Grafana is an open-source platform for monitoring and observability, visualizing metrics, logs, and more from multiple sources such as Prometheus, Loki, Elasticsearch, InfluxDB, Postgres, and more.

Grafana v9.1.3 is now availablethe update content is as follows:

Features and enhancements

• API:Do not expose user input in datasource error responses. #53483
• Alerting:Write and delete multiple alert instances. #54072
• Library Panel:Allow them to be removed when deprecated. #54662
• Plugins Catalog:Allows the use of special characters to filter plugins. #54474

bug fix

• Alerting:Fix UI bug when setting custom notification policy group. #54607
• AppRootPage:Fixed an issue with navigating between two app plugin pages. #54519
• Correlations:Use the correct fallback handler. #54511
• repair: RBAC prevents empty snapshots from being deleted (#54385). #54510
• LibraryElements:Fixed an issue where library panels could not be deleted under MySQL. #54600
• Metrics:repairgrafana_database_conn_*metrics, and add newgo_sql_stats_*metrics as a final replacement. #54405
• TestDataDB:Fixed an issue where the node graph was not displayed when the data type field was set to random. #54298

deprecated

grafana_database_conn_*metrics is deprecated and will be removed in a future version of Grafana.to be used insteadgo_sql_stats_*metrics instead. Issue #54405

Release Notes:https://github.com/grafana/grafana/releases/tag/v9.1.3