What's new in Dynatrace SaaS version 1.326

  • Release notes
  • 2-min read
  • Rollout start on Oct 21, 2025

This page showcases new features, changes, and bug fixes in Dynatrace SaaS version 1.326. It contains:

Feature updates

Application Observability | Distributed Tracing

Security context and recommendations

Added security context and recommendations for Distributed Tracing.

Platform

Smarter Real User Monitoring: Process and extract user session data at ingestion

Preview

You can now process and extract Real User Monitoring (RUM) data, like user sessions and events, right at the point of ingestion. This helps you detect performance issues, user frustrations, or conversion drop-offs in real time, even as your digital traffic grows.

What’s new?

  • Real-time data extraction: Automatically extract all available data from user sessions and events as they happen.
  • Flexible enrichments: Apply enrichments to RUM data that can be reused across multiple use cases, from filtering in dashboards to setting up precise alerts.
  • Custom metrics: Generate metrics from user sessions and events during ingestion, enabling faster dashboards and alerting.
  • Permission control: Manage who can configure and access RUM data processing stages.

Why it matters

This upgrade helps you:

  • Scale with confidence: Handle growing volumes of RUM data without performance bottlenecks.
  • React faster to user experience issues: For example, instantly detect when users are abandoning a checkout flow due to slow page loads or errors.
  • Customize your monitoring: Create metrics tailored to your business needs.
  • Stay in control: Manage access to sensitive user data with fine-grained permission settings.

Platform | Dashboards and Notebooks

Visualize data relationships with the new Scatterplot visualization

You can now use scatterplots in Dashboards Dashboards and Notebooks Notebooks to visualize data relationships and identify patterns, such as correlations between response time and request count. This new visualization helps you analyze metrics more effectively and uncover insights in your observability data.

Platform | Davis

Holiday-aware baseline modification

Public holidays have a significant impact on the usage behavior of services and applications. These deviations also affect the accuracy of the service and application baseline. To minimize the risk of false positive alerts, specific public holidays are systematically excluded from the service baseline and application baseline. Excluded public holidays are: New Year, Easter, Thanksgiving, Black Friday and Christmas.

This setting is enabled by default. To disable the feature, go to Settings > Anomaly Detection > Holiday-aware baseline modification.

Platform | Davis

New field event.status for event template

You can now control the event lifecycle by setting the event.status field on the event template:

  • Set event.status = "ACTIVE" to create a new event or update the currently active one.
  • Set event.status = "CLOSED" to close the active event. If no active event exists, no new event will be created.

Platform | Grail

Introduced new built-in fieldset builtin-sensitive-user-events-and-sessions

The fields client.ip, dt.rum.user_tag, geo.location.latitude and geo.location.longitude for the tables user.events and user.sessions, are now hidden by default, if the user does not have the necessary field permissions.

Platform | Grail

Added possibility to define smartscape table in custom fieldsets to hide sensitive smartscape fields

You can now define a custom fieldset using the smartscape table to hide sensitive fields on Smartscape edges and nodes.

Breaking changes

Application Observability | Services

Automatic migration of span:services to SDv2

The legacy span:services (OTLP API ingested services) will be automatically migrated to the Unified Services type. The new service type enables automatically Davis AI anomaly detection, endpoint detection, and advanced monitoring capabilities. If your environment already migrated from span:services to Unified Services in 2023, this change will not affect you.

Digital Experience | RUM Mobile

Event and session property configuration for mobile frontends

Preview

In the New RUM Experience, event and session properties for mobile frontends must now be explicitly configured in the Experience Vitals app settings, just like for web frontends. If these properties are not defined, they will be dropped during data ingestion.

Fixes and maintenance

Resolved issues in this release (SaaS)

  • Fixed an issue where the licensing_type attribute of Traces - Ingest billing usage events was mistakenly set to otlp-trace-ingest instead of serverless with certain OneAgent constellations (Serverless OneAgent version 321+). (LIMA-36412)
  • The new Warning event type can be set in the classic event template. (DI-23143)
  • Fixed an issue where Problem A got linked to Problem B as a duplicate, but Problem B did not contain the events from Problem A, which happened when Problem B reached the max evidence limit. (DI-23018)
  • Adapted exception handling logic so that the PersistenceUnavailableException is logged as INFO. (DI-22667)
  • Fixed Session Replay rendering issues related to CSS @import handling (importing other CSS with combination of absolute and relative paths being used by them). (DEM-15898)
  • Fixed deployment guidance by providing the appropriate version of the new OneAgent Lambda releases. (MGD-7064)

Containerized, auto-scalable private Synthetic locations changes

To reduce container startup time, we have adjusted the generated template file. The CPU request for the ActiveGate container has been increased to 0.3 vCPU, aligning it precisely with the CPU limit.

Platform | Davis

New field event.status for event template

You can now control the event lifecycle by setting the event.status field on an event template:

  • Set event.status = "ACTIVE" to create a new event or update the currently active one.
  • Set event.status = "CLOSED" to close the active event. If no active event exists, no new event will be created.

Platform | Grail

Introduced new built-in fieldset builtin-sensitive-user-events-and-session

The new builtin-sensitive-user-events-and-session fieldset contains the fields client.ip, dt.rum.user_tag, geo.location.latitude and geo.location.longitude for the tables user.events and user.sessions. The fieldset and its fields are visible only to users with the necessary field permissions.

Platform | Grail

Added possibility to define smartscape table in custom fieldsets to hide sensitive smartscape fields

It is now possible to define a custom fieldset using the table smartscape to hide sensitive fields on Smartscape edges and nodes.

Breaking changes

Application Observability | Services

Automatic migration of span:services to SDv2

The legacy span:services (OTLP API ingested services) will be automatically migrated to the Unified Services type. The new service type enables automatically Davis AI anomaly detection, endpoint detection, and advanced monitoring capabilities. If your environment already migrated from span:services to Unified Services in 2023, this change will not affect you.

Fixes and maintenance

Containerized, auto-scalable private Synthetic locations changes

To reduce container startup time, we have adjusted the generated template file. The CPU request for the ActiveGate container has been increased to 0.3 vCPU, aligning it precisely with the CPU limit.

Resolved issues in this release

  • The new Warning event type can be set in the classic event template. (DI-23143)
  • Adapted exception handling logic so that the PersistenceUnavailableException is logged as INFO. (DI-22667)

99bed831c7c (NOISSUE Update branch)