I remember reading about the conceptualizing of a Bevy editor of some kind a while ago. I recently tried to find information about its progress but came up empty. What's the current status of the game editor for Bevy?
The experimental webgl backend support is particularly exciting as browsers still feature-gate WebGPU. Chrome 94 has an origin trial open, but it seems somewhat limited.
I think people are missing the point of supporting this much wattage as a USB-IF standard. There are already 130W power supplies from Dell, so it's going to happen with or without standardization, and I'd rather it happen with. It's also not just laptops that might be powered by this. The article mentions all-in-one computers like Mac might use this, and I could imagine it replacing those awful AC adapters used on monitors with no internal power supply.
I don't think the kernel guarantees that if X runs against Linux today, then it will run against the same X on new kernels on new hardware in perpetuity. It's more along the lines of, "if I one calls the read syscall with parameters a, b, c, it won't suddenly require a 4th parameter, or demand they be in a, c, b order."
Anyways, if the kernel developers decided they wanted to invent a brand new uAPI that does graphics, I wouldn't at all be surprised if new GPU drivers only implemented the new uAPI if their target userspace programs all use the new uAPI instead of an older uAPI. Nothing in userspace is "broken" because it will seem to the old uAPI using userspace as if there is no driver for the new GPU.
The gist of it is that breakage is OK if the userspace isn't open-source and that new uAPIs come around every few years due to the rapid pace development of GPUs.
I worked on Chrome OS graphics for years on and one of my earliest projects was to bring DRM/KMS (then a newish interface) to the Cirrus display card (an ancient card that QEMU happens to emulate).
The kernel can choose to not support new hardware with old interfaces. If the X11 can't interface with new hardware, that's game over. No broken userspace necessary.
Totally agree about the keyboard and processor/ram. Originally thought about getting the X13, but I recall the screens options weren't that good, and I prefer the larger size and bigger battery anyways.
As for Linux, I fully intended to dual boot Arch and Windows. Due to circumstance, I am stuck with a tiny 128GB NVMe and so I am using the default Windows for now. I've been watching this playlist of a user installing Arch on their T14s to help prep me on some of the quirks: https://www.youtube.com/watch?v=ihFPynCqfzc&list=PLiKgVPlhUN.... I hope that helps answer some of your questions.
I first checked which panels were the good ones here: https://www.notebookcheck.net/Lenovo-s-Panel-Lottery-continu..., which indicates Innolux is the panel to get. Then I went to https://support.lenovo.com/ie/en/partslookup and punched in my serial number, located near the bar code on the bottom of the laptop. From the "Parts" tab select the "Commodity Type" as "LCD PANELS" and you should see something like "FRUofAUO14.0FHDIPSAG" indicating I get the "AUO" manufactured LCD panel. If you are particular about getting the Innolux, you can use the substitutes button to figure out the lenovo replacement part number for the desired LCD Panel. For the Innolux on the T14s, it could be ordered here: https://lenovo.encompass.com/item/12401836/Lenovo/01YN156/, but it seems to be currently out of stock.
I just got my T14s that I customized with 32GB, Ryzen 4750u (8c/16t), and the 400nit display (sadly lost the display lottery, but I didn't notice until I checked the part#). However, it took 60+ days to ship as I ordered it Sep 1st. I suppose the shortage of the Ryzen chips mean long delays for Lenovo laptops which are customized as opposed to the preconfigured variants. All of the preconfigured ones had the 250nit screen and 8-16GB however.
When I found this sight, I was uncertain if one could still buy this device or if the owner was even still active, but then I checked the front page: "March, 2020: Orders may be delayed due to the COVID-19 situation. Thank you for your patience and understanding." The previous news post was from 2017. I think the owner's commitment to this project is amazing. I think that that the owner had to explicitly call out delays due to COVID-19 is also noteworthy.
[0]: https://securityriskahead.eu/