SUSE-FU-2022:1419-1

This update for grafana fixes the following issues:

Update from version 7.5.12 to version 8.3.5 (jsc#SLE-23422)

• Security:

  • CVE-2022-21702: XSS vulnerability in handling data sources (bsc#1195726)
  • CVE-2022-21703: cross-origin request forgery vulnerability (bsc#1195727)
  • CVE-2022-21713: Insecure Direct Object Reference vulnerability in Teams API (bsc#1195728)
  • CVE-2022-21673: GetUserInfo: return an error if no user was found (bsc#1194873)
  • CVE-2021-43813, CVE-2021-43815, CVE-2021-41244, CVE-2021-41174, CVE-2021-43798, CVE-2021-39226.
  • Upgrade Docker base image to Alpine 3.14.3.
  • CVE-2021-3711: Docker: Force use of libcrypto1.1 and libssl1.1 versions
  • Update dependencies to fix CVE-2021-36222.
  • Upgrade Go to 1.17.2.
  • Fix stylesheet injection vulnerability.
  • Fix short URL vulnerability.

• License update:

  • AGPL License: Update license from Apache 2.0 to the GNU Affero General Public License (AGPL).

• Breaking changes:

  • Grafana 8 Alerting enabled by default for installations that do not use legacy alerting.
  • Keep Last State for 'If execution error or timeout' when upgrading to Grafana 8 alerting.
  • Fix No Data behaviour in Legacy Alerting.
  • The following endpoints were deprecated for Grafana v5.0 and support for them has now been removed:
    • GET /dashboards/db/:slug
    • GET /dashboard-solo/db/:slug
    • GET /api/dashboard/db/:slug
    • DELETE /api/dashboards/db/:slug
  • The default HTTP method for Prometheus data source is now POST.
  • Removes the never refresh option for Query variables.
  • Removes the experimental Tags feature for Variables.

• Deprecations:

  • The InfoBox & FeatureInfoBox are now deprecated please use the Alert component instead with severity info.

• Bug fixes:

