Stable Release: 0.0.5 AKA "The Retexturing Update"
Stable Version Technical Designation: 0.0.5.1 AKA "The Pre-Revamp Update 1.6" or AKA technically "The Revamp Update, Phase 1"
Current Release: 0.0.5.3 AKA "The Creeper Update"
Current Version Technical Designation: 0.0.5.3 AKA "The Creeper Update" or AKA technically "The Revamp Update, Phase 1 (Creeper Update)"

What is currently in the pack retextured:

Golden Sword
Golden Pickaxe
Golden Axe
Iron Sword
Iron Axe
Iron Pickaxe
Diamond Sword
Diamond Pickaxe
Diamond Axe
Iron Golem Eyes
Changed Crossbow.
Fishing Rod
Wheat
Shear
Skeleton
New Cave Spider Texture
New Bat Texture
New Creeper Texture (Also applies to the Creeper Head)

New features in 0.0.5 and 0.0.5.3
-Updated Cave Spider Texture
-New Diamond Axe Texture
-New Golden Pickaxe Texture
-Updated pack.mcmeta description for the game
-New Creeper Texture
-New Bat Texture

INFORMATION: I currently have started development on a project codenamed "Dungeon Crawler". This project will be the official successor and continuation of this project. Stay tuned!

EXTRA INFO:
0.0.6 will be released if anything is left to retexture. If not, GUI revamp will begin.

BONUS:
Since this resource pack doesn't include lots of features which will be planned, those are resource packs which can replace them while I am working doing those features myself. Those resource packs are made by other people which put effort also making their own Minecraft Dungeons resource packs before me.

GUI: Minecraft Dungeons GUI & Music Minecraft Texture Pack (planetminecraft.com)

BIOMES: Minecraft Dungeons - Biomes Minecraft Texture Pack (planetminecraft.com)

I give credits to Minecraft Dungeons Wiki for the image assets. Most of them I draw myself with the help of the assets. Some of them I just left it in since it fits perfectly when resized 16x16.