ltm policy asm_auto_l7_policy

Hi Experts,

We are migrating WAF in an HA pair from i4800 to i5800, UCS is loaded successfully on new pair.

while comparing the configurations i found on some policy on previous node the status was legacy and on new node the status is published. what's the difference please? the status is highlighted in red in below config.

old node config

ltm policy asm_auto_l7_policy__epsite.telenorbank.pk {
    controls { asm }
    last-modified 2023-12-08:23:19:30
    requires { http }
    rules {
        default {
            actions {
                1 {
                    asm
                    enable
                    policy /Common/PTCL-cloud_WAF
                }
            }
            ordinal 1
        }
    }
    status legacy
    strategy first-match7

}

New Node config

ltm policy asm_auto_l7_policy__epsite.telenorbank.pk {
    controls { asm }
    last-modified 2024-04-17:13:00:12
    requires { http }
    rules {
        default {
            actions {
                1 {
                    asm
                    enable
                    policy /Common/PTCL-cloud_WAF
                }
            }
            ordinal 1
        }
    }
    status published
    strategy first-match
}