Update release notes

matthias-wende-frequenz · matthias-wende-frequenz · commit aa99ad79620a · 2023-06-16T17:56:20.000+02:00
Signed-off-by: Matthias Wende &lt;matthias.wende@frequenz.com&gt;
diff --git a/RELEASE_NOTES.md b/RELEASE_NOTES.md
@@ -10,6 +10,8 @@
 
 ## New Features
 
+- The logical meter has a new method that returns producer power, that is the sum of all energy producers.
+
 <!-- Here goes the main new features and examples or instructions on how to use them -->
 
 ## Bug Fixes
