* docs for recorded queries
* Apply suggestions from code review
Co-authored-by: Ursula Kallio <73951760+osg-grafana@users.noreply.github.com>
* add reference to backend data source plugin
Co-authored-by: Ursula Kallio <73951760+osg-grafana@users.noreply.github.com>
* Barchart docs and styling fix
* Fix name of max length
* rename valueRotation -> xTickLabelRotation
also limits slider padding on sliders without marks
* Alerting: Update docs on using the Prometheus Datasource with the Ruler
* Update docs/sources/alerting/unified-alerting/alerting-rules/create-cortex-loki-managed-rule.md
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
* Rename "Logs volume" labels to "Log volume"
Code references are kept intact as there's a lot of them, it could be renamed in a separate PR just with renaming
* Add log level docs
* Remove feature flag to enable log volume by default
* Update error message
* Update docs
* Fix unit test
* Fix unit test
Queries are now run automatically
* Add extra param for Loki API
* Remove "Load volume" button
* Update documentation about log volume
* Move comment
* Make reload button more accessible
* Update docs/sources/explore/logs-integration.md
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
* Hide full range log volume for Loki behind the feature toggle
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
Clarifies documentation in regards to data source provisioning and certain
settings that earlier was explained as applicable to All data sources.
Fixes#19574
Co-authored-by: Will Browne <wbrowne@users.noreply.github.com>
* API: return resource ID when deleting datasource and library element
* keep status codes consistent
* fix element ID
* add test
* improve response struct
* update endpoints documentation
* LibraryElementIDResponse -> DeleteLibraryElementResponse
* Support custom annotations and labels when testing contact points
* Add modal for testing contact point
* add option for custom notification type
* use annotation and labels fields from rule editor
* update receivers test for new contact point testing method
* rename modal and remove reserved keys for annotations
* add docs for testing contact points
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
Co-authored-by: George Robinson <george.robinson@grafana.com>
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
* Update brew install path in docs, for brew v3
* Ran prettier.
Co-authored-by: achatterjee-grafana <aparajita.chatterjee@grafana.com>
Co-authored-by: kay delaney <kay@grafana.com>
* Added an option to discord notifier to use discord's webhook name (useful for customizing notifications).
* Support ngalert system with discord username toggle
* Added ngalert discord test
* Apply suggestions from code review
Co-authored-by: gotjosh <josue.abreu@gmail.com>
* Docs updated with discord username setting
* Fix api integration test
Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>
Co-authored-by: gotjosh <josue.abreu@gmail.com>
* Make legend sorting work in Time series panel
* Import from schema
Add properties to the cue schema as well
* Order stacking
* Add tests for orderIdsByCalcs
* Add check for legend options
* Fix cue schema
* UI fixes
* Order bars as well in barchart
* Use different index when ordered
* Legend sort series doc
* Fix nits
* Update docs/sources/panels/legend-options.md
Co-authored-by: Dominik Prokop <dominik.prokop@grafana.com>
* Fix linting
* Apply suggestions from code review
Co-authored-by: Ursula Kallio <73951760+osg-grafana@users.noreply.github.com>
* Update docs/sources/panels/legend-options.md
Co-authored-by: Dominik Prokop <dominik.prokop@grafana.com>
Co-authored-by: Ursula Kallio <73951760+osg-grafana@users.noreply.github.com>
* Correct price-plans list for this feature
The [Pricing Page][0] states that Enhanced LDAP is only for the Advanced plan
See b59520986c
[0]: https://grafana.com/products/cloud/pricing/
* Also update price plans on Enhanced LDAP page
* ReleaseNotes: Updated changelog and release notes for 8.2.2
* Add entry for 8.2.2 release notes
Co-authored-by: Alexandra Vargas <alexa1866@gmail.com>
* Add global week start option to shared preferences
* Add default_week_start to configuration docs
* Add week start option to dashboards
* Add week start argument to tsdb time range parser
* Fix strict check issues
* Add tests for week start
* Change wording on default_week_start documentation
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
* Update week_start column to be a nullable field
Co-authored-by: Emil Tullstedt <emil.tullstedt@grafana.com>
* Update configuration to include browser option
* Update WeekStartPicker container selector
Co-authored-by: Hugo Häggmark <hugo.haggmark@grafana.com>
* Add menuShouldPortal to WeekStartPicker to remove deprecation warning
Co-authored-by: Alex Khomenko <Clarity-89@users.noreply.github.com>
* Add inputId to WeekStartPicker
* Use e2e selector on WeekStartPicker aria-label
* Simplify WeekStartPicker onChange condition
* Specify value type on WeekStartPicker weekStarts
* Remove setWeekStart side effect from reducer
* Fix updateLocale failing to reset week start
* Store week start as string to handle empty values
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
Co-authored-by: Emil Tullstedt <emil.tullstedt@grafana.com>
Co-authored-by: Hugo Häggmark <hugo.haggmark@grafana.com>
Co-authored-by: Alex Khomenko <Clarity-89@users.noreply.github.com>
Clicking the "Getting started with Grafana" link does nothing in this page. Added the additional "getting-started" to the ref.
