The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.



The open-source platform for monitoring and observability.

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Grafana allows you to query, visualize, alert on and understand your metrics no matter where they are stored. Create, explore, and share dashboards with your team and foster a data driven culture:

  • Visualize: Fast and flexible client side graphs with a multitude of options. Panel plugins offer many different ways to visualize metrics and logs.
  • Dynamic Dashboards: Create dynamic & reusable dashboards with template variables that appear as dropdowns at the top of the dashboard.
  • Explore Metrics: Explore your data through ad-hoc queries and dynamic drilldown. Split view and compare different time ranges, queries and data sources side by side.
  • Explore Logs: Experience the magic of switching from metrics to logs with preserved label filters. Quickly search through all your logs or streaming them live.
  • Alerting: Visually define alert rules for your most important metrics. Grafana will continuously evaluate and send notifications to systems like Slack, PagerDuty, VictorOps, OpsGenie.
  • Mixed Data Sources: Mix different data sources in the same graph! You can specify a data source on a per-query basis. This works for even custom datasources.

Get started

Unsure if Grafana is for you? Watch Grafana in action on!


The Grafana documentation is available at


If you're interested in contributing to the Grafana project:

Get involved


Grafana is distributed under the Apache 2.0 License.

  • Implement UX for Icon Support in Value Mappings

    Implement UX for Icon Support in Value Mappings

    Building off of #43939 implement actual UX for the ability to select an icon through the value mappings modal.

    Current idea is to utilize the current resource picker and create a smaller version of it to be used in context of the value mappings modal.

    I think a good first initial step would be to add the icon column to the value mappings which then opens up our current resource picker and we can optimize / refine from there.

    area/value-mapping area/panel/icon 
    opened by nmarrs 0
  • PluginDashboards: Cannot delete plugin dashboard from UI

    PluginDashboards: Cannot delete plugin dashboard from UI

    What happened: 404s on /api/dashboard/<slug> as it's since been deprecated and removed in favor of /api/dashboard/uid/<uid> - therefore cannot delete the dashboard.

    What you expected to happen: Plugin dashboard is successfully deleted

    How to reproduce it (as minimally and precisely as possible): Install plugin (cloudflare-app for example) and visit /plugins/<pluginID>?page=dashboards

    opened by wbrowne 1
  • Tempo: Default search time range to 15 minutes

    Tempo: Default search time range to 15 minutes

    What this PR does / why we need it: Default to 15 minutes to reduce load on search (for when full backend search is enabled)

    Which issue(s) this PR fixes:

    Fixes #44008

    Special notes for your reviewer:

    area/frontend datasource/Tempo no-backport 
    opened by connorlindsey 0
  • Sync drone 8.2.x from 8.3.x

    Sync drone 8.2.x from 8.3.x


    opened by kminehart 0
  • Cloudwatch: Use ids instead of aria-labels

    Cloudwatch: Use ids instead of aria-labels

    What this PR does / why we need it: The EditorField's label will be associated for Input elements with an id and make it accessible, so an aria-label isn't needed here

    datasource/CloudWatch area/frontend 
    opened by fridgepoet 0
  • External snapshots don't delete on the external snapshot grafana instance

    External snapshots don't delete on the external snapshot grafana instance

    What happened: When you use an external snapshot instance, and delete a snapshot (from the normal grafana instance), the snapshot (on the external instance) is not deleted.

    What you expected to happen: The snapshot should be delete on both the local instance and the external instance.

    How to reproduce it (as minimally and precisely as possible): Have 2 grafana instances, set up external snapshots, create dashboard, snapshot dashboard, view on external, delete from local, view on external again (is still there)

    Anything else we need to know?:


    • Grafana version: 8.3.3
    • Data source type & version: Grafana test datasource (with random timeseries)
    • OS Grafana is installed on: Docker container / k8s
    • User OS & Browser: Firefox/Chrome
    • Grafana plugins: None
    • Others:
    opened by Sadzeih 0
  • Tempo: Default search time range to 15 mins

    Tempo: Default search time range to 15 mins

    For full backend search, default time range to 15 mins to reduce server load.

    prio/high datasource/Tempo 
    opened by connorlindsey 0
  • [WIP] Encryption: Handle encryption key provider being a background service

    [WIP] Encryption: Handle encryption key provider being a background service

    What this PR does / why we need it:

    Which issue(s) this PR fixes:

    Fixes #

    Special notes for your reviewer:

    opened by undef1nd 0
  • CollapsableSection: Improves keyboard navigation and screen-reader support

    CollapsableSection: Improves keyboard navigation and screen-reader support

    What this PR does / why we need it: Adds keyboard support and appropriate aria attributes to the CollapsableSection component. Changes SearchResults/SectionHeader to make use of CollapsableSection.

    area/search area/frontend type/accessibility 
    opened by kaydelaney 0
  • Importing Dashboard through Grafana API does not import panels

    Importing Dashboard through Grafana API does not import panels

    What happened: Using gdg ( for trying to import Dashboard to Grafana result with Error connecting Panels Screenshot 2022-01-10 at 21 14 51

    What you expected to happen: Panel in Dashboard to be imported and linked properly.

