I noticed when floating down a dug hole in an oceanic trench that i still had the night vision effect going on even though my head was out of the water. When getting out of the water the effect is directly completely gone. I am pretty sure this is not intended this way. Check the gif attached.
Thank you for your report!
However, this issue is a Duplicate of MC-126113.
If you have additional information, please add it to that report.
Please search before reporting, as it's likely that one exists already.
Quick Links:
📓 Issue Guidelines – 💬 Community Support – 📧 Customer Support – 📖 Game Wiki