Logs Explorer's Build Mode now includes advanced filtering capabilities that let you create complex, nested queries visually. Instead of juggling parentheses and logical operators, you can now build sophisticated filters by adding unlimited AND/OR groups and organizing conditions visually.
Key benefits:
- Construct multi-level nested queries with unlimited AND/OR groups
- Visually organize filter conditions to match your exact logic
- Build queries that would be difficult to write manually
- Perfect for investigating complex issues across multiple log fields
This makes it easier to find exactly what you're looking for, whether you're debugging errors across different services or filtering logs with intricate conditional logic.
Improvements
- Dashboards: Charts now support nanoseconds time unit formatting, automatically converting to appropriate units (microseconds, milliseconds, seconds, minutes, hours, or days) with proper precision—useful for trace spans, performance metrics, and high-resolution timing measurements
- Discover Applications:
- Now a first-class member of Discover Applications with its own dedicated page, showing Total views, Error views, Sessions, and Users for all your Real User Monitoring applications
- Browser SDK now ensures view root spans always honor session sampling when marked with force-sample attribute, improving trace collection consistency
- Applications list now filters based on selected environment, showing only relevant applications for your chosen context
- Control Plane > Rehydration: Index timestamps now display in your local timezone instead of UTC, making it easier to understand when indexes were created
- Control Plane > Scheduled Search: Clicking a scheduled search from the notification channel page now opens that specific search directly
Fixes
- Date picker in Discover Kubernetes doesn't get hidden or cropped
- Browser no longer crashes when rendering aggregated query results with 150k+ rows; tables now limit display to 10k rows with a warning banner while preserving the full dataset for CSV export
- Query parameters are now preserved when creating LogMetrics and TraceMetrics
- Aggregate stage processing no longer crashes when groupBy field is missing
- LogQL validation now correctly handles large/complex queries by automatically detecting and decompressing gzip responses from Tempo
- Scheduled search alerts can now be created without requiring a specific Loki datasource configuration in Grafana
- Rehydration index creation now correctly handles timezone conversions without incorrect UTC transformations