Require Power HAL v2

Test: build
Signed-off-by: Wei Wang <wvw@google.com>
Change-Id: Ib6c4012afaa1f4544d8c11bc613e9c30adc3398d
diff --git a/compatibility_matrices/compatibility_matrix.current.xml b/compatibility_matrices/compatibility_matrix.current.xml
index dacc846..95ba217 100644
--- a/compatibility_matrices/compatibility_matrix.current.xml
+++ b/compatibility_matrices/compatibility_matrix.current.xml
@@ -511,7 +511,7 @@
     </hal>
     <hal format="aidl" optional="false">
         <name>android.hardware.power</name>
-        <version>1-3</version>
+        <version>2-3</version>
         <interface>
             <name>IPower</name>
             <instance>default</instance>