Bump version to 1.2-a1

Change-Id: I56eb03765a658d3087abfd8486906a8eab65517d
diff --git a/jill/rsc/jill.properties b/jill/rsc/jill.properties
index 8f384cc..14bc579 100644
--- a/jill/rsc/jill.properties
+++ b/jill/rsc/jill.properties
@@ -13,11 +13,11 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-jill.version=1.1-rc1
-jill.version.release.name=Brest
-jill.version.release.code=2
-jill.version.sub-release.kind=CANDIDATE
-jill.version.sub-release.code=14
+jill.version=1.2-a1
+jill.version.release.name=C
+jill.version.release.code=3
+jill.version.sub-release.kind=ALPHA
+jill.version.sub-release.code=1
 
 # These properties are added by the release step
 # jill.version.buildid=<BUILDID>