14.10latestCustom Items 14.10: repair Skript integrationJul 26, 2026 This repairs the Skript integration that has been broken for a while.14.9Custom Items 14.9: fix purpur error spamJun 10, 2026 Fixes worldgen error spam on Purpur 26.1.214.8Custom Items 14.8: support MC 26.1.2May 13, 2026 - Adds support for MC 26.1.2 - Consistently uses potion effect duration in ticks rather than seconds14.7Custom Items 14.7: fix crafting recipes in MC 1.12.2Apr 19, 2026 This update makes sure that custom crafting recipes also work in MC 1.12.2.14.6Custom Items 14.6: fix error spam during ore/tree generationApr 1, 2026 - Fixes lots of error spam when world generation features are used14.5Custom Items 14.5: add support for MC 1.21.11Mar 23, 2026 - Adds support for MC 1.21.11 - Drops support for MC 1.21.1014.3Custom Items 14.3: add support for MC 1.21.10Nov 9, 2025 - Adds support for MC 1.21.10 - Drops support for MC 1.21.8Custom items 14.2Custom items 14.2: support MC 1.21.8Aug 10, 2025 - Drops support for MC 1.21.5 - Adds support for MC 1.21.814.1Custom Items 14.1: support MC 1.21.5Apr 29, 2025 - Drop support for MC 1.21.4 - Add support for MC 1.21.5 - Add small Floodgate integration14.0Custom Items 14.0: improve armor textures in MC 1.21Jan 7, 2025 - Worn armor textures no longer require Optifine in MC 1.21 - Fixes pocket container inventory wipe after double-click13.6v13.6: support MC 1.21.4 and resurrect custom tridentsDec 17, 2024 - Drops support for MC 1.21.1 - Adds support for MC 1.21.4 - Resurrects custom trident support13.5Custom Items 13.5: mostly bugfixesOct 23, 2024 - Handle conflicts between custom smithing recipes and vanilla smithing recipes - Improve ItemsAdder integration by postponing recipe registration - Add Skript/Denizen events that are fired when a custom container recipe starts/finishes13.4v13.4 Bugfixes, most importantly MC 1.21.1Sep 28, 2024 Bugfixes: - Fix support for MC 1.21.1, for real this time - Fix inventory drag bug when no .cis file is used on the server - Don't show 'The resource pack server lost the resource pack' when the resource pack is skipped - Fix mending behavior of custom tools in MC 1.14+ - Forbid storing larger or equally-large pocket containers inside pocket containers - Allow pocket containers to use armor as internal item type13.3Adds support for minecraft 1.21.1Aug 31, 2024 - Adds support for minecraft 1.21.1, but only for Spigot/Paper builds from the 31th of August 2024 (or later) - Drops support for minecraft 1.21.0 (although this version never worked so well in the first place)13.2Custom Items 13.2: bugfixesAug 7, 2024 - Fixes some console spam bugs - Handles corrupted item stacks better13.1Custom Items 13.1: fixes model bugsJul 17, 2024 Bugfixes: - Allows Java-edition custom models to use./in their texture paths - Fixes duplicate identifier bug in the java-to-bedrock model conversion13.0Custom Items 13Jul 8, 2024 General: - Add custom cooking recipes - Add custom smithing recipes - Allow users to choose a different resourcepack host - Add entity-based custom containers - Add support for translating display names and lore - Add throwable custom items - Unify block drops - Add item flags from MC 1.16+ - Allow custom projectiles to pierce entities - Add copied ingredients - Allow underwater trees - Add MC 1.21 support Plug-in: - Add reasonable Geyser support - Register custom crafting recipes - Show durability bar for custom tools in MC 1.14+ - Add command to open location-based custom containers - Add Magic integration - Show armor trims on custom armor - Add MC 1.20.6 support, removes MC 1.20.4 support12.11Bugfixes, scripting, and food animationsApr 5, 2024 - Fix console spam for some manual upgrade recipes - Give items of non-persistent containers back to the player when its closed - Fix tree generator console spam - Allow custom food to have animations when the internal item type is vanilla food - Let other plug-ins know which player fired the custom projectile when it hurts someone - Expand skript/denizen support: add spawn projectile effect + drop item effect + custom food eat event - Fix creative inventory glitch when a container has an empty selection icon - Fix error when the plugin is enabled using Plugman12.1012.10: BugfixesJan 26, 2024 Bugfixes: - The pick-up sound was not always played when a custom