    How to reproduce it (as minimally and precisely as possible):

    1. Export any Dashboard with panels
    2. Try to POST that Dashboard to Grafana that does not yet have it.

    Anything else we need to know?:

    It works if Imported through Grafana UI PR with fix:


    • Grafana version: 8.3.3 and main branch
    • Data source type & version:
    • OS Grafana is installed on: Alpine
    • User OS & Browser: MacOS BigSur
    • Grafana plugins: NA
    • Others: NA
    needs more info area/backend/api area/dashboard/import 
    opened by efekete 2
  • v8.3.3(Dec 14, 2021)

    Download page What's new highlights

    Features and enhancements

    • BarChart: Use new data error view component to show actions in panel edit. #42474, @torkelo
    • CloudMonitor: Iterate over pageToken for resources. #42546, @iwysiu
    • Macaron: Prevent WriteHeader invalid HTTP status code panic. #42973, @bergquist

    Bug fixes

    • AnnoListPanel: Fix interpolation of variables in tags. #42318, @francoisdtm
    • CloudWatch: Allow queries to have no dimensions specified. #42800, @sunker
    • CloudWatch: Fix broken queries for users migrating from 8.2.4/8.2.5 to 8.3.0. #42611, @sunker
    • CloudWatch: Make sure MatchExact flag gets the right value. #42621, @sunker
    • Dashboards: Fix so that empty folders can be deleted from the manage dashboards/folders page. #42527, @ashharrison90
    • InfluxDB: Improve handling of metadata query errors in InfluxQL. #42500, @gabor
    • Loki: Fix adding of ad hoc filters for queries with parser and line_format expressions. #42590, @ivanahuckova
    • Prometheus: Fix running of exemplar queries for non-histogram metrics. #42749, @ivanahuckova
    • Prometheus: Interpolate template variables in interval. #42637, @ivanahuckova
    • StateTimeline: Fix toolitp not showing when for frames with multiple fields. #42741, @dprokop
    • TraceView: Fix virtualized scrolling when trace view is opened in right pane in Explore. #42480, @autoric
    • Variables: Fix repeating panels for on time range changed variables. #42828, @hugohaggmark
    • Variables: Fix so queryparam option works for scoped variables. #42742, @hugohaggmark
    Source code(tar.gz)
    Source code(zip)
  • v8.3.2(Dec 10, 2021)

  • v8.2.7(Dec 10, 2021)

  • v8.1.8(Dec 10, 2021)

  • v8.0.7(Dec 10, 2021)

  • v8.3.1(Dec 7, 2021)

  • v8.2.6(Dec 2, 2021)

  • v8.3.0(Dec 1, 2021)

    Download page What's new highlights

    Features and enhancements

    Bug fixes

    • Alerting: Clear alerting rule evaluation errors after intermittent failures. #42386, @gotjosh
    • Alerting: Fix refresh on legacy Alert List panel. #42322, @peterholmberg
    • Dashboard: Fix queries for panels with non-integer widths. #42420, @gabor
    • Explore: Fix url update inconsistency. #42288, @gabor
    • Prometheus: Fix range variables interpolation for time ranges smaller than 1 second. #42242, @ivanahuckova
    • ValueMappings: Fixes issue with regex value mapping that only sets color. #42311, @torkelo
    Source code(tar.gz)
    Source code(zip)
  • v8.3.0-beta2(Nov 26, 2021)

    Download page What's new highlights

    Features and enhancements

    • Alerting: Create DatasourceError alert if evaluation returns error. #41869, @gerobinson
    • Alerting: Make Unified Alerting enabled by default for those who do not use legacy alerting. #42200, @armandgrillet
    • Alerting: Support mute timings configuration through the api for the embedded alert manager. #41533, @JohnnyQQQQ
    • CloudWatch: Add missing AWS/Events metrics. #42164, @n2N8Z
    • Docs: Add easier to find deprecation notices to certain data sources and to the changelog. #41938, @gabor
    • Plugins Catalog: Enable install controls based on the pluginAdminEnabled flag. #41686, @leventebalogh
    • Query caching: Increase max_value_mb default to 10. (Enterprise)
    • Table: Add space between values for the DefaultCell. #42246, @kirederik
    • Table: Add space between values on JSONViewCell. #42156, @kirederik
    • Tracing: Make query editors available in dashboard for Tempo and Zipkin. #41974, @ivanahuckova

    Bug fixes

    Breaking changes

    Grafana 8 Alerting enabled by default for installations that do not use legacy alerting

    Starting with Grafana v8.3.0, if you have not explicitly disabled unified alerting and do not have legacy alerts set up you are automatically "migrated" to Grafana 8 Alerting.

    A migration from legacy to Grafana 8 Alerting will never incur a data loss, as the previous data is kept around for rollback purposes. However, going from Grafana 8 Alerting to legacy alerting will delete all the data created for Grafana 8 Alerting. It is recommended that you backup your database before attempting a migration between systems.

