Defect ID 176065 - Incorrect note stating that SQL Login account requires sysadmin when the CA database is in a SQL AlwaysOn Availability Group
'sysadmin' role is not required. It was incorrectly documented that this was required due to an issue found in early builds of CA 7.0 before its official release.
Documentation has been updated as of 7.1.x and above the Install Guide and Release Notes to reflect that sysadmin rights are not required only the 'dbcreator' and 'dbowner' roles are required.