Releasesby GlyphGrafana SLO now supports Assistant investigations
Grafana SLO now integrates with Assistant Investigations , helping teams move faster from SLO alerts to root cause investigation. Assistant Investigations coordinate multiple agents to explore your observability stack and the data tied to your SLO, building a complete investigation report. Investigation reports help teams respond faster.
Also shipped May 20, 2026Grafana Labs in May 2026 →
WAF Release - 2026-05-20
Key Findings Existing rule enhancements have been deployed to improve detection resilience against broad classes of web attacks and strengthen behavioral coverage. Continuous Rule Improvements We are continuously refining our managed rules to provide more resilient protection and deeper insights into attack patterns.
Request-based autoscaling for App Platform is now in general availability
Request-based autoscaling for App Platform is now in general availability. Service components can scale automatically based on HTTP traffic metrics, including requests per second and P95 request duration, in addition to or instead of CPU …
Feature preview: Customer account improvements
Customer accounts are getting a visual refresh, featuring improved navigation, layout, and consistency across devices. You can preview these changes now and test your Shopify Extensions within the updated layout. What's changing: Single-column native pages : These are now consistent across both desktop and mobile, with simplified navigation.
Removing deprecated PRIVATE and PUBLIC_READ enums on metaobject definitions
We are updating the MetaobjectAdminAccess enum by deprecating the PRIVATE and PUBLIC_READ values. These values are now obsolete and are never returned by the API. This change removes ambiguity, as the deprecated access values do not accurately reflect the actual access behaviors.
DuckDB v1.5.3 Bugfix Release
This is a bugfix release for various issues discovered after we released v1.5.2. Please also refer to the announcement blog post: https://duckdb.org/2026/05/20/announcing-duckdb-153 Use DB serialization compatibility for json_serialize_sql DuckLake Bump fix: resolve current catalog in ADBC Ingest to avoid temp table shadowing Fix TIMESTAMPFORMAT being...
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Screenshot thumbnails for browser checks in Synthetic Monitoring Timepoint Explorer
When debugging browser check failures like “timeout waiting for a selector”, you previously had to rely on text logs alone to understand what the browser rendered. Now, with screenshot thumbnails in the Timepoint Explorer and ad-hoc test panel, you can see exactly what the page looked like at the moment the check ran.
Grafana Documentation now ships as Markdown
AI coding assistants and LLM workflows work best when they can pull in clean, structured context, but until now, getting Grafana documentation into your prompt meant scraping HTML and stripping out navigation, headers, and styling. No more. Every page on https://grafana.com/docs/ is now available as Markdown.
Alerting: the legacy Alertmanager UI is no longer available in Grafana Cloud
The legacy Prometheus Alertmanager built-in UI is no longer available in Grafana Cloud. This is the old Alertmanager web interface, served per cluster at alertmanager- .grafana.net and reached through a separate OAuth login (its URLs contain a /#/ fragment, for example /#/alerts ). This change affects only the web interface.
Copy and paste panel styles are now generally available
The copy and paste panel styles feature we announced in April 2026 is now generally available in all editions of Grafana. Copy display options and field styling from one panel and paste them onto another panel of the same type, without duplicating panels or reconfiguring options manually. For details, refer to the original announcement .
Panel styles are now generally available
The panel styles we introduced earlier this year are now generally available in all editions of Grafana. Apply curated colors, thresholds, and display options to time series, stat, gauge, bar gauge, and bar chart panels with a single click in the panel editor. For details, refer to the original announcement and the Panel editor documentation .
Enhanced metrics for AWS with Cloud Provider Observability
Cloud Provider Observability now supports enhanced metrics , enabling you to monitor important service insights that aren’t available directly in CloudWatch. New derived metrics for such services as AWS Lambda, DynamoDB, RDS, and ElastiCache provide deeper visibility into resource capacity, usage, and limits, helping you build more informative dashboards...
Quick filters and data grouping are now generally available
Quick filters and grouping are now generally available in Grafana! The new Filter and Group by dashboard control makes it faster and easier to explore data by combining filtering and grouping in a single, intuitive experience.
Cost Attribution for Performance Testing
The Cost Management and Billing app now supports Cost Attribution for Performance Testing! You can break down Virtual User Hour (VUH) consumption using labels assigned to your k6 projects.