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
* ReleaseNotes: Updated changelog and release notes for 8.2.1
* Update docs after running prettier:write
Co-authored-by: Ashley Harrison <ashley.harrison@grafana.com>
* ReleaseNotes: Updated changelog and release notes for 8.2.0
* Add link & remove empty line in CHANGELOG
* remove empty line
Co-authored-by: Elfo404 <me@giordanoricci.com>
* document licensing permissions and roles
* Update docs/sources/enterprise/access-control/fine-grained-access-control-references.md
Co-authored-by: Gabriel MABILLE <gamab@users.noreply.github.com>
* Update docs/sources/enterprise/access-control/permissions.md
Co-authored-by: Gabriel MABILLE <gamab@users.noreply.github.com>
* update action name for "licensing.reports:read"
* put licensing editor role back in, more table formatting
Co-authored-by: Gabriel MABILLE <gamab@users.noreply.github.com>
* Alerting: (wip) add template funcs
* Alerting: (wip) numeric template functions
* Alerting: (wip) template functions
* Test for the "args" function
* Alerting: (wip) Documentation for template functions
* Alerting: template functions - refactor
* code review changes
* disable linter error
* Use Prometheus implementation of TemplateExpander
* Update docs/sources/alerting/unified-alerting/alerting-rules/create-grafana-managed-rule.md
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
* change templateCaptureValue to support using template functions
* Update pkg/services/ngalert/state/template.go
Co-authored-by: gotjosh <josue.abreu@gmail.com>
* Test and documentation added for reReplaceAll template function
* complete missing functions, documentation and tests
* Use the alert instance's evaluation time for expanding the template
* strvalue graphlink and tablelink functions
* delete duplicate test
* make strvalue return an empty string
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
Co-authored-by: gotjosh <josue.abreu@gmail.com>
* ReleaseNotes: Updated changelog and release notes for 8.2.0-beta2
* Update _index.md
* Fix linting errors
* Update CHANGELOG.md
Co-authored-by: Ursula Kallio <73951760+osg-grafana@users.noreply.github.com>
Co-authored-by: Ivana Huckova <30407135+ivanahuckova@users.noreply.github.com>
Co-authored-by: Ivana <ivana.huckova@gmail.com>
Co-authored-by: Gábor Farkas <gabor.farkas@gmail.com>
Co-authored-by: Ursula Kallio <73951760+osg-grafana@users.noreply.github.com>
* Initial draft
* Added the what's new in 8.2 link to the what's new parent page
* Docker image namespace change for grafana-oss
* Additional changes and inclusion of Enterprise Docker image namespace and examples
* Fixed language related to Ubuntu-specific images, fixed some markdown and updated some version references
* Fixed enterprise image name because apparently I don't read too well
* Added note about removing ; to uncomment a line. Also, reordered content and make the wordings tighter.
* Updated heading and fixed a typo.
* Bunch of small changes to make the first few sections read better.
* Pipeline: Add wait prop into pa11y configuration for all the pages
* Pa11y: Use e2e instance to generate html report local environment
* Pipeline: use pa11y-ci hash commit
* Pipeline: Update Pa11y thresholds
* Update package.json
* Update yarn.lock
Co-authored-by: Leon Sorokin <leeoniya@gmail.com>
* added errors in plugin list.
* added error to details page.
* adding badge on details page.
* added some more tests.
* Renamed to disabled and will handle the scenario in the plugin catalog.
* Update public/app/features/plugins/admin/components/PluginDetailsDisabledError.tsx
Co-authored-by: Levente Balogh <balogh.levente.hu@gmail.com>
* fixing some nits
* added missing isDisabeld to the mock.
* adding tests to verify scenarios when plugin is disabled.
* fixed issue with formatting after file changed on GH.
Co-authored-by: Levente Balogh <balogh.levente.hu@gmail.com>
* ReleaseNotes: Updated changelog and release notes for 8.1.4
* Chore: changed threshold for now
* add link to 8.1.4 release notes
Co-authored-by: Erik Sundell <erik.sundell@grafana.com>
* Update azuread docs to mention about env variables
Add a note about the name of the environment variables to be used for configuring client_id and client_secret
* Update docs/sources/auth/azuread.md
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
* Update docs/sources/auth/azuread.md
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
* fix typo
* Revert "fix typo"
This reverts commit ff84f70773.
