Improved
RUM update: lux.js v4.0.31
March 20th, 2025
New features
- Automatically send UTM parameters as custom data. The variable names are:
_utm_source,_utm_campaign,_utm_medium,_utm_term, and_utm_content. These must be configured as Custom Data Dimensions in your SpeedCurve Settings to show in your dashboards.
Bug fixes
- Ensure the event type is always present for INP attribution.