public Builder tenantVaults(String serialized) {
            List<TenantVault> vaults = (serialized == null)
                    ? List.of()
                    : TenantVaultSerializer.listFromSlime(SlimeUtils.jsonToSlime(serialized).get());
            return tenantVaults(vaults);
        }
Parameters for preparing an application. Immutable.

@author Ulf Lilleengen
configserver/src/main/java/com/yahoo/vespa/config/server/session/PrepareParams.java