tree 2c1fbf77e65ffed75d0f017b506d294ff8e61283
parent 63b6f5af0d7f8d38e1c6ded1620e963c64d4180c
author Brad Ebinger <breadley@google.com> 1606343499 -0800
committer Brad Ebinger <breadley@google.com> 1606763271 +0000

Improvements to the stability of SipDelegateManager based on CTS Testing

1) new shell command to clear the carrier ImsService override for more stable testing.
2) DelegateStateTracker - dedupe DelegateRegistrationState updates if
    they result in the same reg state being sent.
3) SipDelegateBinderConnection - Add linkToDeath on sip transport binder
    interface to unblock pending create/destroy messages if the service
    dies while waiting for a result from one of these commands.
4) SipDelegateController - ensure that when all features are denied we
    do not incorrectly skip the change operation. Also, fixed some race
    conditions between the transport onCreated command being sent after
    onFeatureTagsChanged.
5) SipTransportController - Added OBSERVE_ROLE_HOLDERS to
    AndroidManifest and some better debug logging around role changes.

Bug: 154763999
Test: atest TeleServiceTests
Change-Id: Iad6cf386943769a3b3a95a1f8e793b6e129d468c