tree bb2799c0c12a222632bf2b3189757b5b4b8b2019
parent 93bda73970778d94cca72ba81524f72345dd0e45
author Remi NGUYEN VAN <reminv@google.com> 1628226931 +0900
committer Lorenzo Colitti <lorenzo@google.com> 1628252378 +0900

Use dns resolver v9 in connectivity and set resolverOptions to null.

The resolverOptions member of the ResolverParamsParcel has never
been set by AOSP code but was only used by OEMs modifying
DnsManager. Now that DnsManager is mainline code, this is no
longer possible. So the DNS resolver introduces a new
setResolverOptions IPC to allow OEMs to set the options and makes
the resolverOptions nullable.

Make DnsManager set resolverOptions to null, to ensure that when
DnsManager calls setResolverConfiguration, it does not overwrite
any options set by the OEM.

Bug: 194048056
Test: Device boots and has connectivity
Change-Id: I310a79521f5a365e50e2c65e9dd87d9b68f105d7