How does "Update Aliases" work?

[saeedvaziry]

Discussed in #985

^{Originally posted by shuangg January 2, 2026}

I added an alias but it has no effect. The entry is not showing in Vhost conf either.

[tomasdav9]

Based on my experience in v3, it works as a "tag".
After a user fills in the alias, has to press on enter key, so it is added into a "list". Then it's saved correctly.