• Fixed AngularFireAnalytics and AngularFirePerformance which were not initializing properly or sending analytics
• Typings for NG10
• Fixed the _next error with FCM by wrapping the callback differently
• Various Zone.js improvements
• Reduce the extraneous nulls that were firing on the AngularFireAuth user observable while the auth token is validated
• Work-arounds for problems with Firebase SDK side-effects in Node.js / SSR