This is useful going forward in particular because there will
be a default forbidden capability for LOCAL_NETWORKS. This
means it will be useful to be able to remove it.
It is also generally useful and we have been wanting to open
this API to the public, so this is a good opportunity to do so.
Test: new tests for NetworkRequest
NetworkCapabilitiesTest already has tests because it
already was @SystemApi
Change-Id: Ibb8d33b799f2d274326fd9cd0b05a2c33a18032a
This CL does not have Merged-In since all the branches should have the
aconfig file so that adding flags to the file does not have conflicts.
Following CL adds aconfig_declarations to Android.bp only on branches
where aconfig soong targets are supported
Bug: 267870186
Test: TH
Change-Id: I621228a2c9594bf7bfe1cf335619c417e9339743