    If unclear, please verify the table below:

    | [alerting][enabled] | [unified_alerting][enabled] | With Existing Legacy Alerts | Result | |-----------------------|-------------------------------|-----------------------------|--------------------| | true | true | N/A | Error | | true | false | N/A | Legacy Alerting | | true | not set | Yes | Legacy Alerting | | true | not set | No | Grafana 8 Alerting | | not set | true | N/A | Grafana 8 Alerting | | not set | false | N/A | Legacy Alerting | | not set | not set | Yes | Legacy Alerting | | not set | not set | No | Grafana 8 Alerting | | false | true | N/A | Grafana 8 Alerting | | false | false | N/A | Alerting disabled | | false | not set | N/A | Grafana 8 Alerting |

    N/A in the "With Existing Legacy Alerts" column means that it does not matter if you have legacy alerts or not. Issue #42200

    Keep Last State for "If execution error or timeout" when upgrading to Grafana 8 alerting

    In Grafana 8.3.0-beta2 we changed how alert rules that use Keep Last State for If execution error or timeout are upgraded from Legacy Alerting to Grafana 8 alerting. In 8.3.0-beta1 and earlier, alert rules with Keep Last State for If execution error or timeout were changed to Alerting when upgrading from Legacy Alerting to Grafana 8 alerting. However, in 8.3.0-beta2 these alert rules are now upgraded to a new option called Error. With this option, on encountering an error evaluating an alert rule, Grafana creates a special alert called DatasourceError with the rule_uid and ref_id as labels and an annotation called Error with the error message. Issue #41869


    The access mode "browser" is deprecated in the following data sources and will be removed in a later release:

    • Prometheus
    • InfluxDB
    • Elasticsearch Issue #41938

    Plugin development fixes & changes

    Source code(tar.gz)
    Source code(zip)
  • v8.3.0-beta1(Nov 23, 2021)

    Download page What's new highlights

    Features and enhancements

    • AccessControl: Apply fine-grained access control to licensing. (Enterprise)
    • Alerting: Add UI for contact point testing with custom annotations and labels. #40491, @nathanrodman
    • Alerting: Make alert state indicator in panel header work with Grafana 8 alerts. #38713, @domasx2
    • Alerting: Option for Discord notifier to use webhook name. #40463, @Skyebold
    • Annotations: Deprecate AnnotationsSrv. #39631, @hugohaggmark
    • Auditing: Add audit logs for unified alerting endpoints. (Enterprise)
    • Auditing: Add endpoints (plugins, datasources, library elements). (Enterprise)
    • Auth: Omit all base64 paddings in JWT tokens for the JWT auth. #35602, @gillg
    • Azure Monitor: Clean up fields when editing Metrics. #41762, @andresmgot
    • AzureMonitor: Add new starter dashboards. #39876, @jcolladokuri
    • AzureMonitor: Add starter dashboard for app monitoring with Application Insights. #40725, @jcolladokuri
    • Barchart/Time series: Allow x axis label. #41142, @oscarkilhed
    • CLI: Improve error handling for installing plugins. #41257, @marefr
    • CloudMonitoring: Migrate to use backend plugin SDK contracts. #38650, @idafurjes
    • CloudWatch Logs: Add retry strategy for hitting max concurrent queries. #39290, @aocenas
    • CloudWatch: Add AWS RoboMaker metrics and dimension. #41450, @ilyastoli
    • CloudWatch: Add AWS Transfer metrics and dimension. #41168, @ilyastoli
    • Dashboard: replace datasource name with a reference object. #33817, @ryantxu
    • Dashboards: Show logs on time series when hovering. #40110, @ryantxu
    • Elasticsearch: Add support for Elasticsearch 8.0 (Beta). #41729, @Elfo404
    • Elasticsearch: Add time zone setting to Date Histogram aggregation. #40882, @Elfo404
    • Elasticsearch: Enable full range log volume histogram. #41202, @ifrost
    • Elasticsearch: Full range logs volume. #40700, @ifrost
    • Explore: Allow changing the graph type. #40522, @gabor
    • Explore: Show ANSI colors when highlighting matched words in the logs panel. #40971, @oliverfrye
    • Graph(old) panel: Listen to events from Time series panel. #41033, @zoltanbedi
    • Import: Load gcom dashboards from URL. #41799, @ashharrison90
    • LibraryPanels: Improves export and import of library panels between orgs. #39214, @hugohaggmark
    • OAuth: Support PKCE. #39948, @sakjur
    • Panel edit: Overrides now highlight correctly when searching. #41684, @ashharrison90
    • PanelEdit: Display drag indicators on draggable sections. #41711, @ashharrison90
    • Plugins: Refactor Plugin Management. #40477, @wbrowne
    • Prometheus: Add custom query parameters when creating PromLink url. #41213, @Ian-Yy
    • Prometheus: Remove limits on metrics, labels, and values in Metrics Browser. #40660, @autoric
    • StateTimeline: Share cursor with rest of the panels. #41038, @zoltanbedi
    • Tempo: Add error details when json upload fails. #41803, @aocenas
    • Tempo: Add filtering for service graph query. #41162, @aocenas
    • Tempo: Add links to nodes in Service Graph pointing to Prometheus metrics. #41135, @aocenas
    • Time series/Bar chart panel: Add ability to sort series via legend. #40226, @zoltanbedi
    • TimeSeries: Allow multiple axes for the same unit. #41635, @dprokop
    • TraceView: Allow span links defined on dataFrame. #40563, @aocenas
    • Transformations: Support a rows mode in labels to fields. #41020, @ryantxu
    • ValueMappings: Don't apply field config defaults to time fields. #41132, @torkelo
    • Variables: Only update panels that are impacted by variable change. #39420, @hugohaggmark