  • Azure Monitor: Bug fix for variable interpolations in metrics dropdowns.
  • Azure Monitor: Improved error messages for variable queries.
  • CloudMonitoring: Fixes broken variable queries that use group bys.
  • Configuration: You can now see your expired API keys if you have no active ones.
  • Elasticsearch: Fix handling multiple datalinks for a single field.
  • Export: Fix error when exporting dashboards using query variables that reference the default datasource.
  • ImportDashboard: Fixes issue with importing dashboard and name ending up in uid.
  • Login: Page no longer overflows on mobile.
  • Plugins: Set backend metadata property for core plugins.
  • Prometheus: Fill missing steps with null values.
  • Prometheus: Fix interpolation of $__rate_interval variable.
  • Prometheus: Interpolate variables with curly brackets syntax.
  • Prometheus: Respect the http-method data source setting.
  • Table: Fixes issue with field config applied to wrong fields when hiding columns.
  • Toolkit: Fix bug with rootUrls not being properly parsed when signing a private plugin.
  • Variables: Fix so data source variables are added to adhoc configuration.
  • AnnoListPanel: Fix interpolation of variables in tags.
  • CloudWatch: Allow queries to have no dimensions specified.
  • CloudWatch: Fix broken queries for users migrating from 8.2.4/8.2.5 to 8.3.0.
  • CloudWatch: Make sure MatchExact flag gets the right value.
  • Dashboards: Fix so that empty folders can be deleted from the manage dashboards/folders page.
  • InfluxDB: Improve handling of metadata query errors in InfluxQL.
  • Loki: Fix adding of ad hoc filters for queries with parser and line_format expressions.
  • Prometheus: Fix running of exemplar queries for non-histogram metrics.
  • Prometheus: Interpolate template variables in interval.
  • StateTimeline: Fix toolitp not showing when for frames with multiple fields.
  • TraceView: Fix virtualized scrolling when trace view is opened in right pane in Explore.
  • Variables: Fix repeating panels for on time range changed variables.
  • Variables: Fix so queryparam option works for scoped variables.
  • Alerting: Clear alerting rule evaluation errors after intermittent failures.
  • Alerting: Fix refresh on legacy Alert List panel.
  • Dashboard: Fix queries for panels with non-integer widths.
  • Explore: Fix url update inconsistency.
  • Prometheus: Fix range variables interpolation for time ranges smaller than 1 second.
  • ValueMappings: Fixes issue with regex value mapping that only sets color.
  • AccessControl: Renamed orgs roles, removed fixed:orgs:reader introduced in beta1.
  • Azure Monitor: Add trap focus for modals in grafana/ui and other small a11y fixes for Azure Monitor.
  • CodeEditor: Prevent suggestions from being clipped.
  • Dashboard: Fix cache timeout persistence.
  • Datasource: Fix stable sort order of query responses.
  • Explore: Fix error in query history when removing last item.
  • Logs: Fix requesting of older logs when flipped order.
  • Prometheus: Fix running of health check query based on access mode.
  • TextPanel: Fix suggestions for existing panels.
  • Tracing: Fix incorrect indentations due to reoccurring spanIDs.
  • Tracing: Show start time of trace with milliseconds precision.
  • Variables: Make renamed or missing variable section expandable.
  • API: Fix dashboard quota limit for imports.
  • Alerting: Fix rule editor issues with Azure Monitor data source.
  • Azure monitor: Make sure alert rule editor is not enabled when template variables are being used.
  • CloudMonitoring: Fix annotation queries.
  • CodeEditor: Trigger the latest getSuggestions() passed to CodeEditor.
  • Dashboard: Remove the current panel from the list of options in the Dashboard datasource.
  • Encryption: Fix decrypting secrets in alerting migration.
  • InfluxDB: Fix corner case where index is too large in ALIAS field.
  • NavBar: Order App plugins alphabetically.
  • NodeGraph: Fix zooming sensitivity on touchpads.
  • Plugins: Add OAuth pass-through logic to api/ds/query endpoint.
  • Snapshots: Fix panel inspector for snapshot data.
  • Tempo: Fix basic auth password reset on adding tag.
  • ValueMapping: Fixes issue with regex mappings.
  • TimeSeries: Fix fillBelowTo wrongly affecting fills of unrelated series.
  • Alerting: Fix a bug where the metric in the evaluation string was not correctly populated.
  • Alerting: Fix no data behaviour in Legacy Alerting for alert rules using the AND operator.
  • CloudMonitoring: Ignore min and max aggregation in MQL queries.
  • Dashboards: 'Copy' is no longer added to new dashboard titles.
  • DataProxy: Fix overriding response body when response is a WebSocket upgrade.
  • Elasticsearch: Use field configured in query editor as field for date_histogram aggregations.
  • Explore: Fix running queries without a datasource property set.
  • InfluxDB: Fix numeric aliases in queries.
  • Plugins: Ensure consistent plugin settings list response.
  • Tempo: Fix validation of float durations.
  • Tracing: Correct tags for each span are shown.
  • Alerting: Fix panic when Slack's API sends unexpected response.
  • Alerting: The Create Alert button now appears on the dashboard panel when you are working with a default datasource.
  • Explore: We fixed the problem where the Explore log panel disappears when an Elasticsearch logs query returns no results.
  • Graph: You can now see annotation descriptions on hover.
  • Logs: The system now uses the JSON parser only if the line is parsed to an object.
  • Prometheus: the system did not reuse TCP connections when querying from Grafana alerting.
  • Prometheus: error when a user created a query with a $__interval min step.
  • RowsToFields: the system was not properly interpreting number values.
  • Scale: We fixed how the system handles NaN percent when data min = data max.
  • Table panel: You can now create a filter that includes special characters.
  • Dashboard: Fix rendering of repeating panels.
  • Datasources: Fix deletion of data source if plugin is not found.
  • Packaging: Remove systemcallfilters sections from systemd unit files.
  • Prometheus: Add Headers to HTTP client options.
  • CodeEditor: Ensure that we trigger the latest onSave callback provided to the component.
  • DashboardList/AlertList: Fix for missing All folder value.
  • Alerting: Fixed an issue where the edit page crashes if you tried to preview an alert without a condition set.
  • Alerting: Fixed rules migration to keep existing Grafana 8 alert rules.
  • Alerting: Fixed the silence file content generated during migration.
  • Analytics: Fixed an issue related to interaction event propagation in Azure Application Insights.
  • BarGauge: Fixed an issue where the cell color was lit even though there was no data.
  • BarGauge: Improved handling of streaming data.
  • CloudMonitoring: Fixed INT64 label unmarshal error.
  • ConfirmModal: Fixes confirm button focus on modal open.
  • Dashboard: Add option to generate short URL for variables with values containing spaces.
  • Explore: No longer hides errors containing refId property.
  • Fixed an issue that produced State timeline panel tooltip error when data was not in sync.
