Update changelog

CHANGELOG.md

@@ -32,6 +32,7 @@ Line wrap the file at 100 chars.                                              Th
 - Add toggle for enabling or disabling split tunneling.
 - Add auto connect and lockdown mode guide on platforms that has system vpn settings.
 - Add 3D map to Connect screen.
+- Add the ability to create and manage custom lists of relays.
 
 ### Changed
 - Change default obfuscation setting to `auto`.