As USM is the new method to do an upgrade this commit removes the
tables load, host_upgrade, software_upgrade and their references used
by the legacy upgrade. This commit also removes some methods that
manipulate the load data and upgrade related code in controllerconfig.
Unit tests related to upgrade code in controllerconfig was also
removed.
Test Plan:
DX:
PASS: Upgrade stx10 -> stx11.
PASS: Host Swact.
PASS: Rollback stx11 -> stx10
PASS: stx-11 fresh install/bootstrap/unlock
SX:
PASS: Upgrade stx10 -> stx11.
PASS: Backup and Restore.
PASS: stx-11 fresh install/bootstrap/unlock
Story: 2011357
Task: 51709
Change-Id: I9b926f9627b789908a31f3a405cc48b506148b49
Signed-off-by: Luis Eduardo Bonatti <luizeduardo.bonatti@windriver.com>
d7ecf46069