Remove bool argument from OnConnectionChangedCallback We don't want to assert that implementation will have correct implementation. BUG: 24267885 Change-Id: I50b57de19253b32f1282820c2320ad366d0b5ffd Reviewed-on: https://weave-review.googlesource.com/1099 Reviewed-by: Alex Vakulenko <avakulenko@google.com>