    Bug fixes

    • API: Fix dashboard quota limit for imports. #41495, @yangkb09
    • Alerting: Fix rule editor issues with Azure Monitor data source. #41317, @domasx2
    • Azure monitor: Make sure alert rule editor is not enabled when template variables are being used. #41335, @sunker
    • CloudMonitoring: Fix annotation queries. #41529, @sunker
    • CodeEditor: Trigger the latest getSuggestions() passed to CodeEditor. #40544, @DukeManh
    • Dashboard: Remove the current panel from the list of options in the Dashboard datasource. #41826, @ashharrison90
    • Encryption: Fix decrypting secrets in alerting migration. #41061, @undef1nd
    • InfluxDB: Fix corner case where index is too large in ALIAS field. #41562, @gabor
    • NavBar: Order App plugins alphabetically. #40078, @ashharrison90
    • NodeGraph: Fix zooming sensitivity on touchpads. #40718, @aocenas
    • Plugins: Add OAuth pass-through logic to api/ds/query endpoint. #41352, @wbrowne
    • Snapshots: Fix panel inspector for snapshot data. #41530, @joshhunt
    • Tempo: Fix basic auth password reset on adding tag. #41808, @aocenas
    • ValueMapping: Fixes issue with regex mappings. #41515, @mcdee

    Plugin development fixes & changes

    Source code(tar.gz)
    Source code(zip)
  • v8.2.5(Nov 18, 2021)

    Download page What's new highlights

    Bug fixes

    • Alerting: Fix no data behaviour in Legacy Alerting for alert rules using the AND operator. #41305, @gerobinson
    • Alerting: Fix a bug where the metric in the evaluation string was not correctly populated. #41731, @JohnnyQQQQ
    • CloudMonitoring: Ignore min and max aggregation in MQL queries. #41302, @sunker
    • Dashboards: 'Copy' is no longer added to new dashboard titles. #41344, @joshhunt
    • DataProxy: Fix overriding response body when response is a WebSocket upgrade. #41364, @marefr
    • Elasticsearch: Use field configured in query editor as field for date_histogram aggregations. #41258, @Elfo404
    • Explore: Fix running queries without a datasource property set. #40805, @Elfo404
    • InfluxDB: Fix numeric aliases in queries. #41531, @gabor
    • Plugins: Ensure consistent plugin settings list response. #41346, @wbrowne
    • Tempo: Fix validation of float durations. #41400, @ivanahuckova
    • Tracing: Correct tags for each span are shown. #41473, @ivanahuckova

    Breaking changes

    Fix No Data behaviour in Legacy Alerting

    • In Grafana 8.2.5 and later, this change fixes a bug in the evaluation of alert rules when using the AND operator to compare two or more conditions. In Grafana 8.2.4 and earlier such alert rules would evaluate to OK if at least one, but not all, conditions returned no data. This change fixes that bug such that in Grafana 8.2.5 these alert rules now evaluate to No Data. If an alert should evaluate to OK when one or all conditions return No Data then this can be done via changing If no data or all values are null to OK. However, this will not preserve the old behaviour in 8.2.4 where an alert will be OK if at least one, but not all, conditions return no data and then No Data if all conditions return No Data.
    Source code(tar.gz)
    Source code(zip)
  • v8.2.2(Oct 21, 2021)

    Download page What's new highlights

    Features and enhancements

    • Annotations: We have improved tag search performance. #40567, @ashharrison90
    • Application: You can now configure an error-template title. #40310, @benrubson
    • AzureMonitor: We removed a restriction from the resource filter query. #40690, @andresmgot
    • Caching: Make cache size metric collection optional. (Enterprise)
    • Packaging: We removed the ProcSubset option in systemd. This option prevented Grafana from starting in LXC environments. #40339, @kminehart
    • Prometheus: We removed the autocomplete limit for metrics. #39363, @ivanahuckova
    • Request interceptor: Allow MSSQL's named instances. (Enterprise)
    • Table: We improved the styling of the type icons to make them more distinct from column / field name. #40596, @torkelo
    • ValueMappings: You can now use value mapping in stat, gauge, bar gauge, and pie chart visualizations. #40612, @torkelo

    Bug fixes

    • Alerting: Fix panic when Slack's API sends unexpected response. #40721, @santihernandezc
    • Alerting: The Create Alert button now appears on the dashboard panel when you are working with a default datasource. #40334, @domasx2
    • Explore: We fixed the problem where the Explore log panel disappears when an Elasticsearch logs query returns no results. #40217, @Elfo404
    • Graph: You can now see annotation descriptions on hover. #40581, @axelavargas
    • Logs: The system now uses the JSON parser only if the line is parsed to an object. #40507, @ivanahuckova
    • Prometheus: We fixed the issue where the system did not reuse TCP connections when querying from Grafana alerting. #40349, @kminehart
    • Prometheus: We fixed the problem that resulted in an error when a user created a query with a $__interval min step. #40525, @ivanahuckova
    • RowsToFields: We fixed the issue where the system was not properly interpreting number values. #40580, @torkelo
    • Scale: We fixed how the system handles NaN percent when data min = data max. #40622, @torkelo
    • Table panel: You can now create a filter that includes special characters. #40458, @dprokop
    Source code(tar.gz)
    Source code(zip)
  • v8.2.1(Oct 11, 2021)

