tree 5c377f0acc7581026cbe3b9529cfa54c8a5b6ab2
parent 7ae6be0135a54c4ca3217a4b0134e51566ae9ae8
author Chengyu Fan <chengy.fan@gmail.com> 1467067767 -0600
committer Chengyu Fan <chengy.fan@gmail.com> 1467067767 -0600

add has_metadata flag in the query response

Change-Id: I051890413289107e725356c94842ee8e35998543