Yes, you've read that right - the grandmother of all prosthethics mods is back, and she's looking better than ever before!
2.3 is a big update, so I can't go into detail, but I'll explain the most important changes.

• First of all, the benches are gone! I have removed all benches except the tissue printer because they just didn't fit the game anymore and just cluttered up the mod. They were fine when I introduced them many years ago, but the game has since then evolved, and benches like the fabrication bench and the crafting spot have made EPOE's benches redundant. I've kept the tissue printer because it's still unique enough to warrant its existence.
  You can now find all the recipes at the crafting spot, the machining table, the fabrication spot and of course on the tissue printer.
  
• The next big change regard the Archotech parts. I've seen that many of you weren't too happy with how EPOE handled Archotech parts. And I totally understand you. In 2.3 Archotech parts are fully integrated in EPOe. They are now the strongest parts of the game again (as it should be). And not only that - I've made the parts that were formally the Glitterworld parts into Archotech parts! You can now get these parts as quest rewards. On top of that, I've decided to give Archotech parts their own unique texture - to emphasize how unique they are.
  
• The third addition has to do with the research tab. Since it always looked so empty I've decided to introduce some new research options. Many cool parts now have their own research project, to make the mod slightly more balanced.
  
• One of the most requested fixes has been a proper market value balancing fix as well as better compatibility with other mods. I've done my best to make both these wishes come true! I've calculated the cost of every body part and adjusted the market values accordingly. No longer will your colony swim in gold because of exploiting the absurdly high prices of prostheses!
  To improve compatibilty, I have done my best to tidy up under the hood. EPOE was a mess in some places and I have done my best to streamline the code!

Of course, there are a lot more changes, so here is the full changelog:

2.3x - The Comeback
* Updated EPOE to version 1.1!
* Introduced multiversion compatibility!
* Removed all extra benches except the tissue printer!
* Balanced all the market values of all artificial body parts!
* Former Glitterworld parts are now Archotech parts!
* Buffed the former Glitterworld parts (thanks to XeoNovaDan!)
* New texture for Archotech parts!
* Adjusted the efficiency of all body parts so that EPOE fits better into the vanilla game
* Archotech parts are now the strongest parts of the game again
* Increased the bionics budget of raiders so they are more likely to be augmented (thanks to XeoNovaDan!)
* Added the advanced power claw!
* Restructered the research tab
* Bionic spines and advanced bionic spines now requires extra research
* Power claws and Power arms now require extra research
* Exosekeleton suits now require extra research (thanks to XeoNovaDan!)
* New texture for unfinished body parts
* Surrogate lungs no longer debuff moving
* The exoskeleton suit now makes transhumanists happy
* Removed the scyther blade from recipes
* EPOE prosthetics now use the vanilla categories
* Body part textures are now smaller
* Artificial body parts and organs no longer deteriorate
* Fixed the brain stimulator, it's now no longer as good as the AI chip
* Crafting a bionic ear now correctly requires a cochlear implant
* Eye patches and golden eyes don't make your eyesight worse anymore
* Skill requirement for crafting dentures removed
* EPOE doesn't overwrite any vanilla bases anymore (thanks to trisscar05!)
* Improved compatibility with other mods
* Some miscellaneous description and under-the-hood fixes

Feel free to leave your feedback and suggestions here and enjoy playing!