The 1.23 "More Modern Advancement" is the update after the 1.22 "Mining and Fighting" Update. It adds extra items like Automobiles and Airplanes.

Tire[]
This update also adds tires to the game. They are placable blocks used to make automoblies. Craft recipe:
B | R | B |
R | I | R |
B | R | B |
- B=Black Dye, R=Rubber, and I=Iron Ingot
Engine[]
An engine is a placeable block for making automobiles.
I | R | I |
I | F | I |
I | R | I |
- I=Iron Ingot, F=Furnace, R=Rubber
Seat[]
A seat is used in making automobiles.
W | ||
W | R | |
W | W | W |
W=Any Wool, R=Rubber
Magical Seat Crystal[]
A magical seat crystal is a block that is used in building airplanes. It is worth nine seats and is crafted using nine seats.
Uplink System[]
Remote Redstone Switch[]
The Remote Redstone Switch is a device that lets redstone current through if it is activated.
S | R | S |
I | Uc | I |
R |
- Uc=Uplink Centre of Piece, I=Iron Ingot, S=Stone, R=Redstone Dust
The signals travel at speeds of 299,792,458 blocks per second. It takes 1.6 seconds to get to the Moon (1.24), 3 to get to FREOX (1.25), 0.1 to get to the End, and about 4 minutes to get to Mars (1.27). It also takes 1 second to get to the Ferro, 5.5 seconds to the Alkali, and 50 seconds to the Photic.
Uplink Centre of Piece[]
The Uplink Centre of Piece is a device that can be placed on a surface and uses a 32-bit serial key to designate all of the things that respond to it. Anything with the same key as a switch will respond to its signals.
Ib | R | Ib |
R |
I |
R |
Ib | Ib |
- Ib=Iron Bars, I=Iron Ingot, R=Redstone Dust
Elytra Craftable[]
The Elytra is now able to be crafted.
F | F | F |
R | R | R |
R | R | R |
- F=Feather, R=Rubber
Parachute[]
A parachute can be opened in mid-air. It goes into the off-hand.
R | R | R |
S | S | |
S | S |
- S=String, R=Rubber
Paraglider[]
A paraglider is a complex machine that allows players to glide through the open skies in both directions unlike an elytra. It is possible to glide out of any airplane.
R | R | R |
I | E | I |
I | I |
- E=Elytra, R=Rubber, I=Iron Ingot
Change To Redstone Wire Wattage[]
The charge going through any given redstone wire is measured with a 72-bit floating-point integer (without +/- sign). Efficiency in joules per item is increased from 400000/item to 60000000/item.
Color Spectrum of Minecraft[]
In 1.20 and newer, light is measured in four spectrums instead of one. There is Red, Green, Blue, and Ultraviolet. Light levels from now on are measured as a 4D vector. Note that different glass colors will filter out colors in certain quantities.
Item | Red | Green | Blue | UV |
---|---|---|---|---|
Beacon | 15 | 15 | 15 | 15 |
Lava Cauldron (or Any Lava) | 15 | 4 | 1 | 1 |
Fire (Any) | 15 | 9 | 1 | 2 |
Glowstone | 15 | 8 | 2 | 5 |
Conduit | 10 | 3 | 15 | 0 |
Sea Pickles (4 bodies, underwater) | 3 | 15 | 5 | 1 |
Ultraviolite (1.18) | 3 | 1 | 3 | 15 |
Ender Portal/Chest/Gateway | 14 | 12 | 13 | 6 |
Colored Torch (Red) | 14 | 0 | 0 | 0 |
Colored Torch (Green) | 0 | 14 | 0 | 0 |
Colored Torch (Blue) | 0 | 0 | 14 | 0 |
Colored Torch (Purple) | 7 | 0 | 7 | 0 |
Sea Lantern | 1 | 5 | 15 | 3 |
Jack o' Lantern | 15 | 10 | 5 | 0 |
Underwater Torch | 0 | 7 | 7 | 0 |
Any Furnace | 12 | 8 | 2 | 1 |
Enchantment Table | 10 | 5 | 1 | 1 |
Sea Pickles (3 bodies, underwater) | 2 | 12 | 3 | 1 |
Nether Portal | 11 | 2 | 12 | 8 |
Touched RS ore | 9 | 0 | 0 | 0 |
Sea Pickles (2 bodies, underwater) | 1 | 9 | 2 | 0 |
Magma Block | 3 | 1 | 0 | 1 |
Sea Pickle underwater (one body) | 1 | 6 | 1 | 0 |
Brewing Stand | 1 | 1 | 0 | 1 |
Dragon Egg | 1 | 0 | 1 | 6 |
End Portal Frame | 0 | 1 | 0 | 5 |
Sunlight | 15 | 15 | 10 | 10 |
Moonlight | 2 | 3 | 4 | 1 |
Sun in Rain or Snow | 12 | 8 | 9 | 5 |
Sun in Thunder | 9 | 7 | 9 | 3 |