  • InfluxDB: InfluxQL query editor is set to always use resultFormat.
  • Loki: Fixed creating context query for logs with parsed labels.
  • PageToolbar: Fixed alignment of titles.
  • Plugins Catalog: Update to the list of available panels after an install, update or uninstall.
  • TimeSeries: Fixed an issue where the shared cursor was not showing when hovering over in old Graph panel.
  • Variables: Fixed issues related to change of focus or refresh pages when pressing enter in a text box variable input.
  • Variables: Panel no longer crash when using the adhoc variable in data links.
  • Admin: Prevent user from deleting user's current/active organization.
  • LibraryPanels: Fix library panel getting saved in the dashboard's folder.
  • OAuth: Make generic teams URL and JMES path configurable.
  • QueryEditor: Fix broken copy-paste for mouse middle-click
  • Thresholds: Fix undefined color in 'Add threshold'.
  • Timeseries: Add wide-to-long, and fix multi-frame output.
  • TooltipPlugin: Fix behavior of Shared Crosshair when Tooltip is set to All.
  • Alerting: Fix alerts with evaluation interval more than 30 seconds resolving before notification.
  • Elasticsearch/Prometheus: Fix usage of proper SigV4 service namespace.
  • BarChart: Fixes panel error that happens on second refresh.
  • Alerting: Fix notification channel migration.
  • Annotations: Fix blank panels for queries with unknown data sources.
  • BarChart: Fix stale values and x axis labels.
  • Graph: Make old graph panel thresholds work even if ngalert is enabled.
  • InfluxDB: Fix regex to identify / as separator.
  • LibraryPanels: Fix update issues related to library panels in rows.
  • Variables: Fix variables not updating inside a Panel when the preceding Row uses 'Repeat For'.
  • Alerting: Fix alert flapping in the internal alertmanager.
  • Alerting: Fix request handler failed to convert dataframe 'results' to plugins.DataTimeSeriesSlice: input frame is not recognized as a time series.
  • Dashboard: Fix UIDs are not preserved when importing/creating dashboards thru importing .json file.
  • Dashboard: Forces panel re-render when exiting panel edit.
  • Dashboard: Prevent folder from changing when navigating to general settings.
  • Elasticsearch: Fix metric names for alert queries.
  • Elasticsearch: Limit Histogram field parameter to numeric values.
  • Elasticsearch: Prevent pipeline aggregations to show up in terms order by options.
  • LibraryPanels: Prevent duplicate repeated panels from being created.
  • Loki: Fix ad-hoc filter in dashboard when used with parser.
  • Plugins: Track signed files + add warn log for plugin assets which are not signed.
  • Postgres/MySQL/MSSQL: Fix region annotations not displayed correctly.
  • Prometheus: Fix validate selector in metrics browser.
  • Alerting: Fix saving LINE contact point.
  • Annotations: Fix alerting annotation coloring.
  • Annotations: Alert annotations are now visible in the correct Panel.
  • Auth: Hide SigV4 config UI and disable middleware when its config flag is disabled.
  • Dashboard: Prevent incorrect panel layout by comparing window width against theme breakpoints.
  • Elasticsearch: Fix metric names for alert queries.
  • Explore: Fix showing of full log context.
  • PanelEdit: Fix 'Actual' size by passing the correct panel size to Dashboard.
  • Plugins: Fix TLS datasource settings.
  • Variables: Fix issue with empty drop downs on navigation.
  • Variables: Fix URL util converting false into true.
  • CloudWatch Logs: Fix crash when no region is selected.
  • Annotations: Correct annotations that are displayed upon page refresh.
  • Annotations: Fix Enabled button that disappeared from Grafana v8.0.6.
  • Annotations: Fix data source template variable that was not available for annotations.
  • AzureMonitor: Fix annotations query editor that does not load.
  • Geomap: Fix scale calculations.
  • GraphNG: Fix y-axis autosizing.
  • Live: Display stream rate and fix duplicate channels in list response.
  • Loki: Update labels in log browser when time range changes in dashboard.
  • NGAlert: Send resolve signal to alertmanager on alerting -> Normal.
  • PasswordField: Prevent a password from being displayed when you click the Enter button.
  • Renderer: Remove debug.log file when Grafana is stopped.
  • Docker: Fix builds by delaying go mod verify until all required files are copied over.
  • Exemplars: Fix disable exemplars only on the query that failed.
  • SQL: Fix SQL dataframe resampling (fill mode + time intervals).
  • Alerting: Handle marshaling Inf values.
  • AzureMonitor: Fix macro resolution for template variables.
  • AzureMonitor: Fix queries with Microsoft.NetApp/../../volumes resources.
  • AzureMonitor: Request and concat subsequent resource pages.
  • Bug: Fix parse duration for day.
  • Datasources: Improve error handling for error messages.
  • Explore: Correct the functionality of shift-enter shortcut across all uses.
  • Explore: Show all dataFrames in data tab in Inspector.
  • GraphNG: Fix Tooltip mode 'All' for XYChart.
  • Loki: Fix highlight of logs when using filter expressions with backticks.
  • Modal: Force modal content to overflow with scroll.
  • Plugins: Ignore symlinked folders when verifying plugin signature.
  • Alerting: Fix improper alert by changing the handling of empty labels.
  • CloudWatch/Logs: Reestablish Cloud Watch alert behavior.
  • Dashboard: Avoid migration breaking on fieldConfig without defaults field in folded panel.
  • DashboardList: Fix issue not re-fetching dashboard list after variable change.
  • Database: Fix incorrect format of isolation level configuration parameter for MySQL.
  • InfluxDB: Correct tag filtering on InfluxDB data.
  • Links: Fix links that caused a full page reload.
  • Live: Fix HTTP error when InfluxDB metrics have an incomplete or asymmetrical field set.
  • Postgres/MySQL/MSSQL: Change time field to 'Time' for time series queries.
  • Postgres: Fix the handling of a null return value in query results.
  • Tempo: Show hex strings instead of uints for IDs.
  • TimeSeries: Improve tooltip positioning when tooltip overflows.
  • Transformations: Add 'prepare time series' transformer.
  • AzureMonitor: Fix issue where resource group name is missing on the resource picker button.
  • Chore: Fix AWS auth assuming role with workspace IAM.
  • DashboardQueryRunner: Fixes unrestrained subscriptions being created.
  • DateFormats: Fix reading correct setting key for usebrowserlocale.
  • Links: Fix links to other apps outside Grafana when under sub path.
  • Snapshots: Fix snapshot absolute time range issue.
  • Table: Fix data link color.
  • Time Series: Fix X-axis time format when tick increment is larger than a year.
  • Tooltip Plugin: Prevent tooltip render if field is undefined.
  • Elasticsearch: Allow case sensitive custom options in date_histogram interval.
  • Elasticsearch: Restore previous field naming strategy when using variables.
  • Explore: Fix import of queries between SQL data sources.
  • InfluxDB: InfluxQL query editor: fix retention policy handling.
  • Loki: Send correct time range in template variable queries.
