There’s not much to this plugin. It’s a couple barebones filters that turn off the plugin and theme autoupdate emails.
On WordPress 5.5.0, plugin/theme autoupdate emails are turned off regardless of whether or not they failed.
Since WordPress 5.5.1, emails indicating update failures are allowed through.
“Disable Plugin Autoupdate Emails” is open source software. The following people have contributed to this plugin.
- Allow mixed/failure emails to get through (WordPress 5.5.1+)