Frozen Frames per Fragment

[thinkocapo]

Problem Statement

Right now frozen frames are for whatever is in the Transaction

• Transaction could be an Activity
• Transaction could be a Fragment
• Transaction could be an Activity with sub spans for each Fragment

In the Sentry UI can you make a widget somewhere that shows Fragments specifically? Without having to custom instrument hundreds/thousands of fragments as custom transactions? Maybe Sentry can somehow parse out the fragments data and display frozen frames specific to that. Firebase Crashlytics does this.

Solution Brainstorm

I think the answer right now is to custom instrument a new Transaction only for the Fragment.

[stefanosiano]

closing as dup of #3719