  • TimeSeries: Preserve RegExp series overrides when migrating from old graph panel.
  • Annotations: Fix annotation line and marker colors.
  • AzureMonitor: Fix KQL template variable queries without default workspace.
  • CloudWatch/Logs: Fix missing response data for log queries.
  • Elasticsearch: Restore previous field naming strategy when using variables.
  • LibraryPanels: Fix crash in library panels list when panel plugin is not found.
  • LogsPanel: Fix performance drop when moving logs panel in dashboard.
  • Loki: Parse log levels when ANSI coloring is enabled.
  • MSSQL: Fix issue with hidden queries still being executed.
  • PanelEdit: Display the VisualizationPicker that was not displayed if a panel has an unknown panel plugin.
  • Plugins: Fix loading symbolically linked plugins.
  • Prometheus: Fix issue where legend name was replaced with name Value in stat and gauge panels.
  • State Timeline: Fix crash when hovering over panel.
  • Configuration: Fix changing org preferences in FireFox.
  • PieChart: Fix legend dimension limits.
  • Postgres/MySQL/MSSQL: Fix panic in concurrent map writes.
  • Variables: Hide default data source if missing from regex.
  • Alerting/SSE: Fix 'countnonnull' reducer validation.
  • Cloudwatch: Fix duplicated time series.
  • Cloudwatch: Fix missing defaultRegion.
  • Dashboard: Fix Dashboard init failed error on dashboards with old singlestat panels in collapsed rows.
  • Datasource: Fix storing timeout option as numeric.
  • Postgres/MySQL/MSSQL: Fix annotation parsing for empty responses.
  • Postgres/MySQL/MSSQL: Numeric/non-string values are now returned from query variables.
  • Postgres: Fix an error that was thrown when the annotation query did not return any results.
  • StatPanel: Fix an issue with the appearance of the graph when switching color mode.
  • Visualizations: Fix an issue in the Stat/BarGauge/Gauge/PieChart panels where all values mode were showing the same name if they had the same value.
  • AzureMonitor: Fix Azure Resource Graph queries in Azure China.
  • Checkbox: Fix vertical layout issue with checkboxes due to fixed height.
  • Dashboard: Fix Table view when editing causes the panel data to not update.
  • Dashboard: Fix issues where unsaved-changes warning is not displayed.
  • Login: Fixes Unauthorized message showing when on login page or snapshot page.
  • NodeGraph: Fix sorting markers in grid view.
  • Short URL: Include orgId in generated short URLs.
  • Variables: Support raw values of boolean type.
  • Admin: Fix infinite loading edit on the profile page.
  • Color: Fix issues with random colors in string and date fields.
  • Dashboard: Fix issue with title or folder change has no effect after exiting settings view.
  • DataLinks: Fix an issue __series.name is not working in data link.
  • Datasource: Fix dataproxy timeout should always be applied for outgoing data source HTTP requests.
  • Elasticsearch: Fix NewClient not passing httpClientProvider to client impl.
  • Explore: Fix Browser title not updated on Navigation to Explore.
  • GraphNG: Remove fieldName and hideInLegend properties from UPlotSeriesBuilder.
  • OAuth: Fix fallback to autoassignorg_role setting for Azure AD OAuth when no role claims exists.
  • PanelChrome: Fix issue with empty panel after adding a non data panel and coming back from panel edit.
  • StatPanel: Fix data link tooltip not showing for single value.
  • Table: Fix sorting for number fields.
  • Table: Have text underline for datalink, and add support for image datalink.
  • Time series panel: Position tooltip correctly when window is scrolled or resized.
  • Transformations: Prevent FilterByValue transform from crashing panel edit.
  • Annotations panel: Remove subpath from dashboard links.
  • Content Security Policy: Allow all image sources by default.
  • Content Security Policy: Relax default template wrt. loading of scripts, due to nonces not working.
  • Datasource: Fix tracing propagation for alert execution by introducing HTTP client outgoing tracing middleware.
  • InfluxDB: InfluxQL always apply time interval end.
  • Library Panels: Fixes 'error while loading library panels'.
  • NewsPanel: Fixes rendering issue in Safari.
  • PanelChrome: Fix queries being issued again when scrolling in and out of view.
  • Plugins: Fix Azure token provider cache panic and auth param nil value.
  • Snapshots: Fix key and deleteKey being ignored when creating an external snapshot.
  • Table: Fix issue with cell border not showing with colored background cells.
  • Table: Makes tooltip scrollable for long JSON values.
  • TimeSeries: Fix for Connected null values threshold toggle during panel editing.
  • Variables: Fixes inconsistent selected states on dashboard load.
  • Variables: Refreshes all panels even if panel is full screen.
  • APIKeys: Fixes issue with adding first api key.
  • Alerting: Add checks for non supported units - disable defaulting to seconds.
  • Alerting: Fix issue where Slack notifications won't link to user IDs.
  • Alerting: Omit empty message in PagerDuty notifier.
  • AzureMonitor: Fix migration error from older versions of App Insights queries.
  • CloudWatch: Fix AWS/Connect dimensions.
  • CloudWatch: Fix broken AWS/MediaTailor dimension name.
  • Dashboards: Allow string manipulation as advanced variable format option.
  • DataLinks: Includes harmless extended characters like Cyrillic characters.
  • Drawer: Fixes title overflowing its container.
  • Explore: Fix issue when some query errors were not shown.
  • Generic OAuth: Prevent adding duplicated users.
  • Graphite: Handle invalid annotations.
  • Graphite: Fix autocomplete when tags are not available.
  • InfluxDB: Fix Cannot read property 'length' of undefined in when parsing response.
  • Instrumentation: Enable tracing when Jaeger host and port are set.
  • Instrumentation: Prefix metrics with grafana.
  • MSSQL: By default let driver choose port.
  • OAuth: Add optional strict parsing of roleattributepath.
  • Panel: Fixes description markdown with inline code being rendered on newlines and full width.
  • PanelChrome: Ignore data updates & errors for non data panels.
  • Permissions: Fix inherited folder permissions can prevent new permissions being added to a dashboard.
  • Plugins: Remove pre-existing plugin installs when installing with grafana-cli.
  • Plugins: Support installing to folders with whitespace and fix pluginUrl trailing and leading whitespace failures.
  • Postgres/MySQL/MSSQL: Don't return connection failure details to the client.
  • Postgres: Fix ms precision of interval in time group macro when TimescaleDB is enabled.
  • Provisioning: Use dashboard checksum field as change indicator.
  • SQL: Fix so that all captured errors are returned from sql engine.
  • Shortcuts: Fixes panel shortcuts so they always work.
  • Table: Fixes so border is visible for cells with links.
  • Variables: Clear query when data source type changes.
  • Variables: Filters out builtin variables from unknown list.
  • Variables: Refreshes all panels even if panel is full screen.
  • Alerting: Fix NoDataFound for alert rules using AND operator.

