[James E T Smith via libcxx-commits]

https://github.com/jamesETsmith created https://github.com/llvm/llvm-project/pull/134511

# Summary

This PR is a follow up to #68494 and adds a bullet in the libc++ 21 release notes saying that `std::ranges::iota` is implemented and links to the GitHub PR. Thanks to @Zingam for catching that it should be in the release notes.

>From 3dbecdf3ab3f3adf127adbdb348d158364fd9b00 Mon Sep 17 00:00:00 2001
From: jamesETsmith <james.smith9113 at gmail.com>
Date: Sat, 5 Apr 2025 19:02:11 -0400
Subject: [PATCH] [libc++] Updating release notes for libc++ 21 to include a
 bullet about std::ranges::iota and a link to #68494

---
 libcxx/docs/ReleaseNotes/21.rst | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libcxx/docs/ReleaseNotes/21.rst b/libcxx/docs/ReleaseNotes/21.rst
index 7af109ddc8657..fdc4fd1fa70b9 100644
--- a/libcxx/docs/ReleaseNotes/21.rst
+++ b/libcxx/docs/ReleaseNotes/21.rst
@@ -45,6 +45,7 @@ Implemented Papers
 - P2562R1: ``constexpr`` Stable Sorting (`Github <https://github.com/llvm/llvm-project/issues/105360>`__)
 - P1222R4: A Standard ``flat_set`` is partially implemented and ``flat_set`` is provided (`Github <https://github.com/llvm/llvm-project/issues/105193>`__)
 - P0472R3: Put std::monostate in <utility> (`Github <https://github.com/llvm/llvm-project/issues/127874>`__)
+- P2440R1: Implemented ``std::ranges::iota`` (`Github <https://github.com/llvm/llvm-project/pull/68494>`__)
 
 Improvements and New Features
 -----------------------------