Fixed the ‘Markers’ Resource on the Unit Map Routing SDK (for Pathfinding)

Markers are now operational in the Unit Map Routing SDK, and they have been updated to rely on 'Floors'.

What's changing? 

We resolved an issue where markers in the Unit Map Routing SDK were relying on the deprecated "Levels" resource instead of the current "Floors" resource. This was causing errors when adding markers with the ‘useFloors: true’ configuration. Markers have been refactored to use “Floors", restoring full compatibility with the SDK's floor-based navigation model. This fix went live in February 2026.

What to expect: 

Developers using the Unit Map Routing SDK can now add and manage markers without encountering the previous "Uncaught Error" issue. Markers are fully compatible with the "useFloors: true" configuration required for navigation features, eliminating the need for workarounds such as manually injecting HTML elements.

What do you need to do? 

No action is required. The fix is applied automatically for SDK consumers on the latest version. Documentation is here: https://developers.unitmap.com/docs/overview-1