Over the years we've had several obscure bugs related to how SDK level
comparisons are performed, specifically during the window of time
where we've started distributing the "frankenbuild" to developers.
Consider the case where a framework developer shipping release "R"
wants to only grant a specific behavior to modern apps; they could
write this in two different ways:
1. if (targetSdkVersion > Build.VERSION_CODES.Q) {
2. if (targetSdkVersion >= Build.VERSION_CODES.R) {
The safer of these two options is (2), which will ensure that
developers only get the behavior when *both* the app and the
platform concur on the specific SDK level having shipped.
Consider the breakage that would happen with option (1) if we
started shipping APKs that are based on the final R SDK, but are
then installed on earlier preview releases which still consider R
to be CUR_DEVELOPMENT; they'd risk crashing due to behaviors that
were never part of the official R SDK.
Bug: 64412239
Test: ./build/soong/soong_ui.bash --make-mode services RUN_ERROR_PRONE=true
Exempt-From-Owner-Approval: trivial blueprint changes
Change-Id: Ia20181f8602451ac9a719ea488d148e160708592
We will route backup through the BackupEncryption APK which will
implement an intermediate transport which will encrypt (or decrypt) the data when
sending it (receiving it) from the real transport.
Since both backup services and IntermediateTransport need to bind to
IBackupTransport, they both need the transport client code so we move that
into its own lib.
Bug: 139269919
Test: atest -v RunBackupFrameworksServicesRoboTests
Test: atest -v $(find frameworks/base/services/tests/servicestests/src/com/android/server/backup -name '\''*Test.java'\'')'
Test: atest -v CtsBackupTestCases CtsBackupHostTestCases
Change-Id: Id986162ac71adf8638e5797169ef70e0d3d58b0c
See build/soong/README.md for more information.
Test: m checkbuild
Exempt-From-Owner-Approval: trivial conversion
Change-Id: I417409281c928ea667d937090d2a0d9d72a449a2
