Added feature:

• Fireballs!
  • Use them to shoot fireballs of your hand

Miscellaneous:

• Greatly improved performance when placeholders of messages get replaced
  • This will improve the general performance by about 20%!
  • And this will also fixed the issue that opening an upgrade dealer would usually take a really long time
• Improved team chests:
  • Fixed chests being visually glitchy
    
  • Added inventory title
• Added the ability to add custom entries to the messages file
  
• Moved enderpearl from special to extra category in shop and changed its price from 10 gold to 5 gold
• Added support for using splash_potion and lingering_potion in https://mbedwars.marcely.de/index.php?title=Materials#Potions

Added achievement:

• useFireball

Added sound:

• EXTRAITEM_FIREBALL_USE

Config changes:

• Added:
  • fireball-item
    
  • customchatmessage-message-placeholder-team-none
    
  • customchatmessage-message-placeholder-teamcolor-none
    
  • villager-interact-openshop
    
  • villager-interact-runcommand
    
  • villager-interact-runcommand-asop
    
  • death-skipscreen-advanced
    
  • death-spectate-respawnmsg-astitle
• Renamed regeneration-threadsafe to regeneration-threaded
  • It's now set to false by default
  • Won't use any NMS anymore when set to false to provide better stability

Updated support:

• BetterNick
  
• EazyNick
  
• WorldEdit
• PvPLevels

Fixed bugs:

• Fixed spectators getting stuck in EndLobby
  
• Fixed spectators being invisible for others in EndLobby
• Fixed that some plugins caused this plugin to crash on start
  
• Fixed two death messages when using diein-void
  
• Fixed last losing player not getting teleported to EndLobby
  
• Fixed "Health must be between 0 and 20.0, but was 23.5." error
  
• Fixed not being able to place looks like cacke, etc.
• Fixed player being in creative mode in lobby
  
• Fixed no-rain not working
  
• Fixed timocloud error https://pastebin.com/sFszDh30
  
• Fixed custom potions not working on 1.13+

Developers:
We finally moved to maven! This will allow us some new cool stuff but the probably most exiting feature on that we are working right now will be the developer API 2.0.
What changes with it:

• ALL plugins that currently are using the API will break
• It has been completly revamped and redesigned
• Allows to customize and modify the plugin much further
• Everything has been documented to make it as easy as possible for you

You can find the current progress on our website: http://mbedwars.marcely.de/javadocs/
It's not done and we'll do more changes to it!