https://factorio.com/blog/post/fff-257


This results in:

You no longer win the game by launching a satellite, there is a new "Rocket escape pod" that you launch in a rocket to finish the game. Currently the escape pod has no other use.

Satellite is unlocked by its own "Space science pack" technology that has rocket silo as a prerequisite.

Rocket silo technology only unlocks the Rocket silo and the Rocket part item the silo crafts internally.

Rocket fuel is unlocked by researching its own technology which has Rocketry and Engine as a prerequisite. This means you can get rocket fuel for your vehicles way before the rocket silo.

Nuclear power is split to Uranium processing and Nuclear power, where Kovarex enrichment process only requires Uranium processing and Rocket fuel so you can get Nuclear fuel for your vehicles without the rocket silo.

Rocket control unit is unlocked by its own technology which has Production and High tech science pack technologies as a prerequisite. Additionally, Rocket control units are in the recipe for Atomic bomb instead of Processing units.

Low density structure is unlocked by researching its own technology which has Science pack 3 and Advanced material processing as prerequisites. The Low density structure is also used in multiple advanced personal equipment recipes (mk2 things, Portable fusion reactor, Personal laser defense) instead of steel.