I use bubblewrap directly, never liked Flatpak.

Same except for Steam. Hope this money revitalizes bubblewrap's development, it'd be nice to get proper signal handling cleanup up then merged (even util-linux's unshare has it, these days).

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ximm an hour ago | parent [-]

I have bad news for you: The flatpak developers plan to stop using bubblewrap. They say it is no longer necessary because most distros now support unprivileged user namespaces. https://youtu.be/NsVhkz2Xl0E?si=-ypxvTlRukCZLql9

	▲	internet_points an hour ago \| parent [-]
		I tried to find out what unprivileged user namespaces was, and all I can find is people talking loudly about how insecure they are, e.g. https://secureblue.dev/articles/userns But does bubblewrap also use them?