/admin?op=updatehistory shows a list of the update files that the Dgraph has processed since it was started.
The updatehistory operation returns output similar to the following:
Endeca Dgraph Server update directory history contents Checking for update directory for directory "..\data\partition0\dgraph_input\updates\" Files in update directory history "..\data\partition0\dgraph_input\updates\\wine-sgmt0.records.xml_2009.05.19.10.31.25" "..\data\partition0\dgraph_input\updates\\wine-sgmt0.records.xml_2009.05.19.10.30.08" "..\data\partition0\dgraph_input\updates\\wine-sgmt0.records.xml_2009.05.19.10.32.13"
The updatehistory operation is not supported in the Agraph.