* Plugins: Angular detector: Remote patterns fetching
* Renamed PatternType to GCOMPatternType
* Renamed files
* Renamed more files
* Moved files again
* Add type checks, unexport GCOM structs
* Cache failures, update log messages, fix GCOM URL
* Fail silently for unknown pattern types, update docstrings
* Fix tests
* Rename gcomPattern.Value to gcomPattern.Pattern
* Refactoring
* Add FlagPluginsRemoteAngularDetectionPatterns feature flag
* Fix tests
* Re-generate feature flags
* Add TestProvideInspector, renamed TestDefaultStaticDetectorsInspector
* Add TestProvideInspector
* Add TestContainsBytesDetector and TestRegexDetector
* Renamed getter to provider
* More tests
* TestStaticDetectorsProvider, TestSequenceDetectorsProvider
* GCOM tests
* Lint
* Made detector.detect unexported, updated docstrings
* Allow changing grafana.com URL
* Fix API path, add more logs
* Update tryUpdateRemoteDetectors docstring
* Use angulardetector http client
* Return false, nil if module.js does not exist
* Chore: Split angualrdetector into angularinspector and angulardetector packages
Moved files around, changed references and fixed tests:
- Split the old angulardetector package into angular/angulardetector and angular/angularinspector
- angulardetector provides the detection structs/interfaces (Detector, DetectorsProvider...)
- angularinspector provides the actual angular detection service used directly in pluginsintegration
- Exported most of the stuff that was private and now put into angulardetector, as it is not required by angularinspector
* Renamed detector.go -> angulardetector.go and inspector.go -> angularinspector.go
Forgot to rename those two files to match the package's names
* Renamed angularinspector.ProvideInspector to angularinspector.ProvideService
* Renamed "harcoded" to "static" and "remote" to "dynamic"
from PR review, matches the same naming schema used for signing keys fetching
* Fix merge conflict on updated angular patterns
* Removed GCOM cache
* Renamed Detect to DetectAngular and Detector to AngularDetector
* Fix call to NewGCOMDetectorsProvider in newDynamicInspector
* Removed unused test function newError500GCOMScenario
* Added angularinspector service definition in pluginsintegration
* Moved dynamic inspector into pluginsintegration
* Move gcom angulardetectorsprovider into pluginsintegration
* Log errUnknownPatternType at debug level
* re-generate feature flags
* fix error log
* update caching docs
* fix validation issue
* fix missing anchors
* fix up compatible data sources section
* Update docs/sources/administration/data-source-management/index.md
Co-authored-by: Stephanie Hingtgen <stephanie.hingtgen@grafana.com>
* change one word
* change one more word
* add a little more meat to the benefits section
* remove unnecessary alias
* Update docs/sources/administration/data-source-management/index.md
Co-authored-by: Christopher Moyer <35463610+chri2547@users.noreply.github.com>
* Update docs/sources/administration/data-source-management/index.md
Co-authored-by: Christopher Moyer <35463610+chri2547@users.noreply.github.com>
* Update docs/sources/administration/data-source-management/index.md
Co-authored-by: Christopher Moyer <35463610+chri2547@users.noreply.github.com>
* Update docs/sources/administration/data-source-management/index.md
Co-authored-by: Christopher Moyer <35463610+chri2547@users.noreply.github.com>
* Update docs/sources/administration/data-source-management/index.md
Co-authored-by: Christopher Moyer <35463610+chri2547@users.noreply.github.com>
* add link to section
* change word
* add note on benefits of resource caching
---------
Co-authored-by: Stephanie Hingtgen <stephanie.hingtgen@grafana.com>
Co-authored-by: Christopher Moyer <35463610+chri2547@users.noreply.github.com>
Currently does not do anything as it is for use with a future enterprise PR
Eventually: "Enables writing multiple items from a single query within Recorded Queries"
* remove i18n toggle
* remove beta badge on language picker
* remove toggle from go code
* Revert "remove beta badge on language picker"
This reverts commit 3b76300aa7.
