@Hamming did they change it? Wait let me patch it.

it's still working on the development modifier, but the building level cap from per pop remains the old version value

I think this mod is not working on this patch, at least I don't see any modifier.

Interesting, would you say this makes the simulation more accurate to history?

@Remulus I changed the description to better reflect what the mod is doing.

@Remulus It is 100.000 = 1% already. Oh, I think I see, I think you missunderstood or I worded it badly. You gain at 1 Million a 10% development growth buff, similar what farmland gives. Might be low actually.

Or scale it accordingly to 100.000 to avoid that even small towns will get 100 development too early - would make megacities better

Actually a brilliant idea! But its too much - Paris would be 100% developed within the first few minutes of a game.
Maybe try:

10.000 Pops = 0.01