Merge "[NS A43] Separate updating the linger timer and sending LOSING" am: 10c32e38a2

Change-Id: I4b8e7eec2df77d04700582542d6f3f2fb455c2af
tree: 1df99dbc85c17aaf7226e86f8218d478f5dce6ad
  1. core/
  2. services/
  3. tests/