MapExpansions changelog

All notable changes to MapExpansions are documented in this file. The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

[1.0.0] - 2026-11-02

Added

• Mods like Based use this to add map areas and property upgrades. On its own it adds nothing you can see.

For mod authors

• MapExpansionsApi.Register(ExpansionDefinition): new areas, connections, regions and a sheet on the phone map.
• NPC and vehicle navigation, buildings, parking lots, deal locations, shops and a police station per area.
• Properties: copy one to a new place, or extend one with new floor, grids and docks.
• World states: TrySetWorldState switches named states at runtime and takes them back, also in co-op.
• Edits: hide, cut or copy main-world objects, in code or from a JSON layer.