diff --git a/NEWS.md b/NEWS.md
index 205430b7db7..545ce4eda0a 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -12,6 +12,12 @@ To see all issues & pull requests closed by this release see the [Git closed
 milestone for 3.7.0
 ](https://github.com/pgRouting/pgrouting/issues?utf8=%E2%9C%93&q=milestone%3A%22Release%203.7.0%22)
 
+**New experimental functions**
+
+* Metrics
+
+  * pgr_betweennessCentrality
+
 **Official functions changes**
 
 * [#2605](https://github.com/pgRouting/pgrouting/pull/2605) Standarize
diff --git a/doc/src/release_notes.rst b/doc/src/release_notes.rst
index fd4a98899d6..453042d49c5 100644
--- a/doc/src/release_notes.rst
+++ b/doc/src/release_notes.rst
@@ -43,6 +43,12 @@ To see all issues & pull requests closed by this release see the `Git closed
 milestone for 3.7.0
 <https://github.com/pgRouting/pgrouting/issues?utf8=%E2%9C%93&q=milestone%3A%22Release%203.7.0%22>`__
 
+.. rubric:: New experimental functions
+
+* Metrics
+
+  * pgr_betweennessCentrality
+
 .. rubric:: Official functions changes
 
 * `#2605 <https://github.com/pgRouting/pgrouting/pull/2605>`__ Standarize