diff --git a/transport/current.txt b/transport/current.txt
new file mode 100644
index 0000000..9b41870
--- /dev/null
+++ b/transport/current.txt
@@ -0,0 +1,13 @@
+# Do not change this file except to add new interfaces. Changing
+# pre-existing interfaces will fail VTS and break framework-only OTAs
+
+# HALs released in Android O
+
+43a52a3777b4d6ec1bb0f5c371bbcecc51898e76695834e0971fef424659f66a android.hidl.allocator@1.0::IAllocator
+bddab6184d7a346da6a07dc0828cf19a696f4caa3611c51f2e14565a14b40fd9 android.hidl.base@1.0::IBase
+500ec34f1b0826a93c4abe45b23c4d85565d8041acaf3cf9fb23c09702967567 android.hidl.base@1.0::types
+234feb5f59498c482639151de0b4bdfa0e3af56f2eb581050cbc5d3557cc88ec android.hidl.manager@1.0::IServiceManager
+50552b700ef67c7ed8c8d776d323f8c629a9b43b965e10a916a66f3c946c50fb android.hidl.manager@1.0::IServiceNotification
+2b885b5dec97391c82f35e64180686dc4c8f78b2b0a01732f8536385654f27c8 android.hidl.memory@1.0::IMapper
+4632246017013e75536fa6ee47db286b24a323fb92c37c6b14bb0ab796b7a16b android.hidl.memory@1.0::IMemory
+7c9fe352af04af659bd51ab6f5495115575bc063ddf684fc6d0dec1f4a4b4b7c android.hidl.token@1.0::ITokenManager