whitelisted domain for auto login after registration

Hello, I have a slightly more specific need, but I believe that a similar situation happened to many people, but they did not report it and just accepted the current state of functionality. Namely, just as there is currently a "Whitelisted Domains" functionality that limits the domain address on a registration, it would also be desirable if, for example, there was an option like "Whitelisted domain for auto login after registration". For those who are not whitelisted, as currently, the registration process will depend on "User login options" selected value (ex. admin approve..., manually). Why I think this is a good idea? Because, for example, on my site, there need to be two groups of people in the registration process, people in companies with whom we have a contract, and it would be great for them to enable instant/auto login based on the domain after registration, while for all others, the registration would depend on the chosen option "User login option". I hope I explained it well.

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