* Basic implementation in web worker
* Move instances discovery to the worker
* Remove filtering from the worker
* Use normalized routes, use rtk query for alert groups fetching
* Reorganize matchers utilities to be available for web workers
* Move object matchers to the machers util file, rename worker
* Move worker code to a separate hook, add perf logging
* Add a mock for the web worker code, fix tests
* Fix tests warnings
* Remove notification policy feature flag
* Add normalizeRoute tests, change the regex match to test for label matching
* Move worker init to the file scope
* Simplify useAsyncFn hook
* Use CorsWorker as a workaround for web workers loading from CDN
* Use a feature flag to enable/disable worker-based preview, add worker error handling
* Add POC for react-enable working with grafana feature toggles
* Code cleanup
* Remove console error, add useRouteGroupsMatcher tests
* Fix tests mock
* Wip
* remove name input from page body
* render title & subTitle in datasource page in connections and remove unused prop - uid
* styling on actions button group
* remove unused props in edit datasource page
* set gap as 8px between buttons
* move editable datasourcename to the header
* add subTitle component
* remove useRef and use autoFocus prop
* pass false to isDefault when dataSource is undefined
* change button text
* remove suffix icon
* remove unused import - Icon
* consolidate duplicate useDataSourceSettingsNav into datasrouces hook
* move dataSource context to useDataSourceSettingsNav
* remove Explore button in the footer
* remove unused props
* fix failing test on button group
* fix typo on file naming
* remove disabled prop
* fix param
* add test
* add test files
* disable editing title in readOnly provision datasource
* update name should save dataSource
* prevent swith toggle change from label clicking and change margin
* update tooltip message
* use datasource update on header instead of state update
* remvoe subTitle component and move subTitle component next to page Info component
* Added title
* remove subTitle in buildNavModel
* replace Button with Badge
* make datasourceheader as a component
* horizontal gap of 24px between pageInfo and actions components
* align page Info value items
* accept react node as page info label and add tooltip to Default item
* update navId for edit datasource page in connections
* update unit testing for Title
* fix gen_que
* betterer
* prettier fix
* fix e2e test
* add data-testid to nameEditIcon selector
* fix tooltip text
* fix navId for connections datasources edit page
* fix e2e selector: change autoSizeInput to Input
* adding ellipsis to EditDataSourceTitle
* override grafana-ui titleContainer h1 styles
* UI cleanup and apply readOnly to default datasource switch
* add period
* datasource name validation
* title and page info alignment
* add feature toggle - dataSourcePageHeader
* restore basicSettings component and apply feature toggle
* go lint
* Revert "title and page info alignment"
This reverts commit 681ac51f11.
* remove editable fields from page Header - name, default datasource switch
* fix go test: toggle generator
* remove test id
* remove alerting badge in BasicSettings component
* Revert "remove alerting badge in BasicSettings component"
This reverts commit fb33ff9028.
* feature toggle on alerting badge
* rename component & filename
* move DataSourceInfo type
* change button to link in test
---------
Co-authored-by: Levente Balogh <balogh.levente.hu@gmail.com>
Co-authored-by: Torkel Ödegaard <torkel@grafana.com>
Co-authored-by: Miguel Palau Zarza <mpalauzarza@gmail.com>
* Enable doc-validator for specific directories
Signed-off-by: Jack Baldry <jack.baldry@grafana.com>
* Fix one linting error to trigger CI
Signed-off-by: Jack Baldry <jack.baldry@grafana.com>
* Update doc-validator to latest release
Signed-off-by: Jack Baldry <jack.baldry@grafana.com>
* Update make-docs procedure
Signed-off-by: Jack Baldry <jack.baldry@grafana.com>
* Use doc-validator version from CI in local make target
Signed-off-by: Jack Baldry <jack.baldry@grafana.com>
* Revert to 1.11.0
Signed-off-by: Jack Baldry <jack.baldry@grafana.com>
* adds missing descriptions
* Fix titles and headings
Signed-off-by: Jack Baldry <jack.baldry@grafana.com>
* Fix link formats
Signed-off-by: Jack Baldry <jack.baldry@grafana.com>
* Fix easy to resolve anchors
Signed-off-by: Jack Baldry <jack.baldry@grafana.com>
* Remove broken anchor link
This anchor appears to have been broken for a long time.
