For earlier versions there was more commentary and information about Linux support. If we're comparing this with other consumer hardware, then it's just okay and I don't think it really stands out.
When I upgrade my current Framework, I'll still be looking for top of the line build quality and performance, running Linux out of the box. Right now Linux is a DIY option, and power management is frequently discussed in the community. There are also display quirks that I simply choose to overlook. To be considered successful, I'd expect to get it added as a laptop option at work. Not sure we're there yet.
We provide official technical support for Ubuntu LTS and Fedora. Since architecturally, 13th Gen and 12th Gen processors are quite similar, and 12th Gen is now fairly mature, 13th Gen functionality is already stable. The power improvements span both Windows and Linux (61Wh battery with i7 configs, 13th Gen being more efficient, and firmware improvements on the system and Expansion Cards to reduce retimer power consumption).
When I upgrade my current Framework, I'll still be looking for top of the line build quality and performance, running Linux out of the box. Right now Linux is a DIY option, and power management is frequently discussed in the community. There are also display quirks that I simply choose to overlook. To be considered successful, I'd expect to get it added as a laptop option at work. Not sure we're there yet.