Dear Customer,

We would like to inform you about an upcoming change in waw3-2 API endpoint urls.
The maintenance window will be taking place on 23rd July between 22:00 and 00:00 CEST.

This applies to You only if You have applications or scripts that use the endpoints (such as https://api.waw3-1.cloudferro.com:8774/v2.1 ) directly via HTTPS. The new endpoints are available in horizon ("API Access") too - but are subject to change and should not be hardcoded. The correct way to obtain API endpoint URLs is get them from token response/catalog each time, as openstackSDK does.
The only endpoint that is guaranteed not to change is AuthURL/Identity: https://keystone.cloudferro.com:5000

During the maintenance window there might be temporary service disruptions in openstack APIs access.

We will make every effort to ensure that the works go as quickly and smoothly as possible. We apologize for any inconvenience this may cause and thank you for your patience and understanding.

Best regards,
CREODIAS Support Team