Signed-off-by: Jack Baldry <jack.baldry@grafana.com>
* Use doc-validator image with support for numbered anchors
Signed-off-by: Jack Baldry <jack.baldry@grafana.com>
* Update make-docs procedure to support doc-validator 2.0.x
Signed-off-by: Jack Baldry <jack.baldry@grafana.com>
* Fix a bunch of broken anchors
Signed-off-by: Jack Baldry <jack.baldry@grafana.com>
* Ignore old whatsnew content
Signed-off-by: Jack Baldry <jack.baldry@grafana.com>
* Update doc-validator to v2.0.x and use reviewdog to report errors
Signed-off-by: Jack Baldry <jack.baldry@grafana.com>
* removes broken links
---------
Signed-off-by: Jack Baldry <jack.baldry@grafana.com>
Co-authored-by: Chris Moyer <chris.moyer@grafana.com>
* Elasticsearch: Change feature toggle for backend migration to enableElasticsearchBackendQuerying
* Update logic in data source
* Run test to re-genartate toggle
* remove dashboard previews backend
* remove dashboard previews backend
* bring back the migration
* bring back the migration
* bring back the migration
* Add initial authentication config page skeleton
* Add initial SAML config page WIP
* Add few more pages
* Add connect to IdP page
* Assertion mappings page stub and url params
* Able to save settings
* Some tweaks for authentication page
* Tweak behaviour
* Tweak provider name
* Move SAML config pages to enterprise
* minor refactor
* Able to reset settings
* Configure key and cert from UI
* Refactor WIP
* Tweak styles
* Optional save button
* Some tweaks for the page
* Don't show info popup when save settings
* Improve key/cert validation
* Fetch provider status and display on auth page
* Add settings list to the auth page
* Show call to action card if no auth configured
* clean up
* Show authentication page only if SAML available
* Add access control for SSO config page
* Add feature toggle for auth config UI
* Add code owners for auth config page
* Auth config UI disabled by default
* Fix feature toggle check
* Apply suggestions from review
* Refactor: use forms for steps
* Clean up
* Improve authentication page loading
* Fix CTA link
* Minor tweaks
* Fix page route
* Fix formatting
* Fix generated code formatting
* define initial service and add to wire
* update caching service interface
* add skipQueryCache header handler and update metrics query function to use it
* add caching service as a dependency to query service
* working caching impl
* propagate cache status to frontend in response
* beginning of improvements suggested by Lean - separate caching logic from query logic.
* more changes to simplify query function
* Decided to revert renaming of function
* Remove error status from cache request
* add extra documentation
* Move query caching duration metric to query package
* add a little bit of documentation
* wip: convert resource caching
* Change return type of query service QueryData to a QueryDataResponse with Headers
* update codeowners
* change X-Cache value to const
* use resource caching in endpoint handlers
* write resource headers to response even if it's not a cache hit
* fix panic caused by lack of nil check
* update unit test
* remove NONE header - shouldn't show up in OSS
* Convert everything to use the plugin middleware
* revert a few more things
* clean up unused vars
* start reverting resource caching, start to implement in plugin middleware
* revert more, fix typo
* Update caching interfaces - resource caching now has a separate cache method
* continue wiring up new resource caching conventions - still in progress
* add more safety to implementation
* remove some unused objects
* remove some code that I left in by accident
* add some comments, fix codeowners, fix duplicate registration
* fix source of panic in resource middleware
* Update client decorator test to provide an empty response object
* create tests for caching middleware
* fix unit test
* Update pkg/services/caching/service.go
Co-authored-by: Arati R. <33031346+suntala@users.noreply.github.com>
* improve error message in error log
* quick docs update
* Remove use of mockery. Update return signature to return an explicit hit/miss bool
* create unit test for empty request context
* rename caching metrics to make it clear they pertain to caching
* Update pkg/services/pluginsintegration/clientmiddleware/caching_middleware.go
Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>
* Add clarifying comments to cache skip middleware func
* Add comment pointing to the resource cache update call
* fix unit tests (missing dependency)
* try to fix mystery syntax error
* fix a panic
* Caching: Introduce feature toggle to caching service refactor (#66323)
* introduce new feature toggle
* hide calls to new service behind a feature flag
* remove licensing flag from toggle (misunderstood what it was for)
* fix unit tests
* rerun toggle gen
---------
Co-authored-by: Arati R. <33031346+suntala@users.noreply.github.com>
Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>
Takes a specific code path for data that identifies itself as dataplane instead of "guessing" what the data is.
