Bugfixes: Removed retail API calls, ran linting script and static analysis.

README.md

@@ -3,7 +3,15 @@
 # Turtle WoW ElvUI - Vanilla (1.12.1)
 ## :exclamation: *Does NOT work with Retail - [Classic (1.13)](https://git.tukui.org/elvui/elvui-classic)*
 
-# Due to Classic 1.13 release, development on this addon has halted. If you or your friends still play 1.12.1 Vanilla and are wanting to help with any bug fixes, please submit any PR requests as you please. At this time, we will not answer any support tickets you make or ask about in regards to current bugs. For now, development will stay quiet on this matter.
+# This repository is actively being fixed and maintained to ensure compatibility with Turtle WoW.
+
+## Changelog
+- **Fix:** Removed implicit `arg` table leak in `hooksecurefunc` (varargs `...` issue in Lua 5.0).
+- **Fix:** Stripped invisible UTF-8 BOM from `utf8data.lua` that caused Lua parser errors.
+- **Fix:** Resolved tooltip crash with ShaguTweaks by reusing existing `backdrop` frames in `CreateBackdrop` instead of unconditionally overwriting them.
+- **Fix:** Made ElvUI's backported `table.wipe` resilient to `nil` values, fixing crashes with native Turtle WoW UI scripts (like `Turtle_ShopUI.lua`) and lazy addons.
+- **Fix:** Added type safety checks to `SetOutside` and `SetInside` to prevent crashes when other addons overwrite frame globals with dummy functions.
+- **Fix:** Added type safety check before calling `SetTexture("")` on Blizzard header frames, preventing crashes when headers are modified by other addons or the custom client.
 
 This is the backported version of ElvUI for World of Warcraft - Vanilla (1.12.1) 
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