New Google Analytics 4 functionality in Google Analytics for Firebase

As we create more parity between Google Analytics for Firebase and Google Analytics 4 properties, you'll see changes in the Analytics for Firebase interface that align features with Google Analytics 4 as of October 13, 2021.

Google Analytics for Firebase feature	Change to align with Google Analytics 4
Dashboard	Displays the same data you see in Google Analytics 4 Reports > App developer > Firebase. Filters have been replaced by comparisons.
Realtime	Displays the same Realtime report as Google Analytics 4. Filters have been replaced by comparisons.
Retention	Retention data is now visible in the Dashboard > User activity by cohort card.
Funnels	The Funnels feature was removed from Analytics for Firebase as of December 2021. Going forward, use the funnel exploration technique in Google Analytics 4 Explorations.
Events and conversions	The Events report displays the same data you see in Configure > Events in Google Analytics 4. The Conversions report displays the same data you see in Configure > Conversions in Google Analytics 4. The attribution-model selector, previously available in the first_open conversion report, is now available in the Google Analytics 4 property under Admin > property column > Attribution settings. By default, attribution is set to "cross-channel last click".
Settings	Integration settings for upgraded projects have moved to the Google Analytics 4 interface.

Data cards before and after

The following images illustrate how the data cards have changed with the feature alignment to Google Analytics 4. The location of each card before and after the alignment is included, e.g., (Dashboard).