On March 19, 2023, ZStack Cloud officially released its latest version, ZStack Cloud 4.6.31, covering a number of important features described in detail below.

In earlier versions, ZStack Cloud provides scenario templates that encapsulate scenario-based global settings. You can apply a template globally with one click based on your business needs. This improves your O&M efficiency.

Starting from ZStack Cloud 4.6.31, the Cloud supports resetting the scenario template to system initial configs with one click. After you apply a scenario template, you can click Apply System Initial Configs to quickly reset relevant global settings to system initial values, restoring the Cloud to its initial state.

So far, the usability of the scenario template has been further improved, covering a wider range of business requirements.

Starting from ZStack Cloud 4.6.31, the Cloud supports global control on the host's multipath access to primary storage. This function can improve your business I/O flexibility and I/O performance.

This setting supports three control policies specified by the following values:

• Enable: Enables the multipath service of the Cloud. This service is managed by the management node, and thus you cannot customize the multipath service.
• Disable: Disables the multipath service of the Cloud. If disabled, only single path access is supported.
• Custom: Enables the multipath service of the Cloud. In addition, you can customize the multipath service. If you customize the service, the customization prevails over the Cloud configuration managed by the management node.