item was picked up - Players would get unneeded command feedback after executing /kci resourcepack - The plug-in would spam the console upon certain inventory events on MC 1.12 - Players in creative mode weren't able to break unbreakable custom blocks12.9Custom Items 12.9: Small improvements and minecraft 1.20.4Dec 16, 2023 - Add support for another variant of ActionBarAPI - Upgrade support from minecraft 1.20.2 to minecraft 1.20.4 - Add /kci resourcepack, allowing players to refresh their resource pack without logging out & back in12.8Custom Items 12.8: Fix pocket container glitch and CrazyEnchantments supportNov 12, 2023 Bugfixes: - CrazyEnchantments integration was broken - Players could shift-click on opened pocket containers12.7Custom Items 12.7: Bugfixes and MC 1.20.2Oct 22, 2023 Minecraft versions: - Added support for MC 1.20.2 - Dropped support for MC 1.20.0 and 1.20.1 Bugfixes: - Redstone particle projectile effects wouldn't work at all in MC 1.13 and later - The item updater wouldn't update the HIDE_ATTRIBUTES item flag12.6Avoid unreachable connection errors by switching back to ipv4Sep 18, 2023 Avoid unreachable connection errors by switching back to ipv412.5Mostly bugfixesSep 16, 2023 · Allow simple OTHER custom items to be used as their internal item type · Add timeout for resourcepack host connections · Don't freeze the server while checking resourcepack status Bugfixes: · Using AIR as a slot display would cause errors on the plug-in · Ore vein generators would try to go below Y=0 in the Nether and the End · Custom jungle tree generators would replace the vines with the ore block · Clicking on an open pocket container would discard its contents12.4BugfixesJul 29, 2023 Adds tab completion for/kci tagBugfixes: - Error spam when an input slot for a Mimic ingredient is empty - Error spam when upgrading tools with only 1 line of lore - Attribute modifiers would be lost upon upgrading items - (Reparation) upgrades wouldn't work in MC 1.1212.3Add 1.20.1 support and fix some bugsJul 16, 2023 - Add experimental support for minecraft 1.20.1 - Initialize world whitelist & blacklist in config.yml - Handle invalid lang.yml files - Allow changing the export mode from manual to automatic - Add/kci tagcommand - Silence more errors in/kci disableoutput12.2Fix long attack range and custom block piston behaviorMay 21, 2023 - Fix attack cooldowns for long-ranked attacks - Preserve custom blocks when they are pushed by pistons12.1Mostly bugfixesMay 9, 2023 - Expand scripting support - Add /kci playsound Bugfixes: - Custom projectiles wouldn't work on fire-resistant mobs in mc 1.19 - This plug-in wouldn't work on mc 1.12 at all - Console spam when the plug-in wasn't configured yet - In-flight projectile effects with 0 delay wouldn't trigger when the target is very close - Longer attack range wouldn't work in mc 1.1912.0(Experimental) Custom Items 12.0Apr 22, 2023 - Dramatically changed the installation procedure - Removed the need for KnokkoCore - Dropped support for minecraft 1.19.2 and added support for minecraft 1.19.4 - Added custom arrows - Added optional constraints for ingredients in custom recipes - Added upgrade/repair results to custom recipes - Added the possibility to ignore displacement for small shaped recipes - Added (possibly emissive and/or animated) custom armor textures (1.17+) - Added two-handed items/weapons - Added the possibility to restrict ore/tree generators to operate in worlds with specific names - Added save-confirm menu that pops up when the cross is clicked in the Editor - Added the option to automatically combine the Editor resourcepack with another resourcepack - Added custom damage sources - Automatically remove some old back-ups - Let mobs use guns and wands - Added the possibility to make custom items indestructible while they are dropped - Added container script actions - Added click, step, and break sounds to custom blocks - Added optional fortune sensitivity to block drops - Added the possibility to control item visibility in the wiki generator - Repaired CrazyEnchantments integration, for now...11.9Fix 3d helmet duplicate glitchFeb 2, 2023 Fix 3d helmet duplicate glitch11.7Configure damage resistances and add 1.19.3 supportJan 21, 2023 - Adds support for minecraft 1.19.3 (but requires Knokko Core for minecraft 1.19 