  • v8.2.0(Oct 7, 2021)

    Download page What's new highlights

    Features and enhancements

    • AWS: Updated AWS authentication documentation. #39236, @sunker
    • Alerting: Added support Alertmanager data source for upstream Prometheus AM implementation. #39775, @domasx2
    • Alerting: Allows more characters in label names so notifications are sent. #38629, @gotjosh
    • Alerting: Get alert rules for a dashboard or a panel using /api/v1/rules endpoints. #39476, @gerobinson
    • Annotations: Improved rendering performance of event markers. #39984, @torkelo
    • CloudWatch Logs: Skip caching for log queries. #39860, @aocenas
    • Explore: Added an opt-in configuration for Node Graph in Jaeger, Zipkin, and Tempo. #39958, @connorlindsey
    • Prometheus: Metrics browser can now handle label values with special characters. #39713, @gabor

    Bug fixes

    • CodeEditor: Ensure that we trigger the latest onSave callback provided to the component. #39835, @mckn
    • DashboardList/AlertList: Fix for missing All folder value. #39772, @hugohaggmark

    Plugin development fixes & changes

    • Plugins: Create a mock icon component to prevent console errors. #39901, @jackw
    Source code(tar.gz)
    Source code(zip)
  • v8.1.7(Oct 6, 2021)

  • v8.1.6(Oct 6, 2021)

  • v7.5.11(Oct 6, 2021)

  • v8.2.0-beta2(Sep 30, 2021)

    Download page What's new highlights

    Features and enhancements

    • AccessControl: Document new permissions restricting data source access. #39091, @gamab
    • Alerting: Added support for Unified Alerting with Grafana HA. #37920, @gotjosh
    • Alerting: Added support for tune rule evaluation using configuration options. #35623, @papagian
    • Alerting: Cleanups alertmanager namespace from key-value store when disabling Grafana 8 alerts. #39554, @papagian
    • Alerting: Remove ngalert feature toggle and introduce two new settings for enabling Grafana 8 alerts and disabling them for specific organisations. #38746, @papagian
    • CloudWatch: Introduced new math expression where it is necessary to specify the period field. #39458, @sunker
    • InfluxDB: Added support for $__interval and $__interval_ms in Flux queries for alerting. #38889, @gabor
    • InfluxDB: Flux queries can use more precise start and end timestamps with nanosecond-precision. #39415, @gabor
    • Plugins Catalog: Make the catalog the default way to interact with plugins. #39779, @leventebalogh
    • Prometheus: Removed autocomplete limit for metrics. #39363, @ivanahuckova
    • TimePicker: Add fiscal years and search to time picker. #39073, @oscarkilhed

    Bug fixes

    • Alerting: Fixed an issue where the edit page crashes if you tried to preview an alert without a condition set. #39659, @peterholmberg
    • Alerting: Fixed rules migration to keep existing Grafana 8 alert rules. #39541, @yuri-tceretian
    • Alerting: Fixed the silence file content generated during migration. #39557, @papagian
    • Analytics: Fixed an issue related to interaction event propagation in Azure Application Insights. #39752, @sunker
    • BarGauge: Fixed an issue where the cell color was lit even though there was no data. #39574, @ashharrison90
    • BarGauge: Improved handling of streaming data. #39737, @ashharrison90
    • CloudMonitoring: Fixed INT64 label unmarshal error. #39441, @bspellmeyer
    • ConfirmModal: Fixes confirm button focus on modal open. #39328, @torkelo
    • Dashboard: Add option to generate short URL for variables with values containing spaces. #39552, @hugohaggmark
    • Explore: No longer hides errors containing refId property. #39504, @Elfo404
    • Fixed an issue that produced State timeline panel tooltip error when data was not in sync. #39438, @zoltanbedi
    • InfluxDB: InfluxQL query editor is set to always use resultFormat. #39330, @gabor
    • Loki: Fixed creating context query for logs with parsed labels. #39648, @ivanahuckova
    • PageToolbar: Fixed alignment of titles. #39572, @ashharrison90
    • Plugins Catalog: Update to the list of available panels after an install, update or uninstall. #39293, @leventebalogh
    • TimeSeries: Fixed an issue where the shared cursor was not showing when hovering over in old Graph panel. #39738, @zoltanbedi
    • Variables: Fixed issues related to change of focus or refresh pages when pressing enter in a text box variable input. #39666, @hugohaggmark
    • Variables: Panel no longer crash when using the adhoc variable in data links. #39546, @hugohaggmark

    Breaking changes

    Grafana v8.2.0-beta1 caused data loss for users having enabled ngalert in 8.0.x - 8.1.x and created alerts using the new alerting system. This issue is now fixed except if the deployment has multiple organizations and the feature flag was enabled in the previous version (8.0.x - 8.1.x).

