Add zucchini support in update_engine
Support zucchini as a diff algorithm in delta generator.
Note we won't update the max support version until the
installation support is in place.
Bug: 197361113
Test: TH, generate a diff package
Change-Id: I92db1e7ab2ac4aef104a715c089b136f138064e9
diff --git a/update_metadata.proto b/update_metadata.proto
index 533f6f0..6164a4d 100644
--- a/update_metadata.proto
+++ b/update_metadata.proto
@@ -187,6 +187,9 @@
// On minor version 5 or newer, these operations are supported:
PUFFDIFF = 9; // The data is in puffdiff format.
+
+ // On minor version 8 or newer, these operations are supported:
+ ZUCCHINI = 11;
}
required Type type = 1;