Changelog

[1.0.1] (Minecraft 1.21.11 - Fabric)

Fixed

• Fixed an item overflow / serialization bug when storing more than 64 identical items in an upgraded bundle. Identical items used to be merged into a single stack above its max stack size (breaking the ItemStack codec limit of 99 and allowing more than one stack to be pulled out at once). Excess items are now automatically split into multiple standard-sized stacks inside the bundle:
  • Existing partial stacks are topped up only to their max stack size (e.g. 64).
  • Any remainder is stored as new stacks of at most the max stack size.
  • Bundles saved by 1.0.0 that contain an oversized stack are repaired automatically when loaded or first interacted with.
  • Extracting from a bundle now always returns at most one standard stack.
• Using the bundle in the world (holding right-click) now drops every stored stack in a single hold, even for high-tier bundles holding many stacks.

Changed

• Synchronized bundle inventory controls with Vanilla 1.21.2+:
  • Left-click to insert (item on cursor onto the bundle, or bundle on cursor onto an item).
  • Right-click to extract one stack (the stack selected in the tooltip, or the first stack).
  • Right-click and drag the bundle across empty slots to place one stack into each slot.
  • Mouse scroll wheel over the bundle tooltip to select which stack to extract next.
• Build output is now named bundleupgrade-fabric-1.21.11-<version>.jar.

1.0.0 (Minecraft 1.21.11 - Fabric)

• Initial release of Bundle Upgrade (bundleupgrade) by thaistoanf.
• Added 5 sequential bundle tiers with cumulative capacity expansion:
  • Copper Bundle (+10 -> 74 units)
  • Iron Bundle (+20 -> 94 units)
  • Gold Bundle (+30 -> 124 units)
  • Emerald Bundle (+40 -> 164 units)
  • Diamond Bundle (+50 -> 214 units)
• Implemented Base-64 weight calculation system (stack of 64 = 1 unit, stack of 16 = 4 units, unstackable = 64 units).
• Unlocked hardcoded Fraction.ONE occupancy ceiling via Mixins into BundleContentsComponent$Builder.
• Dynamic and proportional item fullness bar scaling (getItemBarStep, getItemBarColor) and tooltip progress bar without overflow.
• Real-time capacity tooltip displaying Current / Max units.
• 3x3 shaped crafting recipes with automatic preservation of stored items (BUNDLE_CONTENTS) and custom name (CUSTOM_NAME).
• Full compatibility with 1.21.11 interactions (right-click insert/extract, cursor dragging, scroll wheel item selection).
• Procedural pixel-art textures (closed, open front, open back) and custom 128x128 mod icon.
• Bilingual localization in English (en_us.json) and Vietnamese (vi_vn.json).