v2) - Makes it possible to change the behavior when custom armor damage resistances are 100% or larger via config.yml11.6Fix multishot default enchantmentJan 8, 2023 This update fixes an error that occurs when using the multishot enchantment as default enchantment on a custom item.11.5Axe custom block break speedDec 21, 2022 This update prevents players from breaking hard custom blocks with axes.11.4Item stack name substitutions and more scriptingNov 26, 2022 - Adds (raw) item stack name command substitutions - Adds scripting support for giving custom items to players and inventories11.3Fix bugs and update plug-in integrationsOct 29, 2022 - Upgrade DualWield support - Upgrade CrazyEnchantments support - Stop sending double confirmation messages when players use /kci give - Fix inconsistent behavior of player mob drops11.2Fix console spamSep 25, 2022 This update fixes some console spam when interacting with jukeboxes in minecraft 1.12.2.11.1Fix default enchantments in 1.12Sep 17, 2022 This update fixes a bug that would break all items with default enchantments when the plug-in was used in minecraft 1.12.2.11.0Custom Items 11Sep 11, 2022 Note: this version adds a lot of new features with limited testing, so it should be considered experimental. - Adds crazy enchantments - Adds command to open custom containers - Adds more storage modes for custom containers - Adds custom elytra - Adds integration with Skript and Denizen - Adds energy storage for custom containers - Adds permission support to guns, wands, crafting recipes, containers, and container recipes - Adds equipment set bonuses - Adds custom mining speed for custom blocks - Adds support for simple world generation - Adds custom sounds - Adds custom music discs10.11Fix interaction of hoe-based simple custom itemsSep 4, 2022 Prevents hoe-based simple custom items from interacting with coarse dirt, dirt path, and rooted dirt.10.10Add 1.19.2 to the list of supported minecraft versionsAug 15, 2022 Add 1.19.2 to the list of supported minecraft versions10.9Stacking bugfixesAug 4, 2022 This update fixes some stacking bugs10.8Fix 1 Geyser problemJul 15, 2022 This update fixes an inventory problem that occurs when this plug-in is used to serve Bedrock players via Geyser. Note that this is only 1 problem and that this plug-in still doesn't have good Bedrock support.10.7Fix more console spamJul 3, 2022 This update fixes more console spam on some servers10.6Fix console spamJul 2, 2022 This update fixes console spam on some servers10.5Add 1.19 supportJun 25, 2022 This version adds support for minecraft 1.19. Note that you also need to install the KnokkoCore for minecraft 1.19.10.4BugfixesJun 12, 2022 Bugfixes: - Fix a bug where replacement conditions would glitch when players quickly swap item - Fix a bug where container selection would be impossible when a host has multiple containers10.3Container bugfixesJun 6, 2022 This update fixes some bugs in custom containers: - non-persistent custom containers were broken completely - The plug-in wouldn't load if a container input, output, or fuel slot was removed that still had content10.2Fix mushroom block placementMay 15, 2022 This update fixes some weird glitches when placing mushroom blocks10.1Make it possible to disable the outputs of most custom items commandsMay 7, 2022 This update adds the command /kci disableoutput ... which does the same as /kci ... but it will not send command feedback to the sender. This can be useful when scripting plug-ins (or this plug-in) abuse(s) the console as command sender.10.0Big item updateApr 18, 2022 Items: - Allow custom items to have any internal item type when targeting minecraft 1.14 or later - Dramatically improve the item command system - Allow custom items to have animations - Allow custom shields and weapons to have special effects - Allow custom items to automatically break similar surrounding blocks - Allow custom items to stay in the player inventory upon death - Make the automatic updating of custom items optional - Allow custom items to use a different damage source than just physical damage - Allow configuring a chance for on-hit potion effects Containers: - Allow attaching custom containers to all vanilla blocks and custom blocks - Add manual container recipes. The ingredients won't be consumed until the