[libc++] Implement P0174R2 (Deprecating Vestigial Library Parts in C++17)
Reviewed By: ldionne, Mordante, #libc
Spies: jwakely, libcxx-commits
Differential Revision: https://reviews.llvm.org/D127387
NOKEYCHECK=True
GitOrigin-RevId: 2fcf99d703464882fec88324be7b08f78e004a3f
diff --git a/docs/ReleaseNotes.rst b/docs/ReleaseNotes.rst
index 15d6d96..2ae3e97 100644
--- a/docs/ReleaseNotes.rst
+++ b/docs/ReleaseNotes.rst
@@ -44,6 +44,8 @@
- P0980R1 (Making ``std::string`` constexpr)
- P2216R3 (std::format improvements)
+- Implemented P0174R2 (Deprecating Vestigial Library Parts in C++17)
+
- Marked the following papers as "Complete" (note that some of those might have
been implemented in a previous release but not marked as such):