    In this scenario (upgrade from 8.0.x - 8.1.x with multiple organizations and ngalert enabled to 8.2.0-beta2), the migration will assign existing notification policies and contact points to the first organization and then apply the default alertmanager configuration to all organizations. This will effectively reset notification policies for all organizations. Issue #39541


    ngalert feature toggle it has been deprecated it will be removed in a future release. To enable Grafana 8 alerts, modify your configuration and:

    • in the unified_alerting section set the enabled property to true
    • in the alerting section set the enabled property to false Issue #38746
    Source code(tar.gz)
    Source code(zip)
  • v8.1.5(Sep 21, 2021)

  • v8.2.0-beta1(Sep 17, 2021)

    Download page What's new highlights

    Features and enhancements

    • AccessControl: Introduce new permissions to restrict access for reloading provisioning configuration. #38906, @vtorosyan
    • Alerting: Add UI to edit Cortex/Loki namespace, group names, and group evaluation interval. #38543, @domasx2
    • Alerting: Add a Test button to test contact point. #37475, @domasx2
    • Alerting: Allow creating/editing recording rules for Loki and Cortex. #38064, @domasx2
    • Alerting: Sort notification channels by name to make them easier to locate. #37426, @jstangroome
    • AzureMonitor: Add data links to deep link to Azure Portal Azure Resource Graph. #35591, @shuotli
    • AzureMonitor: Add support for annotations from Azure Monitor Metrics and Azure Resource Graph services. #37633, @joshhunt
    • AzureMonitor: Show error message when subscriptions request fails in ConfigEditor. #37837, @joshhunt
    • Chore: Update to Golang 1.16.7. #38604, @dsotirakis
    • CloudWatch Logs: Add link to X-Ray data source for trace IDs in logs. #39135, @aocenas
    • CloudWatch Logs: Disable query path using websockets (Live) feature. #39231, @aocenas
    • CloudWatch/Logs: Don't group dataframes for non time series queries. #37998, @aocenas
    • Cloudwatch: Migrate queries that use multiple stats to one query per stat. #36925, @sunker
    • Dashboard: Keep live timeseries moving left (v2). #37769, @ryantxu
    • Datasources: Introduce response_limit for datasource responses. #38962, @dsotirakis
    • Explore: Add filter by trace or span ID to trace to logs feature. #38943, @connorlindsey
    • Explore: Download traces as JSON in Explore Inspector. #38614, @connorlindsey
    • Explore: Reuse Dashboard's QueryRows component. #38942, @Elfo404
    • Explore: Support custom display label for derived fields buttons for Loki datasource. #37273, @connorlindsey
    • Grafana UI: Update monaco-related dependencies. #39027, @gabor
    • Graphite: Deprecate browser access mode. #38783, @ifrost
    • InfluxDB: Improve handling of intervals in alerting. #37588, @gabor
    • InfluxDB: InfluxQL query editor: Handle unusual characters in tag values better. #39170, @gabor
    • Jaeger: Add ability to upload JSON file for trace data. #37205, @zoltanbedi
    • LibraryElements: Enable specifying UID for new and existing library elements. #39019, @hugohaggmark
    • LibraryPanels: Remove library panel icon from the panel header so you can no longer tell that a panel is a library panel from the dashboard view. #38749, @hugohaggmark
    • Logs panel: Scroll to the bottom on page refresh when sorting in ascending order. #37634, @ivanahuckova
    • Loki: Add fuzzy search to label browser. #36864, @connorlindsey
    • Navigation: Implement active state for items in the Sidemenu. #39030, @ashharrison90
    • Packaging: Add stricter systemd unit options. #38109, @erdnaxe
    • Packaging: Update PID file location from /var/run to /run. #35739, @MichaIng
    • Plugins: Add Hide OAuth Forward config option. #36306, @wbrowne
    • Postgres/MySQL/MSSQL: Add setting to limit the maximum number of rows processed. #38986, @marefr
    • Prometheus: Add browser access mode deprecation warning. #37578, @ivanahuckova
    • Prometheus: Add interpolation for built-in-time variables to backend. #39051, @ivanahuckova
    • Tempo: Add ability to upload trace data in JSON format. #37407, @zoltanbedi
    • TimeSeries/XYChart: Allow grid lines visibility control in XYChart and TimeSeries panels. #38502, @dprokop
    • Transformations: Convert field types to time string number or boolean. #38517, @nikki-kiga
    • Value mappings: Add regular-expression based value mapping. #38931, @mcdee
    • Zipkin: Add ability to upload trace JSON. #37483, @zoltanbedi

    Bug fixes

    • Admin: Prevent user from deleting user's current/active organization. #38056, @idafurjes
    • LibraryPanels: Fix library panel getting saved in the dashboard's folder. #38978, @hugohaggmark
    • OAuth: Make generic teams URL and JMES path configurable. #37233, @djairhogeuens
    • QueryEditor: Fix broken copy-paste for mouse middle-click (#39117). #39117, @glintik
    • Thresholds: Fix undefined color in "Add threshold". #39113, @glintik
    • Timeseries: Add wide-to-long, and fix multi-frame output. #38670, @ryantxu
    • TooltipPlugin: Fix behavior of Shared Crosshair when Tooltip is set to All. #37285, @nikki-kiga

    Breaking changes

    The monaco-editor dependency in grafana-ui has been updated to a newer version (0.27.0), which is not completely backward compatible with the old version (0.21.2). The backward incompatible changes are fairly small, but they do exist, so if your code accesses the raw monaco-objects through the grafana-ui package, please check the monaco-editor changelog and apply any necessary changes. Issue #39027

    The mandatory css prop in grafana/ui components has been removed.

