In a surprise move, Ubuntu developers have agreed to stop shipping Flatpak, preinstalled Flatpak apps, and any plugins needed to install Flatpak apps through a GUI software tool in the default package set across all eight of Ubuntu’s official flavors, as of the upcoming Ubuntu 23.04 release.
No, you are confusing flatpak with sandboxing. Sandboxing is a good thing. You don’t need flatpak to implement sandboxing. Additionally, good sandboxing has to be configured by trusted 3rd parties, like package maintainers, not by upstream developers, because the latter creates a conflict of interest.
I understand that sand-boxing can be achieved by other means, and flatpak is using kernel facilities. But this is actually way to make it mainstream, and ease applications packaging. Similar thing to what happens on mobile platforms, like Android and UWP(bruh). So this is actually progress to better and safer desktop. Not perfect yet.
Most flatpaks don’t require access to root or home fs, so host files are shielded. Only way to access fs is using file access dialogs and Drag’n’Drop(which is broken currntly)
Unfortunately this is true. But you can check defined permissions before installing app. And user would be notified it application after update requires more permissions.
But I guess flathub maintainers won’t check/review packages, so not ideal.
What solution would you use instead of Flatpak for sandboxing and reducing the workload of maintainers providing packages to many distributions at the same time?
I’d rather have a maintainer spend time on actually maintaining software instead of packaging it. They can package as AppImage, tarball and Flatpak and I’m happy. You don’t have to use Flatpak, you know? Linux is about choice. I have never used any software which was available exclusively as Flatpak.
You are confusing package maintainers with upstream developers. They are not the same people, and this is by design in most distros, so that maintainers provide a second pairs of eyes, provide security fixes and sometimes remove trackers and similar “features”.
No, I know what a software maintainer is. In many cases, the developers writing the software also provide builds or at least build scripts. So they’re also packaging it.
You’re obviously correct that the people maintaining packages in distributions don’t have to be, and often are not, the same people who maintain the packaging scripts in upstream repositories.