master
change type in ScanParameters getters
Fix null pointer dereferencing
cmake: Avoid linking to gcov
remove generic, TPPs, nested namespaces
CMake: connectivity: Guard unit test directories
Bluetooth: Inform privacy risk of using signed writes. The Cordio stack uses a single CSRK. It can be used by a malicious device to track the Mbed OS application if signed writes are used.
add information about privacy refresh to config option