• Features and enhancements:

  • Alerting: Allow configuration of non-ready alertmanagers.
  • Alerting: Allow customization of Google chat message.
  • AppPlugins: Support app plugins with only default nav.
  • InfluxDB: query editor: skip fields in metadata queries.
  • Postgres/MySQL/MSSQL: Cancel in-flight SQL query if user cancels query in grafana.
  • Prometheus: Forward oauth tokens after prometheus datasource migration.
  • BarChart: Use new data error view component to show actions in panel edit.
  • CloudMonitor: Iterate over pageToken for resources.
  • Macaron: Prevent WriteHeader invalid HTTP status code panic
  • Alerting: Prevent folders from being deleted when they contain alerts.
  • Alerting: Show full preview value in tooltip.
  • BarGauge: Limit title width when name is really long.
  • CloudMonitoring: Avoid to escape regexps in filters.
  • CloudWatch: Add support for AWS Metric Insights.
  • TooltipPlugin: Remove other panels' shared tooltip in edit panel.
  • Visualizations: Limit y label width to 40% of visualization width.
  • Alerting: Create DatasourceError alert if evaluation returns error.
  • Alerting: Make Unified Alerting enabled by default for those who do not use legacy alerting.
  • Alerting: Support mute timings configuration through the api for the embedded alert manager.
  • CloudWatch: Add missing AWS/Events metrics.
  • Docs: Add easier to find deprecation notices to certain data sources and to the changelog.
  • Plugins Catalog: Enable install controls based on the pluginAdminEnabled flag.
  • Table: Add space between values for the DefaultCell and JSONViewCell.
  • Tracing: Make query editors available in dashboard for Tempo and Zipkin.
  • Alerting: Add UI for contact point testing with custom annotations and labels.
  • Alerting: Make alert state indicator in panel header work with Grafana 8 alerts.
  • Alerting: Option for Discord notifier to use webhook name.
  • Annotations: Deprecate AnnotationsSrv.
  • Auth: Omit all base64 paddings in JWT tokens for the JWT auth.
  • Azure Monitor: Clean up fields when editing Metrics.
  • AzureMonitor: Add new starter dashboards.
  • AzureMonitor: Add starter dashboard for app monitoring with Application Insights.
  • Barchart/Time series: Allow x axis label.
  • CLI: Improve error handling for installing plugins.
  • CloudMonitoring: Migrate to use backend plugin SDK contracts.
  • CloudWatch Logs: Add retry strategy for hitting max concurrent queries.
  • CloudWatch: Add AWS RoboMaker metrics and dimension.
  • CloudWatch: Add AWS Transfer metrics and dimension.
  • Dashboard: replace datasource name with a reference object.
  • Dashboards: Show logs on time series when hovering.
  • Elasticsearch: Add support for Elasticsearch 8.0 (Beta).
  • Elasticsearch: Add time zone setting to Date Histogram aggregation.
  • Elasticsearch: Enable full range log volume histogram.
  • Elasticsearch: Full range logs volume.
  • Explore: Allow changing the graph type.
  • Explore: Show ANSI colors when highlighting matched words in the logs panel.
  • Graph(old) panel: Listen to events from Time series panel.
  • Import: Load gcom dashboards from URL.
  • LibraryPanels: Improves export and import of library panels between orgs.
  • OAuth: Support PKCE.
  • Panel edit: Overrides now highlight correctly when searching.
  • PanelEdit: Display drag indicators on draggable sections.
  • Plugins: Refactor Plugin Management.
  • Prometheus: Add custom query parameters when creating PromLink url.
  • Prometheus: Remove limits on metrics, labels, and values in Metrics Browser.
  • StateTimeline: Share cursor with rest of the panels.
  • Tempo: Add error details when json upload fails.
  • Tempo: Add filtering for service graph query.
  • Tempo: Add links to nodes in Service Graph pointing to Prometheus metrics.
  • Time series/Bar chart panel: Add ability to sort series via legend.
  • TimeSeries: Allow multiple axes for the same unit.
  • TraceView: Allow span links defined on dataFrame.
  • Transformations: Support a rows mode in labels to fields.
  • ValueMappings: Don't apply field config defaults to time fields.
  • Variables: Only update panels that are impacted by variable change.
  • Annotations: We have improved tag search performance.
  • Application: You can now configure an error-template title.
  • AzureMonitor: We removed a restriction from the resource filter query.
  • Packaging: We removed the ProcSubset option in systemd. This option prevented Grafana from starting in LXC environments.
  • Prometheus: We removed the autocomplete limit for metrics.
  • Table: We improved the styling of the type icons to make them more distinct from column / field name.
  • ValueMappings: You can now use value mapping in stat, gauge, bar gauge, and pie chart visualizations.
  • AWS: Updated AWS authentication documentation.
  • Alerting: Added support Alertmanager data source for upstream Prometheus AM implementation.
  • Alerting: Allows more characters in label names so notifications are sent.
  • Alerting: Get alert rules for a dashboard or a panel using /api/v1/rules endpoints.
  • Annotations: Improved rendering performance of event markers.
  • CloudWatch Logs: Skip caching for log queries.
  • Explore: Added an opt-in configuration for Node Graph in Jaeger, Zipkin, and Tempo.
  • Packaging: Add stricter systemd unit options.
  • Prometheus: Metrics browser can now handle label values with special characters.
  • AccessControl: Document new permissions restricting data source access.
  • TimePicker: Add fiscal years and search to time picker.
  • Alerting: Added support for Unified Alerting with Grafana HA.
  • Alerting: Added support for tune rule evaluation using configuration options.
