Currently, we have CSA v 184.108.40.2063 and looking to upgrade to 220.127.116.116 for the latest hotfix (security updates). I downloaded 18.104.22.1686 and looked at the install guide. It doesn't have any documentation on upgrading with the 5.2 version, only from previous version e.g. 4.5, 5.1, etc. Does anyone have any experience upgrading within 5.2 (essentially to apply the hotfix)? Please let me know. Thanks.