Due to the extensive nature of 1.20.5, upgrading New in Town worlds made in 1.20.4 to 1.20.5 is not possible, even when also updating to this version of New in Town. To play New in Town in 1.20.5, you will need to start a new world with this version.

General:

• Updated Pack format to 41 for Minecraft version 1.20.5.
• Updated all advancements to use the new display item syntax.
• Updated all custom items to use new components format and syntax.
• Some backend changes to recipe books that shouldn't be noticeable or detrimental to the player experience.
• Reduced volume of sounds that play when a new site is built.

Kingdoms:

• Somewhat improved the way the Town Planner checks for when to get the End Portal Recipe Book.
• When the Tyrant is defeated in the Overworld, it now grants the Tyrantfall advancement to the nearest player that doesn't already have it. This should help prevent players from getting softlocked because a player who had already defeated the Tyrant for their own town helped out with another town's Tyrant fight.
• Updated the Lunar Client Tutorial Tip given by the Town Planner to also acknowledge that it may cause recipes to not work at all. Time will tell if this remains an issue, or if the changes to items in 1.20.5 will eliminate this conflict.

Counteroffensive:

• Fixed War and/or Keep Planners sometimes being left behind when building new Keep sites, or Fortress Sites around a Keep.
• Made the Magical Farm not transmute items dropped by the player.

Refugee:

• The Slime Den can now spawn a Domesticated Slime as long as there is no Domesticated Slime already, even if there are regular Slimes.
• Reduced the range that the Slime Den's spawner checks for players to 4 blocks, and also reduced the number of regular Slimes it spawns.
• Made the Golden Carrot Farm not transmute items dropped by the player.

Custom Recipe Tools:

• Updated the Custom Recipe Tools Pack format to 41 for Minecraft Version 1.20.5.
• Updated all Template recipe advancements to use the new display item syntax.
• Updated the Town, Keep, and City Template Advancements to use item component format and syntax for the custom items used in their recipes.
• All of the above changes will require those with custom addons to update their packs. If you need help, you can reach out to me in the Discord.