Release notes for Application Observability plugin 1.58

1.58.0

Released on 2025-07-16.

Add an Operation tab to the services page that lists operations for all services in the selected time range
Update the Go language runtime tab to take OpenTelemetry Go runtime metrics into account as per the latest spec produced by opentelmetry-go-contrib >= 1.37
Add a link to documentation next to the configuration option for enabling annotations
Add server.address to the list of peer attributes for the Tempo metrics generator. You must disable and re-enable metrics generation for the change to take effect and it is not retroactive.

Released on 2025-07-17.

Update the environment semantic attribute configuration help text to reflect that the default value we use is not in sync with the OpenTelemetry specification
Hide the Operations tab in the services page under a feature flag. We found a number of issues we need to address before we can enable it by default.

Released on 2025-07-18.

Update runtime dashboard queries to not break if adaptive metric aggregation is applied to underlying metrics
Hide the time spent column of the operation breakdown panel in service overview under a feature flag until some issues are addressed

Released on 2025-07-22.

Fix the Profile tab query editor not rendering profile type control
Fix an intermittent crash that occurs when navigating to Application Observability from Asserts