  • Alerting: Cleanups alertmanager namespace from key-value store when disabling Grafana 8 alerts.
  • Alerting: Remove ngalert feature toggle and introduce two new settings for enabling Grafana 8 alerts and disabling them for specific organisations.
  • CloudWatch: Introduced new math expression where it is necessary to specify the period field.
  • InfluxDB: Added support for $__interval and $__interval_ms inFlux queries for alerting.
  • InfluxDB: Flux queries can use more precise start and end timestamps with nanosecond-precision.
  • Plugins Catalog: Make the catalog the default way to interact with plugins.
  • Prometheus: Removed autocomplete limit for metrics.
  • AccessControl: Introduce new permissions to restrict access for reloading provisioning configuration.
  • Alerting: Add UI to edit Cortex/Loki namespace, group names, and group evaluation interval.
  • Alerting: Add a Test button to test contact point.
  • Alerting: Allow creating/editing recording rules for Loki and Cortex.
  • Alerting: Metrics should have the label org instead of user.
  • Alerting: Sort notification channels by name to make them easier to locate.
  • Alerting: Support org level isolation of notification configuration.
  • AzureMonitor: Add data links to deep link to Azure Portal Azure Resource Graph.
  • AzureMonitor: Add support for annotations from Azure Monitor Metrics and Azure Resource Graph services.
  • AzureMonitor: Show error message when subscriptions request fails in ConfigEditor.
  • CloudWatch Logs: Add link to X-Ray data source for trace IDs in logs.
  • CloudWatch Logs: Disable query path using websockets (Live) feature.
  • CloudWatch/Logs: Don't group dataframes for non time series queries.
  • Cloudwatch: Migrate queries that use multiple stats to one query per stat.
  • Dashboard: Keep live timeseries moving left (v2).
  • Datasources: Introduce response_limit for datasource responses.
  • Explore: Add filter by trace or span ID to trace to logs feature.
  • Explore: Download traces as JSON in Explore Inspector.
  • Explore: Reuse Dashboard's QueryRows component.
  • Explore: Support custom display label for derived fields buttons for Loki datasource.
  • Grafana UI: Update monaco-related dependencies.
  • Graphite: Deprecate browser access mode.
  • InfluxDB: Improve handling of intervals in alerting.
  • InfluxDB: InfluxQL query editor: Handle unusual characters in tag values better.
  • Jaeger: Add ability to upload JSON file for trace data.
  • LibraryElements: Enable specifying UID for new and existing library elements.
  • 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.
  • Logs panel: Scroll to the bottom on page refresh when sorting in ascending order.
  • Loki: Add fuzzy search to label browser.
  • Navigation: Implement active state for items in the Sidemenu.
  • Packaging: Add stricter systemd unit options.
  • Packaging: Update PID file location from /var/run to /run.
  • Plugins: Add Hide OAuth Forward config option.
  • Postgres/MySQL/MSSQL: Add setting to limit the maximum number of rows processed.
  • Prometheus: Add browser access mode deprecation warning.
  • Prometheus: Add interpolation for built-in-time variables to backend.
  • Tempo: Add ability to upload trace data in JSON format.
  • TimeSeries/XYChart: Allow grid lines visibility control in XYChart and TimeSeries panels.
  • Transformations: Convert field types to time string number or boolean.
  • Value mappings: Add regular-expression based value mapping.
  • Zipkin: Add ability to upload trace JSON.
  • Explore: Ensure logs volume bar colors match legend colors.
  • LDAP: Search all DNs for users.
  • AzureMonitor: Add support for PostgreSQL and MySQL Flexible Servers.
  • Datasource: Change HTTP status code for failed datasource health check to 400.
  • Explore: Add span duration to left panel in trace viewer.
  • Plugins: Use file extension allowlist when serving plugin assets instead of checking for UNIX executable.
  • Profiling: Add support for binding pprof server to custom network interfaces.
  • Search: Make search icon keyboard navigable.
  • Template variables: Keyboard navigation improvements.
  • Tooltip: Display ms within minute time range.
  • Alerting: Deduplicate receivers during migration.
  • ColorPicker: Display colors as RGBA.
  • Select: Make portalling the menu opt-in, but opt-in everywhere.
  • TimeRangePicker: Improve accessibility.
  • Alerting: Support label matcher syntax in alert rule list filter.
  • IconButton: Put tooltip text as aria-label.
  • Live: Experimental HA with Redis.
  • UI: FileDropzone component.
  • CloudWatch: Add AWS LookoutMetrics.
  • Alerting: Expand the value string in alert annotations and labels.
  • Auth: Add Azure HTTP authentication middleware.
  • Auth: Auth: Pass user role when using the authentication proxy.
  • Gazetteer: Update countries.json file to allow for linking to 3-letter country codes.
  • Alerting: Add Alertmanager notifications tab.
  • Alerting: Add button to deactivate current Alertmanager configuration.
  • Alerting: Add toggle in Loki/Prometheus data source configuration to opt out of alerting UI.
  • Alerting: Allow any 'evaluate for' value >=0 in the alert rule form.
  • Alerting: Load default configuration from status endpoint, if Cortex Alertmanager returns empty user configuration.
  • Alerting: view to display alert rule and its underlying data.
  • Annotation panel: Release the annotation panel.
  • Annotations: Add typeahead support for tags in built-in annotations.
  • AzureMonitor: Add curated dashboards for Azure services.
  • AzureMonitor: Add support for deep links to Microsoft Azure portal for Metrics.
  • AzureMonitor: Remove support for different credentials for Azure Monitor Logs.
  • AzureMonitor: Support querying any Resource for Logs queries.
