> For the complete documentation index, see [llms.txt](https://tyzbrand.gitbook.io/docs.tyzs_skills/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://tyzbrand.gitbook.io/docs.tyzs_skills/misc/changelogs.md).

# Changelogs

This page displays the official <mark style="color:violet;">**changelogs**</mark> for the <mark style="color:violet;">**latest versions**</mark> of Tyz's Skills.

{% hint style="info" %}
To keep this documentation relevant and concise, older versions have been omitted.&#x20;

The history below covers all updates starting from version **6.4.0** up to the **most recent release**.
{% endhint %}

{% updates format="full" %}
{% update date="2026-06-23" %}

## v7.0.0 alpha

#### \[Changes]

* <mark style="color:blue;">**Network Optimizations**</mark>: When joining a world, the client now receives a single, unified payload instead of multiple consecutive data packets.
* <mark style="color:blue;">**Anti-Spam Protection**</mark>: Added a 100ms cooldown on Client -> Server payloads. Verification is now enforced on both sides.
* <mark style="color:blue;">**Payload Fallback**</mark>: If the server denies an action, a fallback mechanism automatically resynchronizes the client to prevent ghost states.
* <mark style="color:blue;">**Performance Boost**</mark>: Major backend optimizations for calculating and applying skill effects.
* <mark style="color:blue;">**Lenient Commands**</mark>: Skill management commands are now smarter. They automatically clamp the input level to valid minimum/maximum values instead of throwing errors.
* <mark style="color:blue;">**JSON errors**</mark>: If a skill configuration file has a missing or invalid "active" field, it will now safely default to "true".

#### \[Skill Tweaks]

* `Spare Parts`:
  * Added both product and ingredient blacklists.
  * No longer works while in Creative mode.
* `Magnet`:
  * Added an item blacklist.
  * No longer works while in Creative mode.
* `Keepsake`:
  * The activation icon is now displayed at respawn.
  * Increased maximum level to 9.
* `Green Thumb`:
  * Added a block blacklist.
* `Shepherd's Blessing`:
  * Added an entity blacklist.
* `Nutrition`:
  * Added a food item blacklist.
* `Twist of Fate`:
  * Added both container and item blacklists.
* `Combat Skills`: The vast majority of combat-related skills now feature an entity blacklist.

#### \[API]

* <mark style="color:blue;">**CRITICAL BREAKING CHANGES**</mark>: Most functions and interfaces have been renamed or refactored without prior deprecation. (check addons and javascript scripts).
* <mark style="color:blue;">**Scalable Behaviors**</mark>: Modders can now easily register custom behaviors to specific events (player validation and skill level verifications are now handled automatically).
* <mark style="color:blue;">**Clean Logging**</mark>: Replaced old-school printStackTrace() calls with a proper, unified LOGGER system for cleaner server logs and easier debugging.
  {% endupdate %}

{% update date="2026-05-20" %}

## v6.4.2

#### **\[Hotfix]**

* <mark style="color:blue;">**Fixed #20**</mark>: Fixed an issue where skill refunds would guarantee a minimum return of 1 SP.
* <mark style="color:blue;">**Fixed #21**</mark>: Fixed a bug where the purchase/refund tooltip would be hidden if the player couldn't afford the skill.
* <mark style="color:blue;">**Emergency Rework**</mark>: Overhauled "Spare Parts" logic for better balance. The refund probability is now rolled per ingredient rather than globally per craft. Added a new configurable cap to limit the maximum number of materials that can be recovered per craft.
  {% endupdate %}

{% update date="2026-05-18" %}

## v6.4.1

#### **\[Hotfix]**

* Fixed an issue where the skill list would appear empty upon opening the menu for the first time. The "ALL" tab is now selected by default.
* Fixed an issue where players could gain XP by consuming non-food items under certain conditions.
* <mark style="color:blue;">**Fixed #19**</mark>: Resolved a bug in singleplayer where JSON files were deleted when switching worlds.
* <mark style="color:blue;">**Fixed #18**</mark>: Fixed an issue that prevented GENERIC and CUSTOM skill modifiers from being correctly removed under level 1.
  {% endupdate %}

{% update date="2026-05-13" %}

## v6.4.0

#### **\[Changes]**

* <mark style="color:blue;">**Custom Categories**</mark>: You can now create and modify your own categories without limits via JSON.
* <mark style="color:blue;">**JSON Unified Loading**</mark>: Centralized the JSON loading method. All modifications must now be performed via overrides within the Custom folder.
* <mark style="color:blue;">**Tooltips**</mark>: New tooltip styles (cleaner and unique visuals).
* <mark style="color:blue;">**Skill Configuration**</mark>: Added an optional "configuration" property to skills to define specific behaviors:
  * Purchasable
  * Refundable
  * Incompatibilities
  * Prerequisites
  * Level requirement
* <mark style="color:blue;">**New Category**</mark>: Added "Nature".
* <mark style="color:blue;">**UI**</mark>: Redesigned category tab layout in the menu.
* <mark style="color:blue;">**Skill Reassignment**</mark>: Updated categories for:
  * Excavation: Misc -> Abilities
  * Sheperd's Blessing: Misc -> Nature
  * Green Thumb: Misc -> Nature
* <mark style="color:blue;">**Config**</mark>: New config setting (Purchasable Skills).
* <mark style="color:blue;">**Bulk Purchase/Refund**</mark>: Buttons now change texture only on hover.
* <mark style="color:blue;">**Skill Requirements**</mark>: Skill requirements are now displayed below the description in the tooltip.
* <mark style="color:blue;">**Localization**</mark>: Added Spanish translation (Thanks to Estatrix).

#### **\[Bug Fixes]**

* Fixed flickering issues caused by stats decimal calculations.
* Fixed some exploits with "Spare Parts". It no longer functions on recipes where all ingredients (4 or 9) are identical.
* Fixed various issues with UI and Textures.

#### **\[API]**&#x20;

<mark style="color:blue;">**Breaking Changes**</mark>: The API is currently under heavy reconstruction. It remains accessible, but usage is highly discouraged at this stage as further breaking changes are guaranteed.
{% endupdate %}
{% endupdates %}