result is taken, just like crafting recipes. - Protect custom containers in protected WorldGuard regions Mob drops and block drops: - Allow configuring the biomes in which mob drops and block drops can occur General: - I added a resource pack host plug-in that should make it easier to host the server resource pack: https://www.spigotmc.org/resources/server-resource-pack-h… - Make it possible to disable this plug-in in specific worlds - Allow Mimic and ItemBridge recipe results and ingredients - Allow non-integer chances throughout the Editor (for instance recipe results) Note: - This version is marked as beta because it contains a lot of new features with little testing. - This version will require a newer KnokkoCore than the previous versions (uploaded no sooner than the 18th of April 2022)9.22Fix 3d helmet duplicate glitchApr 12, 2022 This update fixes a duplicate glitch of 3d helmets.9.21Add minecraft 1.18.2 supportMar 12, 2022 Adds support for minecraft 1.18.2 and drops support for minecraft 1.18.1 and 1.18.0. Note: you need KnokkoCore for minecraft 1.18 v2 to actually use the 1.18 support.9.20Small improvementsFeb 26, 2022 - Update Mimic integration to support Mimic 0.7.1 - Let /kci debug detect whether you changed the server.properties since the server started - Add the /kci take [page] [player name] command that lets the player take a custom item from an in-game GUI9.18Fix shift-click recipe result with full inventoryFeb 13, 2022 Previous versions of this plug-in would destroy custom recipe results when players shift-click the result while their inventory is full. This version will drop result items on the ground if they don't fit in the inventory.9.17Fix console spam bugFeb 3, 2022 This update fixes a console spam bug9.16Shaped recipe bugfixJan 30, 2022 Fixes a shaped custom crafting recipe bug Note: this version should not be considered stable because I expect more bugs will be found soon.9.15Crafting recipe fixJan 28, 2022 Fixes a custom crafting recipe bug9.14Internal changes and 1.18 supportJan 25, 2022 - Adds support for minecraft 1.18 - Some bugfixes - Adds integration with Mimic and ItemBridge - Adds developer API - Lots of internal changes, so this version might be unstable9.13Fix shulker box custom nameSep 19, 2021 This update fixes a bug that would cause shulker boxes to lose their custom name after they are placed, broken, and picked up.9.12BugfixesSep 4, 2021 This update only fixes bugs: · Players weren't able to use shift + double-click to transfer more than 2 stacks per tick · Players were able to use a custom item alongside a vanilla item with the same item type in a grinder · /kci debug would not notify the user if 0 or multiple .cis files were found · The EssentialsX /fix command would remove the textures of custom itemsCustom Items 9.11Fix duplicate glitchAug 24, 2021 This update fixes a duplicate glitch.9.10Fix trident console spamAug 22, 2021 This update fixes a console spam bug when throwing tridents in minecraft 1.17.9.9BugfixesAug 8, 2021 Bugfixes: · Closing a crafting table while a stack of custom items is in its inventory would put the item back in the player inventory using many stacks of size 1 rather than the whole stack in 1 slot · The contents of a pocket container would be erased if a player would open it while looking at most blocks9.8Improve third-party crafting and fix some projectile issuesJul 21, 2021 · Prevent custom projectiles from slowing down the shooter if its launch knockback is 0 · Prevent custom projectile covers from hanging around in unloaded chunks · Improve integration with third-party crafting plug-ins: In the past, this plug-in would forbid any other plug-in to use custom items in crafting recipes. This constraint is relaxed in this update: using custom items in crafting recipes is now allowed when the result is a custom item.9.7Fix block place bugJul 8, 2021 This update fixes a bug that would make it impossible to place custom blocks against grass or dirt.9.6BugfixesJun 27, 2021 This update fixes some bugs: · Container recipes wouldn't work in pocket containers · Shift-clicking the result of a custom crafting recipe with result amount larger than 1 would add the wrong amount to the inventory · Chests could show the wrong textures of custom items after deleting another custom item or