  • Elasticsearch: Add frozen indices search support.
  • Elasticsearch: Name fields after template variables values instead of their name.
  • Elasticsearch: add rate aggregation.
  • Email: Allow configuration of content types for email notifications.
  • Explore: Add more meta information when line limit is hit.
  • Explore: UI improvements to trace view.
  • FieldOverrides: Added support to change display name in an override field and have it be matched by a later rule.
  • HTTP Client: Introduce dataproxymaxidle_connections config variable.
  • InfluxDB: InfluxQL: adds tags to timeseries data.
  • InfluxDB: InfluxQL: make measurement search case insensitive. Legacy Alerting: Replace simplejson with a struct in webhook notification channel.
  • Legend: Updates display name for Last (not null) to just Last*.
  • Logs panel: Add option to show common labels.
  • Loki: Add $__range variable.
  • Loki: Add support for 'label_values(log stream selector, label)' in templating.
  • Loki: Add support for ad-hoc filtering in dashboard.
  • MySQL Datasource: Add timezone parameter.
  • NodeGraph: Show gradient fields in legend.
  • PanelOptions: Don't mutate panel options/field config object when updating.
  • PieChart: Make pie gradient more subtle to match other charts.
  • Prometheus: Update PromQL typeahead and highlighting.
  • Prometheus: interpolate variable for step field.
  • Provisioning: Improve validation by validating across all dashboard providers.
  • SQL Datasources: Allow multiple string/labels columns with time series.
  • Select: Portal select menu to document.body.
  • Team Sync: Add group mapping to support team sync in the Generic OAuth provider.
  • Tooltip: Make active series more noticeable.
  • Tracing: Add support to configure trace to logs start and end time.
  • Transformations: Skip merge when there is only a single data frame.
  • ValueMapping: Added support for mapping text to color, boolean values, NaN and Null. Improved UI for value mapping.
  • Visualizations: Dynamically set any config (min, max, unit, color, thresholds) from query results.
  • live: Add support to handle origin without a value for the port when matching with root_url.
  • Alerting: Add annotation upon alert state change.
  • Alerting: Allow space in label and annotation names.
  • InfluxDB: Improve legend labels for InfluxDB query results.
  • Cloudwatch Logs: Send error down to client.
  • Folders: Return 409 Conflict status when folder already exists.
  • TimeSeries: Do not show series in tooltip if it's hidden in the viz.
  • Live: Rely on app url for origin check.
  • PieChart: Sort legend descending, update placeholder.
  • TimeSeries panel: Do not reinitialize plot when thresholds mode change.
  • Alerting: Increase alertmanager_conf column if MySQL.
  • Time series/Bar chart panel: Handle infinite numbers as nulls when converting to plot array.
  • TimeSeries: Ensure series overrides that contain color are migrated, and migrate the previous fieldConfig when changing the panel type.
  • ValueMappings: Improve singlestat value mappings migration.
  • Datasource: Add support for maxconnsper_host in dataproxy settings.
  • AzureMonitor: Require default subscription for workspaces() template variable query.
  • AzureMonitor: Use resource type display names in the UI.
  • Dashboard: Remove support for loading and deleting dashboard by slug.
  • InfluxDB: Deprecate direct browser access in data source.
  • VizLegend: Add a read-only property.
  • API: Support folder UID in dashboards API.
  • Alerting: Add support for configuring avatar URL for the Discord notifier.
  • Alerting: Clarify that Threema Gateway Alerts support only Basic IDs.
  • Azure: Expose Azure settings to external plugins.
  • AzureMonitor: Deprecate using separate credentials for Azure Monitor Logs.
  • AzureMonitor: Display variables in resource picker for Azure Monitor Logs.
  • AzureMonitor: Hide application insights for data sources not using it.
  • AzureMonitor: Support querying subscriptions and resource groups in Azure Monitor Logs.
  • AzureMonitor: remove requirement for default subscription.
  • CloudWatch: Add Lambda@Edge Amazon CloudFront metrics.
  • CloudWatch: Add missing AWS AppSync metrics.
  • ConfirmModal: Auto focus delete button.
  • Explore: Add caching for queries that are run from logs navigation.
  • Loki: Add formatting for annotations.
  • Loki: Bring back processed bytes as meta information.
  • NodeGraph: Display node graph collapsed by default with trace view.
  • Overrides: Include a manual override option to hide something from visualization.
  • PieChart: Support row data in pie charts.
  • Prometheus: Update default HTTP method to POST for existing data sources.
  • Time series panel: Position tooltip correctly when window is scrolled or resized.
  • AppPlugins: Expose react-router to apps.
  • AzureMonitor: Add Azure Resource Graph.
  • AzureMonitor: Managed Identity configuration UI.
  • AzureMonitor: Token provider with support for Managed Identities.
  • AzureMonitor: Update Logs workspace() template variable query to return resource URIs.
  • BarChart: Value label sizing.
  • CloudMonitoring: Add support for preprocessing.
  • CloudWatch: Add AWS/EFS StorageBytes metric.
  • CloudWatch: Allow use of missing AWS namespaces using custom metrics.
  • Datasource: Shared HTTP client provider for core backend data sources and any data source using the data source proxy.
  • InfluxDB: InfluxQL: allow empty tag values in the query editor.
  • Instrumentation: Instrument incoming HTTP request with histograms by default.
  • Library Panels: Add name endpoint & unique name validation to AddLibraryPanelModal.
  • Logs panel: Support details view.
