====== Release Notes ======

This page presents the main changes and updates to **Zebrix Control**.

For each version, you will find new features, interface and performance improvements, as well as the main bug fixes.


===== Version 0.52.0 =====

**Release date:** July 2026

==== New Features ====

**Improved command display**

  * Commands available on equipment now use appropriate icons to make them easier to identify in the interface.

**Metric collection interval configuration**

  * Driver metrics now have a **minimum interval** and a **recommended interval**.
  * This information helps adapt the collection frequency to the type of data and prevents unnecessary polling of information that is unlikely to change frequently.

**NoData alarms**

  * The minimum configurable interval for a **NoData alarm** is now **2 minutes**, compared with 1 minute previously.

**ServiceNow**

  * The short description of incidents created in ServiceNow now includes the reason the alarm was triggered.

==== Interface Improvements ====

  * Improved metric graph display and date range management.
  * Periods with no data are now clearly identified in metric graphs.
  * Improved interface consistency across tabs on equipment pages.

==== Performance and Security ====

  * Additional security controls have been implemented for commands exposed by drivers through the APIs.
  * Database queries used for incident management and status summaries have been optimized.
  * Workflows now use less memory during execution.

==== Bug Fixes ====

  * Fixed an issue preventing some open incidents from being updated after a linked alarm was modified.
  * Fixed an issue that could prevent an incident from being closed after its incident configuration was unlinked.


===== Version 0.51 =====

**Release date:** June 23, 2026

==== New Features ====

**Granular Remote Access permissions**

  * **HTTP**, **HTTPS**, and **SSH** permissions are now managed independently.
  * Administrators can allow or deny access to each protocol separately.

**Audit Logs**

  * A new **Administration → Audit Logs** menu allows administrators to review all actions performed within a tenant.
  * Each event includes the user, date, performed action, and source IP address.

**Live incidents**

  * A new **Incidents** tab is available on the equipment page.
  * It allows users to view currently open incidents without leaving the equipment page.

==== Improvements ====

  * Improved workflow execution performance.
  * Clearer distinction between **Cloud API drivers** and direct drivers.
  * Drivers now have a **display name** to make them easier to identify.
  * New user interface for metric display.
  * Added graph types adapted to Boolean and text measurements.
  * Improved incident display on equipment pages.

==== Tag Management ====

Tag filtering has been redesigned.

Filters now use:

  * an **OR** operator between tags belonging to the same tag family;
  * an **AND** operator between different tag families.

This change allows more precise and flexible filtering.

==== Bug Fixes ====

  * Fixed an issue affecting metric collection when the same driver used different polling intervals.


===== Version 0.50 =====

**Release date:** May 26, 2026

==== New Features ====

**Remote Access**

  * Equipment can now be accessed directly through **HTTP**, **HTTPS**, and **SSH** from Zebrix Control.

**Workflows in templates**

  * Templates can now include workflows.
  * Workflows are automatically deployed to all equipment using the template.

**Product Library PDF export**

  * The Product Library can now be exported in PDF format.

==== Improvements ====

  * New equipment configurator providing a simpler and faster equipment creation experience.
  * Improved mobile version, particularly the **Spaces** view.
  * Redesigned **Users**, **Groups**, and **Roles** interfaces.
  * Space data is now historized to facilitate analysis over time.

==== Security ====

  * Sensitive Cloud service fields, such as certificates, private keys, and passwords, can now be masked.


===== Version 0.48 =====

**Release date:** March 26, 2026

==== New Features ====

  * Workflows can now be associated with one or more tasks.
  * A task can trigger multiple workflows simultaneously across different equipment, either on a schedule or manually.

==== Improvements ====

  * Improved probe registration process, particularly in the event of network issues.
  * Several user interface improvements.

==== Bug Fixes ====

  * Fixed an issue affecting metric array storage when the order of measurements was changed.

==== Support ====

The new Zebrix Control support contact address is:

<code>
support.control@zebrix.net
</code>