    Previous versions of grafana/ui components were typed incorrectly due to a dependency mismatch between emotion 10 and 11 causing a css prop to be added to components that extended react types. Issue #38078

    Panel queries and/or annotation queries that used more than one statistic will be converted into one query/annotation per statistic. In case an alerting rule was based on a query row that had more than one statistic, it would now be based only on the first statistic for that query row. New alerting rules will not be created for migrated queries. Please note that in most cases it would not make sense to have an alerting rule that is based on multiple statistics anyway. Issue #36925


    getHighlighterExpressions in datasource APIs ( used to highlight logs while editing queries) has been deprecated and will be removed in a future release.

    Deprecation notice

    ExploreQueryFieldProps interface for query editors has been deprecated and will be removed in a future release. Use QueryEditorProps instead. Issue #38942

    Plugin development fixes & changes

    • Grafana UI: Fix TS error property css is missing in type. #38078, @jackw
    Source code(tar.gz)
    Source code(zip)
  • v8.1.4(Sep 16, 2021)

    Download page What's new highlights

    Features and enhancements

    Bug fixes

    Source code(tar.gz)
    Source code(zip)
  • v8.1.3(Sep 8, 2021)

    Download page What's new highlights

    Bug fixes

    • Alerting: Fix alert flapping in the internal alertmanager. #38648, @gotjosh
    • Alerting: Fix request handler failed to convert dataframe "results" to plugins.DataTimeSeriesSlice: input frame is not recognized as a time series. #38587, @idafurjes
    • Dashboard: Fix UIDs are not preserved when importing/creating dashboards thru importing .json file. #38659, @axelavargas
    • Dashboard: Forces panel re-render when exiting panel edit. #38913, @hugohaggmark
    • Dashboard: Prevent folder from changing when navigating to general settings. #38103, @hugohaggmark
    • Docker: Force use of libcrypto1.1 and libssl1.1 versions to fix CVE-2021-3711. #38585, @dsotirakis
    • Elasticsearch: Fix metric names for alert queries. #38546, @dsotirakis
    • Elasticsearch: Limit Histogram field parameter to numeric values. #38631, @Elfo404
    • Elasticsearch: Prevent pipeline aggregations to show up in terms order by options. #38448, @Elfo404
    • LibraryPanels: Prevent duplicate repeated panels from being created. #38804, @hugohaggmark
    • Loki: Fix ad-hoc filter in dashboard when used with parser. #38542, @ivanahuckova
    • Plugins: Track signed files + add warn log for plugin assets which are not signed. #38938, @wbrowne
    • Postgres/MySQL/MSSQL: Fix region annotations not displayed correctly. #38936, @marefr
    • Prometheus: Fix validate selector in metrics browser. #38921, @ivanahuckova
    Source code(tar.gz)
    Source code(zip)
  • v8.1.2(Aug 19, 2021)

    Download page What's new highlights

    Features and enhancements

    • AzureMonitor: Add support for PostgreSQL and MySQL Flexible Servers. #38075, @joshhunt
    • Datasource: Change HTTP status code for failed datasource health check to 400. #37895, @stephaniehingtgen
    • Explore: Add span duration to left panel in trace viewer. #37806, @connorlindsey
    • Plugins: Use file extension allowlist when serving plugin assets instead of checking for UNIX executable. #37688, @wbrowne
    • Profiling: Support binding pprof server to custom network interfaces. #36580, @cinaglia
    • Search: Make search icon keyboard navigable. #37865, @tskarhed
    • Template variables: Keyboard navigation improvements. #38001, @tskarhed
    • Tooltip: Display milliseconds (ms) within minute time range. #37569, @nikki-kiga

    Bug fixes

    Plugin development fixes & changes

    Source code(tar.gz)
    Source code(zip)
  • v8.1.1(Aug 9, 2021)

  • v8.1.0(Aug 5, 2021)

    Download page What's new highlights

    Features and enhancements

    Bug fixes

    Source code(tar.gz)
    Source code(zip)
  • v8.1.0-beta3(Jul 29, 2021)

    Download page What's new highlights

    Features and enhancements

    Bug fixes

    • BarChart: Fix value visibility "Never". #37122, @nikki-kiga
    • Docker: Fix builds by delaying go mod verify until all required files are copied over. #37246, @wbrowne
    • Exemplars: Fix disable exemplars only on the query that failed. #37296, @zoltanbedi
    • InfluxDB: Fix InfluxQL dataframe column-names. #37195, @gabor
    • SQL: Fix SQL dataframe resampling (fill mode + time intervals). #36937, @idafurjes
    Source code(tar.gz)
    Source code(zip)
  • v8.1.0-beta2(Jul 23, 2021)

    Download page What's new highlights

    Features and enhancements

    • Alerting: Expand the value string in alert annotations and labels. #37051, @gerobinson
    • Auth: Add Azure HTTP authentication middleware. #36932, @kostrse
    • Auth: Pass user role when using the authentication proxy. #36729, @yuwaMSFT2
    • Gazetteer: Update countries.json file to allow for linking to 3-letter country codes. #37129, @bryanuribe

    Bug fixes

    • Config: Fix Docker builds by correcting formatting in sample.ini. #37106, @FZambia
    • Explore: Fix encoding of internal URLs. #36919, @aocenas
    Source code(tar.gz)
    Source code(zip)
  • v8.1.0-beta1(Jul 22, 2021)

