Grid Placement

Breaking Changes (5.1)

This page tracks end-user visible breaking changes and compatibility notes for GridPlacement 5.1.

1. Naming: GridPlacement vs GridBuilding

  • The canonical name (5.1+) is GridPlacement.
  • Some legacy naming remains for compatibility:
    • Addon path: res://addons/grid_building
    • Some types/classes still use GB / GridBuilding prefixes.

2. Compatibility expectations

  • 5.1 aims to remain stable for existing projects.
  • Major architectural changes are targeted at 6.0 (C#).

3. Migration pointers

If you’re migrating forward:

  • Use the 5.1 guides to understand runtime wiring.
  • Then switch to the 6.0 architecture docs for the new service patterns.