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Release Notes for Styra DAS On-Premises 0.7.0

Styra DAS On-Premises version 0.7.0 was released on June 7, 2022.

New Features and Enhancements

This section describes new features and enhancements.

Data Sources

  • Debug charts are integrated in Styra DAS to enhance the debugging of data source agents. The debug charts allows you to watch for the memory and CPU usage in real-time.

  • Additional logging is included to resolve issues related to connecting to Styra DAS.

Styra DAS UI

  • When editing policy code, Styra DAS saves the scrolling position for all layout modes per session.

  • A new Refresh data button allows you to preview data retrieved from the data source configuration parameters.

  • When you set the SECONDARY_INGRESS_URL, it opens a second ingress gateway URL to report status and discovery. By default, only one ingress is used.

  • Additional deployment settings are included in the install commands for Kubernetes, Envoy, and Custom systems. The location for this change is on the Your system >> Settings >> Install page.

  • Support was added for the every keyword.

  • In the Create System dialog box, the toggle switch and advanced settings are updated.

  • The Download button is added to the toolbar next to Settings.

  • A Kafka option is added for User Activity Export Targets located in the WORKSPACE >> Settings >> User Activity Export pane.

  • A Test Connection button is added to the Kafka Export Configuration page located in the WORKSPACE >> Settings >> Decision Export pane. The Test Connection button allows you to test the current connectivity and validity of the current Kafka configuration.

  • In the stats section located in the System view, all stacks show matching systems count.

  • A Print tab is added to display all print() Rego output in the Validate pane..

  • The bottom preview/validation panels in the policy authoring view can now be resized both vertically and horizontally. When hovering over either the vertical or horizontal edge of a panel, the cursor changes to a resize icon displaying the direction in which the panel can be resized. The panel can be reset to the original size through cmd+click or option+click on a border of the axis. Panel sizes are saved after navigation to a new view.

  • When you click the Validation button to author policies, the Styra DAS UI displays accurate decision results.


  • Entitlements snippets support dynamic (attribute-based) and transitive (group-based) membership of users and service accounts in roles, and dynamic membership of groups in roles.

  • A new option is added to generate Delta Bundles in SYSTEMS >> Settings >> Bundle Registry. Bundle Types are shown in OPA Instance Cards in SYSTEMS >> Deployments >> OPA Instances if OPA version is at least 0.40.

Known Issue

This section describes a Known Issue.


  • When you implement OpenID Connect (OIDC) on top of Azure Active Directory (AD) Business-to-Consumer (B2C), an error message stating Issuer did not match the issuer returned by provider may occur. In this case, reach out to Styra Customer Support (email or click Control Plane >> question mark icon >> @ Support button) to enable a feature flag so that you can then configure an Identity Provider to skip this verification.

Fixed Issues

This section describes fixed issues.


  • Arrays and their values were not used in RBAC role mapping. Issue mapping OIDC provider claims are fixed.

Data Sources

  • Libraries and Data sources are now Relay-Workflow compatible. This ensures that a relay-server-based URL can be configured for all entities (systems, stacks, workspaces, libraries, and data sources) in Styra DAS.