    Download page What's new highlights

    Features and enhancements

    • Alerting: Add Alertmanager notifications tab. #35759, @nathanrodman
    • Alerting: Add button to deactivate current Alertmanager configuration. #36951, @domasx2
    • Alerting: Add toggle in Loki/Prometheus data source configuration to opt out of alerting UI. #36552, @domasx2
    • Alerting: Allow any "evaluate for" value >=0 in the alert rule form. #35807, @domasx2
    • Alerting: Load default configuration from status endpoint, if Cortex Alertmanager returns empty user configuration. #35769, @domasx2
    • Alerting: view to display alert rule and its underlying data. #35546, @mckn
    • Annotation panel: Release the annotation panel. #36959, @ryantxu
    • Annotations: Add typeahead support for tags in built-in annotations. #36377, @ashharrison90
    • AzureMonitor: Add curated dashboards for Azure services. #35356, @avidhanju
    • AzureMonitor: Add support for deep links to Microsoft Azure portal for Metrics. #32273, @shuotli
    • AzureMonitor: Remove support for different credentials for Azure Monitor Logs. #35121, @andresmgot
    • AzureMonitor: Support querying any Resource for Logs queries. #33879, @joshhunt
    • Elasticsearch: Add frozen indices search support. #36018, @Elfo404
    • Elasticsearch: Name fields after template variables values instead of their name. #36035, @Elfo404
    • Elasticsearch: add rate aggregation. #33311, @estermv
    • Email: Allow configuration of content types for email notifications. #34530, @djairhogeuens
    • Explore: Add more meta information when line limit is hit. #33069, @ivanahuckova
    • Explore: UI improvements to trace view. #34276, @aocenas
    • FieldOverrides: Added support to change display name in an override field and have it be matched by a later rule. #35893, @torkelo
    • HTTP Client: Introduce dataproxy_max_idle_connections config variable. #35864, @dsotirakis
    • InfluxDB: InfluxQL: adds tags to timeseries data. #36702, @gabor
    • InfluxDB: InfluxQL: make measurement search case insensitive. #34563, @gabor
    • Legacy Alerting: Replace simplejson with a struct in webhook notification channel. #34952, @KEVISONG
    • Legend: Updates display name for Last (not null) to just Last*. #35633, @torkelo
    • Logs panel: Add option to show common labels. #36166, @ivanahuckova
    • Loki: Add $__range variable. #36175, @ivanahuckova
    • Loki: Add support for "label_values(log stream selector, label)" in templating. #35488, @ivanahuckova
    • Loki: Add support for ad-hoc filtering in dashboard. #36393, @ivanahuckova
    • MySQL Datasource: Add timezone parameter. #27535, @andipabst
    • NodeGraph: Show gradient fields in legend. #34078, @aocenas
    • PanelOptions: Don't mutate panel options/field config object when updating. #36441, @dprokop
    • PieChart: Make pie gradient more subtle to match other charts. #36961, @nikki-kiga
    • Prometheus: Update PromQL typeahead and highlighting. #36730, @ekpdt
    • Prometheus: interpolate variable for step field. #36437, @zoltanbedi
    • Provisioning: Improve validation by validating across all dashboard providers. #26742, @nabokihms
    • SQL Datasources: Allow multiple string/labels columns with time series. #36485, @kylebrandt
    • Select: Portal select menu to document.body. #36398, @ashharrison90
    • Team Sync: Add group mapping to support team sync in the Generic OAuth provider. #36307, @wardbekker
    • Tooltip: Make active series more noticeable. #36824, @nikki-kiga
    • Tracing: Add support to configure trace to logs start and end time. #34995, @zoltanbedi
    • Transformations: Skip merge when there is only a single data frame. #36407, @edgarpoce
    • ValueMapping: Added support for mapping text to color, boolean values, NaN and Null. Improved UI for value mapping. #33820, @torkelo
    • Visualizations: Dynamically set any config (min, max, unit, color, thresholds) from query results. #36548, @torkelo
    • live: Add support to handle origin without a value for the port when matching with root_url. #36834, @FZambia

    Bug fixes

    Breaking changes

    When parsing Elasticsearch query responses using template variables, each field gets named after the variable value instead of the name. For example, executing a terms aggregation on a variable named $groupBy that has @hostname as a value, the resulting column in the table response will be @hostname instead of $groupBy Issue #36035

    Azure Monitor data source no longer supports different credentials for Metrics and Logs in existing data sources. To use different credentials for Azure Monitor Logs, create another data source. Issue #35121

    Existing Azure Metrics Logs queries for Log Analytics Workspaces should be backward compatible with this change and should not get impacted. Panels will be migrated to use the new resource-centric backend when you first edit and save them.

    Application Insights and Insights Analytics queries are now read-only and cannot be modified. To update Application Insights queries, users can manually recreate them as Metrics queries, and Insights Analytics are recreated with Logs.

    Issue #33879

    Plugin development fixes & changes

    Source code(tar.gz)
    Source code(zip)
Grafana Labs
Grafana Labs is behind leading open source projects Grafana and Loki, and the creator of the first open & composable observability platform.
Grafana Labs
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