Grafana 8.4 release: new panels, better query caching, increased security, accessibility features, and more!

Grafana 8.4 introduces a range of enhancements aimed at improving usability, performance, and security, with features designed to cater to both novice and expert users. This release includes new panels and charts to facilitate data visualization, enhanced accessibility features for improved navigation and usability, and a full-range log volume histogram for better log data analysis. Performance is bolstered through query caching, which reduces load times and resource use, while security is strengthened with fine-grained access control and improved encryption options. Additionally, Grafana 8.4 offers enhanced alerting capabilities with custom grouping and mute timings for alerts, and supports SAML integration for flexible role assignments across different organizations. These updates are accompanied by thorough documentation and community support to assist users in integrating these new features effectively.