update_engine: Change delta minor version to 2.
Changes the delta minor payload version in the update_engine.conf file,
and changes the supported minor version of delta performer.
BUG=chromium:477397
TEST=Updates using `cros flash --src-image-to-delta`, manual testing,
and unit tests.
Change-Id: I6115ba229ba6c2b219951143e99c528d2b5f82ed
Reviewed-on: https://chromium-review.googlesource.com/265792
Reviewed-by: Alex Deymo <deymo@chromium.org>
Commit-Queue: Allie Wood <alliewood@chromium.org>
Tested-by: Allie Wood <alliewood@chromium.org>
diff --git a/delta_performer.cc b/delta_performer.cc
index a307c63..cf37b2b 100644
--- a/delta_performer.cc
+++ b/delta_performer.cc
@@ -47,7 +47,7 @@
const uint64_t DeltaPerformer::kDeltaVersionSize = 8;
const uint64_t DeltaPerformer::kDeltaManifestSizeSize = 8;
const uint64_t DeltaPerformer::kSupportedMajorPayloadVersion = 1;
-const uint64_t DeltaPerformer::kSupportedMinorPayloadVersion = 1;
+const uint64_t DeltaPerformer::kSupportedMinorPayloadVersion = 2;
const uint64_t DeltaPerformer::kFullPayloadMinorVersion = 0;
const char DeltaPerformer::kUpdatePayloadPublicKeyPath[] =
diff --git a/update_engine.conf b/update_engine.conf
index ff69eb8..dc65ebe 100644
--- a/update_engine.conf
+++ b/update_engine.conf
@@ -1 +1 @@
-PAYLOAD_MINOR_VERSION=1
+PAYLOAD_MINOR_VERSION=2