Also, the deprecation notice was published back in 2012 and according to the data deprecation policy, the dimension should have been removed a while ago, so not sure how urgent this is... but there does seem to be at least some path to migrating to the new dimension.
Following up on galvarez421/browserslist-ga-export#3, the isMobile dimension being used by this package is deprecated per https://developers.google.com/analytics/devguides/reporting/core/v2/changelog.
I believe changes would only need to be made in the following places:
https://developers.google.com/analytics/devguides/reporting/core/v2/changelog suggests that it would be as simple as replacing
ga:isMobilewithga:deviceCategoryandentry[4] == "Yes"withentry[4] == "mobile", but https://analyticscanvas.com/google-analytics-ismobile-istablet-left-building/ suggests that it should beentry[4] == "mobile" || entry[4] == "tablet". Perhaps further research is needed on this point...Also, the deprecation notice was published back in 2012 and according to the data deprecation policy, the dimension should have been removed a while ago, so not sure how urgent this is... but there does seem to be at least some path to migrating to the new dimension.