The data must identify itself by being in the dataplane by having both the following frame metadata properties:
- TypeVersion property that is greater than 0.0
- 'Type' property
The flag is disableSSEDataplane and disables this functionality and uses the old code for all queries regardless.
See https://github.com/grafana/grafana-plugin-sdk-go/blob/main/data/contract_docs/contract.md for dataplane details.
* Add usage stats about correlations
* Add stats.correlations.count to collected stats
* Expose grafana_stat_totals_correlations metric
* Organize imports
* Correlations: Add documentation
* Add info about the feature toggle and move it to beta
* Remove incorrect bullet point
* Remove a bullet point that is not a step
* Update punctuation
* Update punctuation
* Fix typo
* Fix typo
* Grammar
* Rephrase
* Clarify
* Update transformation.field documentation
* Revert automatic merge formatting
* Alerting: Remove and revert flag alertingBigTransactions
This is a partial revert of #56575 and a removal of the `alertingBigTransactions` flag.
Real-word use has seen no clear performance incentive to maintain this flag. Lowered db connection count
came at the cost of significant increase in CPU usage and query latency.
* Fix lint backend
* Removed last bits of alertingBigTransactions
---------
Co-authored-by: Armand Grillet <2117580+armandgrillet@users.noreply.github.com>
* tracing: show backend trace ids in frontend
* better trace id naming
Co-authored-by: Sven Grossmann <sven.grossmann@grafana.com>
* better trace id naming
Co-authored-by: Sven Grossmann <sven.grossmann@grafana.com>
* better trace id naming
Co-authored-by: Sven Grossmann <sven.grossmann@grafana.com>
* added feature flag
* bind functionality to the feature flag
* use non-generic name for traceid header
* fixed tests
* loki: do not create empty fields
* do not add empty fields
* fixed graphite test mock data
* added unit-tests to queryResponse
* added unit-tests for backend_srv
* more typescript-friendly check
* added unit-tests for runRequest
---------
Co-authored-by: Sven Grossmann <sven.grossmann@grafana.com>
* Feature Flags: Remove dev-mode from grpc server feature flag
---------
Co-authored-by: Todd Treece <todd.treece@grafana.com>
Co-authored-by: Ryan McKinley <ryantxu@gmail.com>
* define 3 feature toggles for rollout phases
* Pass feature toggles along
* Implement first feature toggle
* Try a different strategy with fall-throughs to specific configurations
* Apply toggle overrides once outside of backend composition
* Emit log messages when we coerce backends
* Run code generator for feature toggle files
* Improve wording in flag descs
* Re-run generator
* Use code-generated constants instead of plain strings
* Use converted enum values rather than strings for pre-parsing
* Give more detail and context on http_addr in grafana.ini
This particular configuration item is misleadingly named (it's about networking addresses rather than HTTP) and there are a bunch of ways users can misread, misconfigure, and create a situation where grafana won't start due to a bind error.
I'm trying to outline a couple of extra things about what this covers and provide good default advice, leaving room for specialists who know what they're doing to still use this, with more clarity.
* Update _index.md
* Apply suggestions from code review
Co-authored-by: Christopher Moyer <35463610+chri2547@users.noreply.github.com>
* Update _index.md
removed recommendation note about http_addr
* makes prettier
---------
Co-authored-by: Christopher Moyer <35463610+chri2547@users.noreply.github.com>
Co-authored-by: Chris Moyer <chris.moyer@grafana.com>
* enable topnav by default
* rename dashboard-search to dashboard-browse
* wait for time to be set in e2e test before attempting to click button
* update toggle description
* Empty Dashboard state has its own CTA items and its own separate box to choose a library panel to create
* show empty dashboard screen if no panels
* start page for empty dashboard
* add feature flag for empty dashboard redesign
* only show empty dashboard redesign if FF
* tracing: Support multiple OTel propagators
Signed-off-by: Dave Henderson <dave.henderson@grafana.com>
* tracing: add TraceIDString method to fix up tests
This method will be useful elsewhere if we want to log the trace ID.
