penny-farthing Until then, we will have to continue using Solus SC and wait for your green light to migrate? unless the migration is automatic?
Please test it. Either Gnome Software or Discover is fine. You can use it side by side with Solus-sc. You can already install, uninstall, and update packages using those software centers. It can handle flatpak and even firmware update. We hope users start using those and when the time comes solus-sc will be automatically removed from your system.
As mentioned in the post, there are still >300 packages (that provide desktop file(s)) that needs AppStream metainfo added. This means those >300 packages ( and many if not all cli packages and libraries) will not be visible in those software centers. This will be gradual process that takes time. Untill we decided that the AppStream metainfo condition is adequate for those software centers, Solus-sc will still be available. We really need new contributor to help speed those up. So, if you have spare time and have the inclination, please join the packaging room!