V1.2.1.5

- Fix incorrect tooltip Priority column in Floors tab.
- Fix pawns may try to repair broken down buildings outside of their allowed area.

V1.2.1.4

- Add a select previous button to gather pawns dialog.
- Gathered pawns will go to gather spot after switching levels.
- Fix slot groups might be ignored in cross level hauling.

Fix: Stairs are locked by Electricity with Research Reinvented: Stepping Stones.

V1.2.1.3

- Sort pawns in gather dialog in display order.
- Fix need warden alert with only one level.
- Improve tooltip for pipe connector.

V1.2.1.2

- Add transfer vehicle gizmo for elevators.
- Fix wealth on other levels might not synchronize to the ground level within the first 5000 ticks after loading a save.
- Improve performance of some float menu options.

V1.2.1.1

- Fix pushing extra power through stairs connected to the same power net.
- Fix power output of elevators is ignored when computing power demand.

V1.2.1.0

- Rewrite power transmission system.
- Forbid some buildings on upper levels.
- Fix same priority slot groups may be skipped.

V1.2.0.6

- Add mutants to gather pawns dialog.
- Fix trying to deliver to forbidden blueprints or frames.
- Fix reservation not cleared in some cases.
- Fix some stockpiles are ignored in cross-level hauling.
- Fix potential NRE in level settings UI.
- Fix potential NRE when sorting the target queue.

V1.2.0.5

- Allow gatherings to happen on other levels.
- Improve performance of cross level hauling.
- Fix missing title and description in gather pawns dialog.

V1.2.0.4

- Improve performance of cross level hauling.
- Add gather gizmo for stairs and elevators.
- Try direct guests to guest beds in Hospitality.
- Fix potential reservation errors.
- Add Electricity as research prerequisite for modern elevator.
- Adjust UI icon scales.