Patch notes don't mention that railgun shooting speed got a significant buff from: viewtopic.php?p=689876#p689876

After loading in my mega base with level 22 railgun shooting speed researched, lots of my platforms start exploding, lol

I made a ship that can fly over 500km/s to the shattered planet.

I use all legendary turrets, with two rows of rockets behind the railguns. I used lvl 20 asteroid productivity and lvl 15 explosive and laser damage. At peak production it uses about 10,000 explosive rockets per a minute. I way ...

Hopefully not a bug, because I've been using this to farm legendary biter eggs. With max productivity, you get about 1 legendary biter egg from 400 250 normal eggs.
Edit: Actually think the ratio is more like 1 to 250 eggs (consumption graph includes eggs from recycling)

I placed an oil refinery on an ice platform on Aquilo and noticed it didn't need any concrete under it. I expected that you would need concrete under it like every other building. Didn't do anything special to trigger this, and it happens every time.