Companies have until January 1, 2026, to create memory safety roadmaps.

Not really the same as dropping entirely

So this isn’t really an answer on how to migrate but this solution has worked well for me.

I define the toolboxes config with it, and if it gets destroyed, recreating it is as simple as creating a new one with the same name. You could upgrade or downgrade by just creating a new toolbox with the version you want.