No Messages notifications after update to iOS 14.2

Hi.

Yesterday I updated my iPhone XS to iOS 14.2. Today I noticed that since that update, I’m not receiving notifications from iMessages and normal SMS’s in Messages app. New messages arriving but there are no sound or plate, not notification number over an icon too. Messages appear and are marked like a “read” already. It’s very frustrating since I heavily rely on text messages and need to track app by myself to not miss any messages. Sometimes notification appear but mostly there are no sign of new message

I have Apple Watch too and there are no notifications there as well. Only messages appear in conversations.

Any idea what’s the reason of that and where can I search for a fix. My phone is nearly unusable now, since most what I’m doing is texting.

Thanks.