Add target_sdk_version in NetworkStackRootTests.
Fix the apk install error running on U platform "requires development
platform UpsideDownCake but this is a release platform", the stable SDK
version will be used when target_sdk_version is blank in the target
build apk, however, for U platform only development SDK version is
available now. Import NetworkStackReleaseApiLevelDefaults in network
stack integration tests, root tests and coverage tests, to keep tests
running against the same target sdk version(current target_sdk_version
is 33) with NetworkStack.
Bug: 254399240
Bug: 241210441
Test: atest NetworkStackRootTests
Change-Id: Ic476fa1b610a1ec86c13053ccbd898be63dc06a1
2 files changed
