MuteBefehl's Essentials (MuteEssentials)

TL;DR for admins

• No manual changes required
• No permission that worked before loses its effect
• Extensive fixes around rollback and containers
• Several duplication and exploit paths closed
• New teleport and toggle commands
• Data and configuration are written atomically now

Compatibility

• Paper 26.3 is cleared for use
• Full in-game testing on 26.3 is still running, and Paper itself has no stable 26.3 build yet. If something behaves oddly there, please report it on Discord: https://discord.gg/7ZUdU7eXzb
• Everything from 1.21 upwards stays supported, 26.1 and 26.2 are unchanged

Critical fixes

• Fixed: Containers came back empty from a rollback. The block was restored, the items were written into a snapshot that was thrown away right afterwards. Every chest, barrel, furnace and shulker box was affected
• Fixed: Container protection failed open. A lock database that could not answer read as "this block is not locked", so every locked chest on the server was free to open and break. Turning the ChestLock module off in the admin menu was enough to cause it
• Fixed: /invsee could duplicate and delete items. The view was written back in full on close, so anything the player picked up in the meantime was erased and anything they dropped came back
• Fixed: Any team member could wreck the team. Deleting all claims, removing trusted players and flipping claim flags were possible straight from the menu, while the same actions on the command line required leader or officer
• Fixed: A menu whose title an operator had restyled stopped cancelling clicks, which turned every decorative item in it into a free item. Menus are identified by their inventory holder now
• Fixed: TNT and fire could not be rolled back by player. Both were filed under #tnt and #fire, so a rollback of the griefer undid none of it. They are attributed to whoever lit them now
• Fixed: A theft out of a container can be rolled back. The before and after contents were recorded all along and never used
• Fixed: Paintings, item frames, bone meal, trees and sponges are logged and restored. None of them could be undone before
• Fixed: Rolling back a broken container no longer duplicates its contents, and the drops next to it are cleared with it
• Fixed: An action another plugin cancelled is no longer written to the log, so a rollback stopped deleting blocks that were never placed
• Fixed: /mues update download no longer overwrites the jar the server is running from. The download is staged in the update folder and applied on the next restart, the backup of the replaced version is kept, and the source is read again for every download instead of reusing what an earlier check happened to see
• Fixed: Messages arrive in the language of whoever reads them. Around a hundred of them always came in the server default
• Fixed: Home.Permission, TPA.Permission, Msg.Permission, ClanSystem.Permission and Update.Permission are asked now. They were documented and configurable but never checked. All four player nodes ship with default: true, so nothing changes until you revoke them

New

• New: /tpahere <player> asks a player to teleport to you, the counterpart to /tpa
• New: /tptoggle [on|off] blocks incoming teleport requests, /msgtoggle [on|off] blocks incoming private messages, replies included. Staff still get through with muteessentials.tptoggle.bypass and muteessentials.msgtoggle.bypass
• New: The first operator who joins after an update is told about it and gets a link to the changelog and to the support Discord

More fixes

• Fixed: Block log: double chests, pistons, beds and doors, crops on farmland, rollback order, rollbacks that found nothing after a rename, a rollback that could wedge itself, /bl purge 0, and BlockLog.RetentionDays instead of a fixed thirty days
• Fixed: AntiVPN checked nothing. The default API address had moved and answered with a permanent redirect, which the HTTP client does not follow, so every lookup failed silently and no connection was ever blocked. Existing configurations are corrected on the first start
• Fixed: Chest locks: a lock left behind by a container that disappeared without a break event, the trusted list of a double chest, and a lock that silently failed to be written
• Fixed: Auction house: duplicating an item when cancelling a listing, losing one when a listing failed, and prompts that swallowed the next chat message a player sent
• Fixed: Moderation: a ban kick replaced by the version warning, /mute on a nickname missing the real account, an automatic ban that wiped the warnings it was based on, /customban reading a duration as a reason, and /maintenance on kicking the admin who ran it
• Fixed: Vanish: advancements, /vanish messages, tab completion and client detection all revealed vanished or nicked players
• Fixed: Economy: cents rounding and a stale connection in MySQL, and a balance cache that takes the sidebar off the database
• Fixed: Data: configuration and data files are written atomically, offline messages survive a quick relog, a kit is only handed out once its cooldown is stored, and a config upgrade that cannot be written says so
• Fixed: Config: every command can be switched off now, twenty-three had no entry at all, and General.BlockUnknownCommands can be turned off on a proxy network
• Fixed: Smaller things in /stats, /speed, /team unclaim, /mues update, /unban tab completion, the scoreboard after a reload, and a few leaks that grew with the server's uptime

Changed behaviour

• Note: Container actions are refused while the lock database is unreachable; the protection stays closed rather than open
• Note: A kit is refused instead of handed out when its cooldown cannot be stored
• Note: With MySQL across several servers a balance can be up to three seconds old in the sidebar
• Note: Turn General.BlockUnknownCommands off on a proxy network
• Note: The four player permissions ship with default: true, so revoke them explicitly if you want to restrict them