* Fixed typo again, trying to kick start license check.
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
Co-authored-by: achatterjee-grafana <aparajita.chatterjee@grafana.com>
* WIP
* Functional without custom wrapper component, needs highlight
* Remove latency from explore
* Sync eventbus
* Some cleanup & removal of unused code
* Avoid clearing queries when running all empty queries
* Run remaining queries when removing one
* Update snapshots
* fix failing tests
* type cleanup
* Refactor QueryRows
* update snapshot
* Remove highlighter expressions
* minor fixes in queryrows
* remove unwanted change
* fix failing e2e test
* Persist refId in explore url state
* make traces test slightly more robust
* add test for query duplication
* Update silences.md
minor correction in not equals regex
* Update docs/sources/alerting/unified-alerting/silences.md
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
* Created new topic for AWS authentication and fixed broken relrefs.
* Applied suggestion from review.
* Update docs/sources/datasources/aws-cloudwatch/aws-authentication.md
Co-authored-by: Fiona Artiaga <89225282+GrafanaWriter@users.noreply.github.com>
* Applied some suggestions from doc review.
* Applied all doc review.
* Last of the edits, went through and addressed all comments.
Co-authored-by: Fiona Artiaga <89225282+GrafanaWriter@users.noreply.github.com>
* Support `role_attribute_path` for GitLab OAuth
Allow role mapping for GitLab accounts.
Example:
[auth.gitlab]
role_attribute_path = is_admin && 'Admin' || 'Viewer'
* Support `role_attribute_path` for GitLab OAuth
Allow role mapping for GitLab accounts.
Example:
[auth.gitlab]
role_attribute_path = is_admin && 'Admin' || 'Viewer'
* docs: add docs for role_attribute_path
* Apply suggestions from code review
Co-authored-by: Peter Leitzen <splattael@users.noreply.github.com>
* docs: update example
example should suggest a full configuration
* Apply suggestions from code review
Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>
* Apply suggestions from code review
Co-authored-by: Fiona Artiaga <89225282+GrafanaWriter@users.noreply.github.com>
* docs: add suggestions from tech writers
Co-authored-by: Henry Sachs <Henry.Sachs@deutschebahn.com>
Co-authored-by: Henry Sachs <henrysachs@gmail.com>
Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>
Co-authored-by: Fiona Artiaga <89225282+GrafanaWriter@users.noreply.github.com>
* OAuth: clarify role & group paths prefer id_token over userinfo api (#39066)
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
Co-authored-by: Kevin Minehart <kmineh0151@gmail.com>
The current version of the docs contains a broken link to the GCS docs about signed URLs. The link (since it contains an additional `]`) generates a 404 and also slightly breaks the rendering of the link.
Adds a new setting dataproxy.row_limit that allows an operator to limit the
amount of rows being processed/accepted in response to database queries
originating from SQL data sources.
Closes#38975
Ref #39095
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
Improves SQL data sources documentation in regards to Grafana 8 changes
and adds some additional upgrade notes in regards to this.
Ref #35390
Ref #38666
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
* Introduce response_limit for datasource responses
* Fix lint
* Fix tests
* Add case where limit <= 0 - added parametrized tests
* Add max_bytes_reader.go
* Use new httpclient.MaxBytesReader instead of net/http one
* Fixes according to reviewer's comments
* Add tests for max_bytes_reader
* Add small piece in configuration.md
* Further fixes according to reviewer's comments
* Fix linting - fix test
* Alerting: Persist notification log and silences to the database
This removes the dependency of having persistent disk to run grafana alerting. Instead of regularly flushing the notification log and silences to disk we now flush the binary content of those files to the database encoded as a base64 string.
* Transform dataframe to jaeger format
* Transform dataframe to Zipkin format
* Add endpoint type and shared to Zipkin
* Transform dataframe to OTLP format
* Add data tab tests and note in inspector docs
* Remove comments and logs
* Resolve typescript strict errors
* Update docs/sources/explore/explore-inspector.md
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
* Update docs
* Improve OTLP conversion to include service info and additional tags
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
* ReleaseNotes: Updated changelog and release notes for 8.1.3
* ReleaseNotes: Updated changelog and release notes for 8.1.3
Co-authored-by: Erik Sundell <erik.sundell@grafana.com>
* Docs: Updated 'Whitelisted' to 'Accepted' to match what's shown in the frontend now.
