[zx8080]

> Starting with the 2026.1 release

Don't upgrade. It's just that simple.

Do they offer some unique features in the new version or is it a habit to upgrade everything every day?

[15155]

QoR for advanced and large designs can change wildly between versions (for better or worse.)

[IshKebab]

Read the article. The old version will not be supported soon. I assume that means you also won't be able to register it.

[15155]

People are still using Vivado 2019 (and earlier) and ISE. The ability to use these versions isn't going anywhere.

[fer]

Yes, working with recent distros. At some point I spun up a vm because there was no way to make it work after an upgrade.