Market

2.2.0

Requires Minecraft 26.3 or 26.2 and Java 25. Two jars from the same source: market-2.2.0+mc26.3.jar and market-2.2.0+mc26.2.jar. On 1.21.x use 2.1.0.

Fixed

• 2.1.0 for 26.2 had lost the 2.0.0 fixes. It was built from the 1.21.x line, which never had them. This release joins the two lines: everything 2.1.0 added (selling the exact item picked, enchanted books worth all their enchantments, the /sell chooser) together with the 2.0.0 container rules.
• A loaded container was sold as an empty one again. Under 2.1.0 a chest sale listed filled shulker boxes, and sell-all did too when sell-inventory.shulker-sell.enabled was off; both paid the empty-box price and deleted what was inside. No sell screen offers a stack that holds other stacks any more: shulker boxes, bundles, loaded sulfur cube buckets and loaded crossbows. Filled shulker boxes still go to the three-way shulker chooser.
• Selling a loaded container from the hand says why it was refused instead of "not sellable", and a chest sale tells the player how many loaded containers it left alone.
• Thirteen default prices paid more for an item than its ingredients cost in the shop. Buying the ingredients, crafting and selling back made money every time. The worst: a diamond shovel sold for 1540 against 901 for one diamond and two sticks, a name tag for 63.75 against 3.50 of paper and copper nugget, a lodestone for 191.25 against 83. Each of these now sells for 65% of the cheapest shop cost of its ingredients, the rule the potion prices already follow. Lowered: diamond shovel 1540 → 585.65, lodestone 191.25 → 53.95, saddle 93.50 → 42.25, brewing stand 63.75 → 40.95, name tag 63.75 → 2.27, flower and bordure indented banner patterns 25.50 → 2.93, field masoned banner pattern 25.50 → 7.48, grindstone 5.50 → 3.41, chiseled polished blackstone 4.25 → 2.60, stone spear 3.00 → 1.30, chiseled deepslate 2.00 → 0.98, nether brick 1.62 → 0.49. This changes the shipped prices.yml only: a server that already has its own keeps its numbers and should apply these by hand.
• FROSTED_ICE is no longer in the item list. It is not an item, and every start logged a warning about it.

Added

• Prices and categories for the 105 tradable items of Minecraft 26.3. Every price comes from an item already in the table, so the tier spreads hold:
  • poplar wood set = cherry wood set, item for item; poplar leaves and sapling = cherry leaves and sapling;
  • wool and concrete slabs = half the block of the same colour; stairs = the block, because the stonecutter makes one stair from one concrete block;
  • cushions = three wool slabs of their colour, which is the recipe;
  • straw bed = three quarters of a hay bale (three bales make four beds);
  • shelf mushroom = brown mushroom; red shrub = bush.
• Every recipe in the 26.3 data pack was checked for a buy-craft-sell loop against the whole table: 1661 recipes, none left.
• The 16 explorer maps are not for sale. 26.3 turned them into items of their own (OCEAN_MONUMENT_MAP, WOODLAND_MANSION_MAP and so on). Cartographers sell them without limit, and a map bought from the shop would carry no map data. They are in Disabled / OP Items, with buying and selling switched off in prices.yml as well, so an existing server that never sees the new items.yml still cannot trade them.

Changed

• Built against Paper 26.3 on Java 25 and tested on Paper 26.3 build 140, which Paper still marks as beta: there was no stable 26.3 build when this was released. The 26.2 jar is built against Paper 26.2 from the same source.
• On an existing server, prices for the new items come from the jar's defaults until prices.yml names them. items.yml on disk is not merged, so new items land in a category picked from their name until they are added to it.
• Tests run against MockBukkit for 26.2: 22 pass, 4 of them new, covering what counts as a stack holding other stacks.