* Apply suggestions from code review
Co-authored-by: Ursula Kallio <73951760+osg-grafana@users.noreply.github.com>
* Docs: Update frontend to match docs
* kick drone
Co-authored-by: Ursula Kallio <73951760+osg-grafana@users.noreply.github.com>
* convert SQLs to use sdk contracts
* make draft
* postgres
* intermedia
* get datasourceinfo filled at the beginning of the service
* move the interval into package because of cyclict import and fix all postgres tests
* fix mysql test
* fix mssql
* fix the test for pr https://github.com/grafana/grafana/issues/35839
* fix some issue about intervalv2 package
* update sql test
* wire migration for SQLs
* add sqls to the background process
* make it register instead of register and start
* revert formatting
* fix tests
* fix linter
* remove integration test
* Postgres test fix
Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>
* now to get it to build
* modified names, added the 455 day case, and added a comment
* removed wireguard override i used for my local
* updated the docs
* Removed an unecessary webhook listing and modified some text to reduce promotion for specific tooling.
* Updated doc content with Eve and Ursula's review.
* Removed "the".
Co-authored-by: achatterjee-grafana <aparajita.chatterjee@grafana.com>
* Add info and links about our hosted services to our grafana install docs
* review updates
* Update docs/sources/installation/debian.md
Co-authored-by: Ursula Kallio <73951760+osg-grafana@users.noreply.github.com>
Co-authored-by: Ursula Kallio <73951760+osg-grafana@users.noreply.github.com>
* Moved Visualizations folder one level up. Fixed a bunch of broken relrefs.
* More broken relrefs.
* Fixed the last of the broken relrefs
* Adjusted weight and added alias.
* Added aliases to a bunch of visualization topics.
* More topics with aliases.
* More aliases, adjusted some weight and other metadata information.
* Refactor dependencies
* Regenerate drone.yml
* Reorder steps in starlark files
* Make build depend on test
* Make test steps depend on lint
* Make gen-version step depend on build steps
* Sentence case
* Fix typo
* steps not paragraph
* prepare for merge conflict
* another merge conflict fix
* Update docs/sources/enterprise/license/activate-license.md
Co-authored-by: Ursula Kallio <73951760+osg-grafana@users.noreply.github.com>
* add suggested changes from docs team manually
Co-authored-by: Daniel Lee <dan.limerick@gmail.com>
Co-authored-by: Ursula Kallio <73951760+osg-grafana@users.noreply.github.com>
* Postgres: For template queries return [] and not error
* remove the console error
* update mssql and mysql
Co-authored-by: Ying WANG <ying.wang@grafana.com>
* Update set-up-for-high-availability.md
fixed a minor typo
* Update docs/sources/administration/set-up-for-high-availability.md
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
Co-authored-by: Daniel Lee <dan.limerick@gmail.com>
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
* Add input to specify min step
* Add stepInterval to as input to component
* Add onBlur to Input component
* Loki: add functionality for min step
* Loki: change name on props to step to make it more clear
* Loki: add resolution as a query option
* Loki: Add min,max,exact as step options
* Loki: add functionality for different step modes
* Loki: fix bug where step function isn't working
* Loki: fix bug where exact step isn't working
* Loki: change width of step input field
* Loki: add tests for adjustInterval function
* Loki: add check for max step oprio to make sure it's not below the safe interval
* Loki: fix bug with some tests
* Loki: fix bug with tests
* Explore: add tooltip to loki step function
* Loki: remove resolution as a logs option
* Loki: update snapshots
* Fix failing tests
* Loki: add select component for choosing resolution
* Loki: add functionality for calculating correct interval with resolution applied
* Loki: remove functionality for step mode
* Loki: remove tests for step mode
* Loki: add tooltip to line limit and resolution
* Loki: add backend support for resolution
* Loki: fixed backend bug where resolution was undefined
* Loki: add check for resolution
* Alerting: Expose discovered and dropped Alertmanagers
Exposes the API for discovered and dropped Alertmanagers.
