This update modifies the test configuration to specify the versions of
resources used, rather than automatically using the latest versions.
Previously, if a resource was updated for a change, it could potentially
cause tests to fail if those tests were incompatible with the new
version of the resource.
Now, with this change, tests are tied to specific versions of resources,
ensuring that any updates to resources will require corresponding
updates to the tests to maintain compatibility.
Change-Id: I9633b1749f6c6c82af6aa6697b7e7656020f62fa
76965c6431