On Tue, 2024-02-27 at 15:40 -0800, Kui-Feng Lee wrote: [...] > For me, it is useful. For minor adjustments, shadow types is easier and > simpler; for example, change a flag or a function. But, the features > presented here are useful when a user want to switch between several > very different configurations. They may not want to change a large > number of fields. Great, thank you for reviewing the patch-set. I'll wait a bit for additional comments and post v2 tomorrow.