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.
Feature update Platform | Davis
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 Grail | DQL
Now you can use the following functions with your DQL queries:
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:
[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)
Feature update
As of version 1.9, Infrastructure & Operations app fully supports the use of segments.
Feature update
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.
Feature update Infrastructure Observability | Hosts
Metrics dt.host.disk.bytes_read
and dt.host.disk.bytes_written
are now available in Discovery mode.
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.
Feature update
OpenPipeline can now be accessed in read-only mode.
openpipeline:configurations:read
permission.openpipeline:configurations:write
permission.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.
Feature update
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.
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.
To learn about changes to the Dynatrace API in this release, see Dynatrace API changelog version 1.307.