Aqua Data Studio 15.0.0-dev-34
Build #: 34708

1) Goto SSH Server treenode->Right click->Select Register SSH Server->Register SSH server (mongo DB )with username and without password.
2) Go to Advanced tab->Browse private key file and don’t give passphrase.
3) Go to shortcut icons and click Options and check Key agent check box.
4) Click on Ok button.
5) SSH server tree node->Right click on SSH Server->Select Open   

Expected Result:
On the terminal it should ask for the passphrase (As per the documentation). But it asking for username and password.

Please provide steps to carried out this test case.