diff --git a/Netdisco/lib/App/Netdisco/Manual/ReleaseNotes.pod b/Netdisco/lib/App/Netdisco/Manual/ReleaseNotes.pod
index a6aa1759..99ba0a52 100644
--- a/Netdisco/lib/App/Netdisco/Manual/ReleaseNotes.pod
+++ b/Netdisco/lib/App/Netdisco/Manual/ReleaseNotes.pod
@@ -36,6 +36,18 @@ but they are backwards compatible.
 
 =back
 
+=head1 2.034000
+
+=head2 General Notices
+
+This release changes the way the application tracks web sessions for logged-in
+users, from on-disk files, to encrypted browser cookies. As a result, on
+upgrade (after running C<netdisco-deploy> and restarting C<netdisco-web>), all
+users will need to log in again.
+
+There may be a pause after restarting C<netdisco-web> as old web session files
+on disk are purged.
+
 =head1 2.032003
 
 =head2 General Notices
@@ -77,7 +89,7 @@ L<documentation|App::Netdisco::Manual::Configuration> for:
 
 When displaying device ports, Netdisco will now avoid showing VLAN Membership
 if it looks like there are a large number of VLANs on many ports. This is an
-average of the VLANs per port, configurable in <devport_vlan_limit>. The
+average of the VLANs per port, configurable in C<devport_vlan_limit>. The
 default is 150.
 
 =head1 2.031005