changing its internal item type · Equipping armor in creative mode would duplicate it9.4Fix bugs and add experimental support for minecraft 1.17Jun 13, 2021 This version adds support for minecraft 1.17, but it will require a KnokkoCore for minecraft 1.17 and is still experimental (due to very limited testing). Note: this plug-in might be broken on earlier minecraft versions as well due to some refactorings for 1.17. It also fixes some bugs: - Duplicating block drops when a custom block was broken in a protected area (or with a sword in creative mode) - Projectile explosion effects could destroy protected WorldGuard regions [THIS IS ONLY FIXED FOR MINECRAFT 1.14 AND LATER] - Custom items in item frames weren't updated by the ItemUpdater9.3BugfixesJun 9, 2021 This update fixes some bugs: · The error that would occur if a custom projectile has 0 velocity · Mythic mobs drops wouldn't work well if Lib's Disguises was installed · A duplicate glitch with some inventory crafting recipes9.2Some bugfixesMay 26, 2021 - Presumably fixes the duplicate/vanish glitch - Fixes custom item drops with the new MythicMobs support - Fixes a rare error that would occasionally be shown in the console This is still beta because not enough testing has been done yet.9.1Fixes a console spam/item upgrade bugMay 20, 2021 -Fixes a console spam /item upgrade bug due to complex technical reasons This is only the first bug that was fixed from Custom Items 9.0, so this is still beta.9.0Blocks, food, guns, and moreMay 15, 2021 · Improves MythicMobs integration · Adds custom blocks · Adds custom food · Adds custom guns · Adds integration with ActionBarAPI for custom tool durability and wand/gun indicators. See https://knokko.github.io/custom items/compatibility/positive.html · Adds firework projectile effects · Adds push/pull projectile effects · Adds sound projectile effects · Adds potion aura projectile effects · Adds launch knockback and impact knockback to custom projectiles · Adds custom crossbows · Minor improvements to the custom crafting implementation · Fixes a bug regarding custom tools that are repaired using an anvil · Adds amounts and remaining items to the ingredients of crafting recipes, container recipes, and to anvil repair items · Improves the performance of custom containers · Adds pocket containers · Fixes critical bugs in non-persistent custom containers · Adds storage slots to custom containers · Minor implements to the item update process Note: this version is experimental because it adds a lot of features that are not very well tested.8.9Fix trident duplicate bugMar 29, 2021 This update fixes a duplicate bug that would occur whenever a player throws a custom trident.8.8Fix DualWield duplicate glitchMar 24, 2021 -Fixes a duplicate glitch that could occur when using this plug-in alongside the DualWield plug-in8.7Added repair and damage commandMar 13, 2021 -Added /kci repair <amount> [player] command -Added /kci damage <amount> [player] command8.6Minor improvementsMar 7, 2021 - Improves the handling of shift-clicking and double-clicking stackable custom items - Notifies server operators when they try /kci give or /kci list, but errors occurred on start-up - Decreases more durability of custom helmets when the player equipping it gets hit by a falling anvil This version is marked beta because it has changed inventory handling, which is generally dangerous and could cause new bugs.8.5Minor improvementsFeb 18, 2021 -Improves the handling of regeneration, poison, and wither as equipped potion effects -Add support for 2x2 shaped crafting recipes -Slightly improve /kci debug8.4Fixed night vision worn effectFeb 7, 2021 Using night vision as worn/equipped effect didn't work very well because the duration would be ~2 seconds, which would cause a flickering effect (that happens when the night vision potion effect nearly expires). This is fixed in this update by using longer durations.8.3Improved equipped potion effects on older minecraft versionsJan 31, 2021 Before this update, equipped potion effects didn't work as desired on older minecraft versions: it would only be active 70% of the time rather than 100%. That is fixed in this update. Also, the time margin for lagging players has become slightly better.8.2Jan 23, 2021
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