I would like to inspect memory leaks happening on the wide and get them logged on Crashlytics or any other crash reporting tool
I am using LeakCanary as a tool in the debug build but I would also like to have a minimal version of it that just sends the logs of a suspect leak, without effecting my Android application performance
This is possible with the recent versions of LeakCanary.
You can analyse the heap dump in the background when the screen is off, then send it to your issue tracker tool.
See this document: LeakCanary for releases