Add batching to hidl allocator HAL.

Test: hidl_test

Bug: 36727951

Change-Id: I000dcf339dd0b5a8180eb91e0b52979c4fca657b
diff --git a/transport/current.txt b/transport/current.txt
index b6d8949..a6ecd81 100644
--- a/transport/current.txt
+++ b/transport/current.txt
@@ -3,7 +3,7 @@
 
 # HALs released in Android O
 
-43a52a3777b4d6ec1bb0f5c371bbcecc51898e76695834e0971fef424659f66a android.hidl.allocator@1.0::IAllocator
+fc6cbbc8a22edabd4b58f8949e591359d3138d16a82506052e25ac43e1dbda68 android.hidl.allocator@1.0::IAllocator
 bddab6184d7a346da6a07dc0828cf19a696f4caa3611c51f2e14565a14b40fd9 android.hidl.base@1.0::IBase
 500ec34f1b0826a93c4abe45b23c4d85565d8041acaf3cf9fb23c09702967567 android.hidl.base@1.0::types
 4d046a598e85f1c2d383c3a9096c3c0578e97458072ee7e67f704e99d5fb0d3f android.hidl.manager@1.0::IServiceManager