v6.7.0

Enhancements

• Include additional Intent information for Activity.onCreate breadcrumbs (action, categories, type, flags, id, extra keys)
  #2057
• New APIs allowing new Errors, Threads, and Stackframes to be added to Events
  #2060

Bug fixes

• Handle rare cases where we need to deserialize threads that don't have a valid state property
  #2058
• Avoid racing ourselves in the bugsnag-plugin-android-ndk during multi-threaded startups
  #2064
• Fixed a timestamp formatting issue that caused NDK crash breadcrumbs to be dropped
  #2066