Hey, love the mod but I have encountered a weird issue recently.

Due to amount of entities, whenever I open the upgrade planner the game freezes for a solid few seconds. Could anything be done about that? Potentially even having a setting where the chests would be non-upgradeable.

Should be relatively straight forward. I don't know when I will actually implement this, but I'll definitely put it on the list

thanks for quick response

Done in 5.4.0

absolute GOAT

quick question, does disabling the setting work on ongoing save? I disabled the setting, but I still see merged chests in my upgrade planner :/

I think I misunderstood what you mean. I thought you meant to remove automatic upgrade with upgrade planner (with no settings). But you meant remove merged entities when selecting from/to entities in upgrade planner configuration, right?

yes, correct. sorry, I should have been more specific

Done in 5.4.1

oh damn, when you said at the start "I don't know when I will actually implement this, but I'll definitely put it on the list" I expected to see it way after Factorio 2.0, but you actually delivered it really fast. thank you very much. now it works as expected :D