Recently Google added a new scope for CustomDimensionitem, this scope is not supported in Matomo yet as we have only 2 types of scope action and visit, we an map this scope as action but there is a bug in core matomo-org/matomo#19351 where action level custom dimensions are not reported correctly, we should wait for core to fix this first and accordingly add this new scope for GA4 imports
Recently Google added a new scope for CustomDimension
item, this scope is not supported in Matomo yet as we have only 2 types of scopeactionandvisit, we an map this scope asactionbut there is a bug in core matomo-org/matomo#19351 where action level custom dimensions are not reported correctly, we should wait for core to fix this first and accordingly add this new scope for GA4 imports