What's new in Dynatrace SaaS version 1.307

  • Release notes
  • 4min
  • Jan 28, 2025

This page showcases new features, changes, and bug fixes in Dynatrace SaaS version 1.307.

To learn about new Dynatrace Apps and feature updates with this release, select an item from the table below.

Category
Updates in this release
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1
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Across platform

Feature update Dot Application Security | Third-party vulnerabilities

Node.js support for the origin of vulnerable components

Information regarding the origin of the vulnerable component is now available for Node.js software components on the remediation tracking pages for process groups and processes affected by a vulnerability.

Feature update Dot Platform | OneAgent deployment

OneAgent default version merged with auto-updates target version

In order to simplify OneAgent version management, the OneAgent default version and OneAgent update target version have been merged into a single OneAgent target version.

The target version now defines the OneAgent version for both new installations (Deployment API) and automatic updates. Furthermore, Kubernetes deployments based on Dynatrace Operator will respect the configured target version for OneAgent rollouts.

To ensure a smooth transition, both previously used settings have been automatically merged into the target version.

For more information, see OneAgent update.

Feature update Dot Platform | Davis

Entity IDs propagated to dt.davis.problems in Grail

Entity ID fields (for example, dt.entity.host, dt.entity.service, and dt.entity.os:service) are now propagated from dt.davis.events to dt.davis.problems in Grail.

This enables enhanced integration with segments to use arbitrary entity properties for Davis problems.

Feature update Dot Grail | DQL

New DQL functions

Now you can use the following functions with your DQL queries:

  • getMonth Extracts the month from a timestamp.
  • getHighBits Extracts the most significant bits of a uid value or IP address.
  • getLowBits Extracts the least significant bits of a uid value or IP address.

Platform bug fixes, patches, and maintenance

  • Improved logging to facilitate investigation of an issue in which a session replay was deleted while one was being created, leading to a DeleteException error. This can happen in tenants that are in trial due to adaptive retention. (GRAIL-36180)

  • Resolved an issue with NAM placeholder, missing description: added new option "NetworkAvailabilityMonitor" in "Tags" section for "Automatically applied tags". (DEM-3065)

  • Fixed a case where temporary write errors for problems with events configured to not merge can lead to resolved notifications being lost. (DI-18433)

  • Fixed entity remapping of Davis events to also work with properties in the Semantic Dictionary format, which can be set in anomaly detector configurations with DQL. This affects the properties dt.davis.is_entity_remapping_allowed and dt.davis.preferred_entity_type. (DI-18421)

  • The DQL Character Limit has been increased to 50,000 characters in the Davis Anomaly Detection app. (DI-18394)

  • The serialization of JSON payload of requests posted to OpenPipeline ingest sources (/platform/ingest/) has been changed in a way heterogeneous and nested arrays are serialized with stringified element values. Previously, such fields could cause errors during pipeline execution and the values were not stored in Grail at all. After this fix, the values will be stringified in case of such arrays.

    Examples:

    • JSON array [1, "3", true] will now be serialized and stored in Grail as an array of Strings ["1", "3", "true"].
    • [[1, 2], 3] → ["[1,2]", "3"].

    (PPX-3730)

  • Fixed an error for resolving classic problem notification placeholders when defining a nested placeholder within another one (for example, {Tags[{State}]}). Note: Because this configuration is not supported, instead of having a notification error, the placeholders won’t be resolved. (DI-18378)

  • De-alerting periods for Davis Problems detected via Kubernetes anomaly detection have been increased to reduce occurrences where problems with the same root cause are frequently closed and re-opened again. The alerts "Container restarts" and "Out-of-memory kills" now de-alert after 15 minutes. All other alerts that previously had a de-alerting period of 5 minutes now de-alert after 10 minutes. (INFOBS-903)

  • Resolved an issue with Dashboards Classic chart tiles having data points misaligned with the legend. (PAPA-21556)

  • Fixed HTTP steps configuration deletion in the custom-wrapped service. (DEM-2872)

  • Fixed an issue with loading filter suggestions on the mobile reported error screen. (DEM-3637)

  • Fixed a Session Replay issue in which a message about the frameset HTML tag not being supported was masked and therefore unreadable. (DEM-2672)

  • Fixed a case when the video for the Session Replay landing page wasn't showing due to the page's CSP policy. (DEM-3312)

  • Added a retry mechanism for when fetching distributed traces fails in the distributed traces card. (APPOBS-2417)

Infrastructure & Operations Infrastructure & Operations

Feature update

Segments support

As of version 1.9, Infrastructure & Operations app fully supports the use of segments.

Feature update

Access all the device metrics with the newly introduced network details view

Select the View details button in the Actions column of the Network devices table to access a comprehensive view of all the metrics for a specific device.

Network devices

Feature update Dot Infrastructure Observability | Hosts

New metrics in Discovery mode

Metrics dt.host.disk.bytes_read and dt.host.disk.bytes_written are now available in Discovery mode.

Quick links

For the complete release history, go to the app listing in the Dynatrace Hub.

You can discover the Infrastructure & Operations app in Dynatrace Playground.

Share your feedback in Dynatrace Community.

OpenPipeline app OpenPipeline

Feature update

OpenPipeline can now be accessed in read-only mode.

  • To enable a user to explore OpenPipeline app OpenPipeline, an admin needs to grant the openpipeline:configurations:read permission.
  • To enable a user to modify OpenPipeline app OpenPipeline content, the admin can grant the openpipeline:configurations:write permission.
Quick links

For the complete release history, go to the app listing in the Dynatrace Hub.

You can expolore OpenPipeline app in Dynatrace Playground.

Share your feedback in Dynatrace Community.

Kubernetes Kubernetes

Feature update

Improved navigation for Kubernetes ready-made dashboards

Starting with Kubernetes app version 1.25, you can navigate from the ready-made Kubernetes dashboards to detailed views in the Kubernetes app for further exploration. We’ve added a link back to the dashboard that corresponds to the current filter of the dashboard, and if no data is available, there’s also a link to the Kubernetes onboarding flow for guidance.

Quick links

For the complete release history, go to the app listing in the Dynatrace Hub.

You can discover the Security Investigator app in Dynatrace Playground.

Share your feedback in Dynatrace Community.

Dashboard Dashboards

Feature update Dot Dashboard upgrade

Dashboard upgrade preserves layout

Dashboards Classic uses a canvas-based layout that allows for scrolling, while the new Dashboard Dashboards app offers a responsive, grid-based layout that reflows content.

To ensure a smooth transition to the new Dashboard Dashboards, you now have these options:

  • Keep the existing canvas-based layout of your dashboard.
  • Switch to the responsive, grid-based layout.

Either way, it's just one click.

For details, see Upgrade from Dashboards Classic to Dashboards.

Quick links

For the complete release history, go to the app listing in the Dynatrace Hub: Dashboards, Notebooks.

You can discover the Dashboards and Notebooks apps in Dynatrace Playground.

Share your feedback in Dynatrace Community.

Dynatrace API

To learn about changes to the Dynatrace API in this release, see Dynatrace API changelog version 1.307.