So I have a WordPress 5.3.18 Multisite installation. I have version 1.3.20 of this plugin installed, and I observed something peculiar.
Visiting /wp-admin/network/plugins.php?plugin_status=upgrade it says in the submenu where you can select between active, inactive and available updates, that there should be two plugins in the list. However, only one plugin shows up. Your plugin “Stop user enumeration” doesn’t show. This seems to be the only one of our plugins I can’t seem to find in that list.
However, in the plugin list on the URL /wp-admin/network/update-core.php it does show up.
I’m therefor a bit hesitant to try and update this plugin to the newest version, 1.6.1 of this plugin, from the GUI since it seems something may be wrong with it on the current installation? Any ideas how to resolve this, or is it normal?
I also notice your plugin makes use of composer, is composer update also automatically handled when updating the plugin from /wp-admin/network/update-core.php ?