  • PieChart: Always show the calculation options dropdown in the editor.
  • PieChart: Remove beta flag.
  • Plugins: Enforce signing for all plugins.
  • Plugins: Remove support for deprecated backend plugin protocol version.
  • Tempo/Jaeger: Add better display name to legend.
  • Timeline: Add time range zoom.
  • Timeline: Adds opacity & line width option.
  • Timeline: Value text alignment option.
  • ValueMappings: Add duplicate action, and disable dismiss on backdrop click.
  • Zipkin: Add node graph view to trace response.
  • API: Add org users with pagination.
  • API: Return 404 when deleting nonexistent API key.
  • API: Return query results as JSON rather than base64 encoded Arrow.
  • Alerting: Allow sending notification tags to Opsgenie as extra properties.
  • Alerts: Replaces all uses of InfoBox & FeatureInfoBox with Alert.
  • Auth: Add support for JWT Authentication.
  • AzureMonitor: Add support for Microsoft.SignalRService/SignalR metrics.
  • AzureMonitor: Azure settings in Grafana server config.
  • AzureMonitor: Migrate Metrics query editor to React.
  • BarChart panel: enable series toggling via legend.
  • BarChart panel: Adds support for Tooltip in BarChartPanel.
  • PieChart panel: Change look of highlighted pie slices.
  • CloudMonitoring: Migrate config editor from angular to react.
  • CloudWatch: Add Amplify Console metrics and dimensions.
  • CloudWatch: Add missing Redshift metrics to CloudWatch data source.
  • CloudWatch: Add metrics for managed RabbitMQ service.
  • DashboardList: Enable templating on search tag input.
  • Datasource config: correctly remove single custom http header.
  • Elasticsearch: Add generic support for template variables.
  • Elasticsearch: Allow omitting field when metric supports inline script.
  • Elasticsearch: Allow setting a custom limit for log queries.
  • Elasticsearch: Guess field type from first non-empty value.
  • Elasticsearch: Use application/x-ndjson content type for multisearch requests.
  • Elasticsearch: Use semver strings to identify ES version.
  • Explore: Add logs navigation to request more logs.
  • Explore: Map Graphite queries to Loki.
  • Explore: Scroll split panes in Explore independently.
  • Explore: Wrap each panel in separate error boundary.
  • FieldDisplay: Smarter naming of stat values when visualising row values (all values) in stat panels.
  • Graphite: Expand metric names for variables.
  • Graphite: Handle unknown Graphite functions without breaking the visual editor.
  • Graphite: Show graphite functions descriptions.
  • Graphite: Support request cancellation properly (Uses new backendSrv.fetch Observable request API).
  • InfluxDB: Flux: Improve handling of complex response-structures.
  • InfluxDB: Support region annotations.
  • Inspector: Download logs for manual processing.
  • Jaeger: Add node graph view for trace.
  • Jaeger: Search traces.
  • Loki: Use data source settings for alerting queries.
  • NodeGraph: Exploration mode.
  • OAuth: Add support for empty scopes.
  • PanelChrome: New logic-less emotion based component with no dependency on PanelModel or DashboardModel.
  • PanelEdit: Adds a table view toggle to quickly view data in table form.
  • PanelEdit: Highlight matched words when searching options.
  • PanelEdit: UX improvements.
  • Plugins: PanelRenderer and simplified QueryRunner to be used from plugins.
  • Plugins: AuthType in route configuration and params interpolation.
  • Plugins: Enable plugin runtime install/uninstall capabilities.
  • Plugins: Support set body content in plugin routes.
  • Plugins: Introduce marketplace app.
  • Plugins: Moving the DataSourcePicker to grafana/runtime so it can be reused in plugins.
  • Prometheus: Add custom query params for alert and exemplars queries.
  • Prometheus: Use fuzzy string matching to autocomplete metric names and label.
  • Routing: Replace Angular routing with react-router.
  • Slack: Use chat.postMessage API by default.
  • Tempo: Search for Traces by querying Loki directly from Tempo.
  • Tempo: Show graph view of the trace.
  • Themes: Switch theme without reload using global shortcut.
  • TimeSeries panel: Add support for shared cursor.
  • TimeSeries panel: Do not crash the panel if there is no time series data in the response.
  • Variables: Do not save repeated panels, rows and scopedVars.
  • Variables: Removes experimental Tags feature.
  • Variables: Removes the never refresh option.
  • Visualizations: Unify tooltip options across visualizations.
  • Visualizations: Refactor and unify option creation between new visualizations.
  • Visualizations: Remove singlestat panel.

• Plugin development fixes & changes:

  • Toolkit: Revert build config so tslib is bundled with plugins to prevent plugins from crashing.
  • Select: Select menus now properly scroll during keyboard navigation.
  • grafana/ui: Enable slider marks display.
  • Plugins: Create a mock icon component to prevent console errors.
  • Grafana UI: Fix TS error property css is missing in type.
  • Toolkit: Fix matchMedia not found error.
  • Toolkit: Improve error messages when tasks fail.
  • Toolkit: Resolve external fonts when Grafana is served from a sub path.
  • QueryField: Remove carriage return character from pasted text.
  • Button: Introduce buttonStyle prop.
  • DataQueryRequest: Remove deprecated props showingGraph and showingTabel and exploreMode.
  • grafana/ui: Update React Hook Form to v7.
  • IconButton: Introduce variant for red and blue icon buttons.
  • Plugins: Expose the getTimeZone function to be able to get the current selected timeZone.
  • TagsInput: Add className to TagsInput.
  • VizLegend: Move onSeriesColorChanged to PanelContext (breaking change).

• Other changes:

  • Update to Go 1.17.
  • Add build-time dependency on wire.