ChangeLog for Star Trek Mod
The entire mod was built in 1.12.2. Much of it was without source control. We also didn't create different versions for different builds at the time so everything was 1.12.2-1.0.0.0.

Here is a list of things done once in source control:
Added Amethyst/Ruby/Sapphire ore/item/block/tools/sword/armor/horse_armor.
Added Emerald tools/sword/armor/horse_armor.
Updating textures based on iron_block to different textures.
Added duranium/tritanium blocks to replace ship_metal blocks
Added duranium/tritanium ore/nugget/ingot.
Added duranium/tritanium blockdoor blocks.
Renamed various warp core blocks to have a standard naming convention.
Added BeamToSurface command.
Added railing types 1 & 2.
Added duranium/tritanium stairs/slabs.
Added translucent stone slab and translucent quartz slab.


Prior to source control the mod was mostly focused on blocks but also had a few items and included:
Blocks:
Ship Metal1 & Ship Metal2
White Light
Various Warp Core blocks
Plasma conduit and injector
Nacelle coil/bussard/blue/core
Matter and Anti-Matter
Medical Coils
Transporter Coils/pad
Holodeck material/line/emitter
Deflector base/emitter1/emitter2
Forcefield emitter
Torpedo Launcher inner/outer
Docking port corner
Shields and forcefield blocks
Ship Metal 1 & 2 button/presure plate
Console Type1 Button & Mini Button
Door Type1
Transparent Aluminum
Replicator
Blue Light Panel
Padd Block
Photon/Quantum Torpedo
Void Portal Block

Items:
Ruby

Dimensions:
Space
Void Space
Fluidic Space

Commands:
LargeClone
LargeFill
MoveShip
TeleportM
TPM