Greetings, developers/staffs team. I had an issue while I was renaming my shulker boxes with an anvil, I wanted to rename them to be sure which one contains what items inside of it, then after placing it on the ground, the name gets reseted back to normal, such as; "White shulker box" or "Lime shulker box" I never experienced this issue back in 1.14.6.50, it seems like that something from the nether update has created this bug, maybe by the fault of a patch or something else. Also if possible, I am really unsure if it is possible to make the piston + container duplication glitch and the other duplication glitch that you have to break the block such as a shulker box and then place it really quickly then dye it so you can place another one. That would be really appreciated if you could enable those two duplications glitch only on worlds or realms, since me and my friend were doing some custom survival with some marketplace free download worlds, by getting some blocks and creating an island with that. I would really enjoy doing those survival back again. I know for sure, that some people will duplicate some other items, so, that is why I prefer those glitches to be only available on worlds or realm, incase I purchase myself a realm or my friend's realm. (The video file of the bug was too big for the maximum size limit, it is 333.60 MB and is more than the 10.00 MB, so the file will be linked on google drive, my apologizes) the .mp4/video file of the bug: https://drive.google.com/file/d/1c39NVBX83do2vuMvjbcEJpbyIfptN05x/view?usp=sharing