Home › Forums › GovIntranetters › Upgrade from 4.0.3 to 4.9 & AD Intergration › Reply To: Upgrade from 4.0.3 to 4.9 & AD Intergration
You’re fine to update theme and plugin files to 4.9+
Check out Options, Modules for new features. You may need to switch on the A to Z option if you used this before. There are new post types, taxonomies, plugins and templates.