New updates show the S8/S8+ that were shown for update on 2nd or 3rd are now scheduled for July 8 with the S10 series which just show bug fixes which contradicts the night mode update for camera that @Sabrina says should be coming and A8 on the 15th
Providers continue to keep us guessing what we might get
Sorry about the delay—I looked into this for you, and my sources are telling me that the new MR for the S10 will include night mode! As @Shaggyskunk1 said, it's scheduled for release in the second week of July 😊
I was also able to get confirmation that night mode will be coming to the S9, slated for a late July release. Of course, I can't guarantee these release dates for sure... but I hope this answers your question!