From 056a1b33138cebe4145ba53c3c0e052d12b5365b Mon Sep 17 00:00:00 2001
From: Paul Fultz II <pfultz2@yahoo.com>
Date: Tue, 28 Sep 2021 10:51:32 -0500
Subject: [PATCH] Add release notes for the library config changes (#3471)

---
 releasenotes.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/releasenotes.txt b/releasenotes.txt
index 4cbe190b1..14bdb769d 100644
--- a/releasenotes.txt
+++ b/releasenotes.txt
@@ -4,6 +4,10 @@ Added symbolic analysis for ValueFlow. A simple delta is used to compute the dif
 
 Rules using the "define" tokenlist can also match #include as well.
 
+Library `<function>` tags can now use `<container>` tag, so free functions that accept containers such as `std::size`, `std::empty`, `std::begin`, `std::end`, etc. can specify the `yields` or `action` for the container.
+
+Library `<smart-pointer>` tag can specify a `<unique>` tag for smart pointers that have unique ownership. Cppcheck now warns about dangling references to smart pointers with unique ownership.
+
 Misra C 2012 compliance has been "completed"
 
 All misra C 2012 rules have been implemented except 1.1 , 1.2 and 17.3. Including the rules in amendment 1 and amendment 2.