After upgrading Datical DB/Liquibase Enterprise/Liquibase Business to later versions, you might have issues with the SSH feature being unavailable to generate the SSH key via the Eclipse GUI.
To return SSH in Preferences, follow these steps:
In the Datical DB GUI, select Help > Install New Software.
In the Work with field of the Install dialog box, paste in https://download.eclipse.org/releases/2018-12
Then hit the <enter> key, a menu should appear
Expand open the Collaboration category
Enable the checkbox to select Git integration for Eclipse, and then select Next to install it.
Accept the terms and click Next
When it finishes installing you should be prompted to restart
Open File, then Preferences, then General, then Network Connections
You should see a new SSH2 option