I have a Minecraft Server (1.12.2) running Vanilla minecraft with some special features programmed into command blocks.
There are areas where players go from Survival Mode into Adventure, etc. I find the gamemode change announcements to be annoying and sort of immersion-breaking to the gameplay. How can I hide these from no-OP players (or all players)?
I already have
/gamerule sendCommandFeedback false which is great, but it doesn't prevent the game from telling individual players "Your game mode has been updated to Adventure Mode" or "Your game mode has been updated to Survival Mode".
Is there any way in vanilla to stop these individual notifications from appearing? If not, what about a spigot plugin? I'm not opposed to using spigot instead of straight vanilla. I looked through tons of plugins and did several searches, but I'm coming up empty handed.