Release notes for Application Observability plugin 1.57

1.57.0

Released on 2025-06-16.

Add resource attributes link definitions to be used on Explore Logs and Explore Traces views
Add quality check for automatically detecting high-cardinality span names

Released on 2025-06-25.

Application Observability now gets unblocked faster when host information metric becomes available
Add a 7 day grace period after creation of new Grafana Cloud stack before Application Observability is blocked due to missing host information metric
Display warning banner about missing host information metric to organizations in trial period as well
Runtime metrics now support metric names with _total suffix that can be automatically added by some exporters
Fix filter control not populating with attributes available for filtering