* make admin config poll interval configurable
* update after rebase
* wordsmith
* More wordsmithing
* change name of the config
* settings package too
* Add select component for choosing step option
* Add onStepChange
* Add functionality for max step
* Rename minInterval to stepInterval to describe min, max and exact step interval
* Change select option from standard to exact
* Add new type StepType for better type safety
* Add tests for adjustInterval
* Add functionality and tests for exact step option
* Prometheus: Spell out min and max in select component
* Prometheus: Change width of step select component and add placeholder
* Prometheus: Adjust for the factor in exact step
* Prometheus: Update tooltip of step lable to include max and exact options and add padding to select component to give it some breathing room from other components
* Update snapshot for step tooltip
* Prometheus: make tooltip more informative
* Prometheus: add tooltip to interval input element
* Prometheus: extract default step option
* Prometheus: update snapshot for PromQueryEditor
* Prometheus: change step labels to uppercase
* Prometheus: define a default step option
* Prometheus: use default step option in both ui component and logic
* Prometheus: update snapshot for PromQueryEditor
* Prometheus: refactor datasource.ts for better readability
* Prometheus: change tool tip for step
* Prometheus: update snapshots
* Prometheus: add correct styling
* Prometheus: update snapshots
* Prometheus change variable name to something less superfluous
* Prometheus: refactor
* Prometheus: add new test for adjustInterval
* Docs: Update docummentation on the step parameter for prometheus
* Prometheus: make step input field smaller and change placeholder text to 15s
* Prometheus: update snapshots
* Prometheus: Make stepMode uniform in all places in the code
* Adjust step based on stepMode
* Adjust comment
* Check if we have queryInterval
* Refactor, add safe interval
* Fix merge resolutions
* Fix tests and add tests
* Update snapshot
* Update docs/sources/datasources/prometheus.md
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
* Update docs/sources/datasources/prometheus.md
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
* Update docs/sources/datasources/prometheus.md
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
* Update docs/sources/datasources/prometheus.md
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
* Update docs/sources/datasources/prometheus.md
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
* Update docs/sources/datasources/prometheus.md
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
* Update docs/sources/datasources/prometheus.md
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
* Implement calculation with intervalMode in calculator.go
* Update tests, add calculate safe interval method
* Replace panic with error
* Update pkg/tsdb/interval/interval_test.go
Co-authored-by: idafurjes <36131195+idafurjes@users.noreply.github.com>
* Update pkg/tsdb/calculator_test.go
Co-authored-by: idafurjes <36131195+idafurjes@users.noreply.github.com>
* Impotrt require
* Remove lint errors
Co-authored-by: Olof Bourghardt <ob655088@gmail.com>
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
Co-authored-by: idafurjes <36131195+idafurjes@users.noreply.github.com>
* Additional fix: Resized two images in 8.1 what's new to make them smaller
* Fixed some broken links and deleted another empty Grafana 8 alert topic.
* Replaced reference to troubleshooting with state and health check.
* Updated first half of what's new
* Update docs/sources/whatsnew/whats-new-in-v8-1.md
Fixes for the intro
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
* Moved geomap and annitations panel sections.
* Had to update the intro again, all set now.
* Added more content.
* Updated enterprise section
* Few more changes.
* Fixed annotations image caption.
* minor updates to intro verbiage,
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
Co-authored-by: achatterjee-grafana <aparajita.chatterjee@grafana.com>
* Add select component for choosing step option
* Add onStepChange
* Add functionality for max step
* Rename minInterval to stepInterval to describe min, max and exact step interval
* Change select option from standard to exact
* Add new type StepType for better type safety
* Add tests for adjustInterval
* Add functionality and tests for exact step option
* Prometheus: Spell out min and max in select component
* Prometheus: Change width of step select component and add placeholder
* Prometheus: Adjust for the factor in exact step
* Prometheus: Update tooltip of step lable to include max and exact options and add padding to select component to give it some breathing room from other components
* Update snapshot for step tooltip
* Prometheus: make tooltip more informative
* Prometheus: add tooltip to interval input element
* Prometheus: extract default step option
* Prometheus: update snapshot for PromQueryEditor
* Prometheus: change step labels to uppercase
* Prometheus: define a default step option
* Prometheus: use default step option in both ui component and logic
* Prometheus: update snapshot for PromQueryEditor
* Prometheus: refactor datasource.ts for better readability
* Prometheus: change tool tip for step
* Prometheus: update snapshots
* Prometheus: add correct styling
* Prometheus: update snapshots
* Prometheus change variable name to something less superfluous
* Prometheus: refactor
* Prometheus: add new test for adjustInterval
* Docs: Update docummentation on the step parameter for prometheus
* Prometheus: make step input field smaller and change placeholder text to 15s
* Prometheus: update snapshots
* Prometheus: Make stepMode uniform in all places in the code
* Prometheus: update documentation and tooltip for step
* Prometheus: update snapshots
Grafana 8.1.0 will include experimental high availability setup support by
using Redis PUB/SUB and data structures for inter-node state sharing.
This commit documents this but also explicitly marks feature as experimental
since integration of Live with Redis may slightly evolve with time as soon as
we get more understanding about Grafana Live usage scenarios.
