There’ll be no more Fabric in 2019, towards Firebase!
Bought by Google, Firebase in 2014 and Fabric in 2017, the two companies are blending them in the purpose of erasing Fabric off App creation. Google has traced a follow up for developers to step out smoothly from Fabric, including Crashlytics and all Fabric functionalities by 2019! Reportedly, developers are now able to use Crashlytics on Firebase, but still will use data on Fabric and Crashlytics beta on the latter until Firebase beta be ready in the predicted time by next year. By that time, the migration to Firebase should take place in steps and developers could explore all App development tools of Fabric on Firebase starting in the predicted time! Source: https://venturebeat.com/2018/09/14/google-is-killing-fabric-in-mid-2019-pushes-developers-to-firebase/