Merge branch 'latest' into develop

source/release-notes/v3.1-release-notes.rst

@@ -32,6 +32,17 @@ Details of administrative changes
 Breaking Changes
 ................
 
+Advanced httpd support
+**********************
+
+In an effort to support higher versions of ``apache httpd`` an
+update was made in ``3.1.9`` that broke some older versions of ``apache httpd``.
+
+RHEL compatible systems specifically need the highest version available
+to work correctly with OnDemand 3.1.9 or higher. At the time of writing
+the required version of ``apache httpd`` is ``2.4.37-65`` for EL8 and
+``2.4.57-11`` for EL9.
+
 User Settings File Change
 *************************