Invite only alliances

I sent a request to join one. How do I know how f it was accepted or rejected?

You know you have been accepted when you notice you can read that alliance’s chat box. You’ll know you get rejected after a certain amount of time you still cant read the alliance chat

Does the game still give the… “(name) has rejected your request”…?

That used to pop up on your base screen the first time you passed through there after the rejection.