Merge "Add implementation of getInterfaceHash()" am: bc2cbc7499 am: 8a0d3e5cdf

Change-Id: I4232678f9f597e132b11556343ea7a6cd3406769
tree: 60ad6bf3d9e8fde3bc35edad61d4b587cf73afe1
  1. core/
  2. services/
  3. tests/