* improve propagation docs
Co-authored-by: Christopher Moyer <35463610+chri2547@users.noreply.github.com>
* doc style fix
Signed-off-by: Dave Henderson <dave.henderson@grafana.com>
* Use tracing.TraceIDFromContext instead of adding TraceIDString method
Signed-off-by: Dave Henderson <dave.henderson@grafana.com>
---------
Signed-off-by: Dave Henderson <dave.henderson@grafana.com>
Co-authored-by: Bryan Boreham <bjboreham@gmail.com>
Co-authored-by: Christopher Moyer <35463610+chri2547@users.noreply.github.com>
* FeatureToggle: Add toggle to use a new way of rotating tokens
* API: Add endpoints to perform token rotation, one endpoint for api request and one endpoint for redirectsd
* Auth: Aling not authorized handling between auth middleware and access
control middleware
* API: add utility function to get redirect for login
* API: Handle token rotation redirect for login page
* Frontend: Add job scheduling for token rotation and make call to token rotation as fallback in retry request
* ContextHandler: Prevent in-request rotation if feature flag is enabled and check if token needs to be rotated
* AuthN: Prevent in-request rotation if feature flag is enabled and check if token needs to be rotated
* Cookies: Add option NotHttpOnly
* AuthToken: Add helper function to get next rotation time and another function to check if token need to be rotated
* AuthN: Add function to delete session cookie and set expiry cookie
Co-authored-by: Ieva <ieva.vasiljeva@grafana.com>
* fix: disable orgrolepicker if externaluser is synced
* add disable to role picker
* just took me 2 hours to center the icon
* wip
* fix: check externallySyncedUser for API call
* remove check from store
* add: tests
* refactor authproxy and made tests run
* add: feature toggle
* set feature toggle for tests
* add: IsProviderEnabled
* refactor: featuretoggle name
* IsProviderEnabled tests
* add specific tests for isProviderEnabled
* fix: org_user tests
* add: owner to featuretoggle
* add missing authlabels
* remove fmt
* feature toggle
* change config
* add test for a different authmodule
* test refactor
* gen feature toggle again
* fix basic auth user able to change the org role
* test for basic auth role
* make err.base to error
* lowered lvl of log and input mesg
* turn on dataConnectionsConsole by default
* change connection feature state to stable
* generate feature toggle files
* increase error threshold for pa11y
* add `lokiQueryChunkingOption` feature flag
* be safe and also rely on `config.featureToggles.lokiQuerySplitting`
* renamed to `lokiQuerySplittingConfig`
* fix typo
* add metric encyclopedia feature toggle and component
* remove unused button
* move file, add test file
* add tests
* add pagination and tests
* test with 10,000,000 metrics
* remove unused import
* add filter by type
* search alphabetically and add switch to exclude metrics with no metadata
* add suggested functions and filter for functions
* allow user to select variables in encyclopedia
* fix style and tests
* add fuzzy search by either metric name or all metadata
* if missing metadata, remove metadata fuzzy search option, exclude metadata, and filter by type
* add encyclopedia feature tracking
* indicate that metrics are filtered by labels
* handle metric singular or plural
* add tooltips and fix language
* add filtering tests
* change 'search' to 'browse'
* remove functions filter and tests as not part of work flow
* add m.e. button and selected metric is a tag
* fix hanging search and update styles, padding, labels, and groupings
* small performance improvements
* fix tests
* add backend metrics query option
* add loading spinner for start load and backend search
* autofocus search input
* Update docs/sources/setup-grafana/configure-grafana/feature-toggles/index.md
Co-authored-by: Christopher Moyer <35463610+chri2547@users.noreply.github.com>
* run prettier
* run prettier
* fix text for feature toggle
* for license check since https://cla-assistant.io/check/grafana/grafana?pullRequest=<PR#> is not working
* fixing tests
* fix feature toggle docs
* fix feature toggle
* fix feature toggle
* add owner to feature toggle
---------
Co-authored-by: Christopher Moyer <35463610+chri2547@users.noreply.github.com>
* WIP of creating new components to support the Search tab using TraceQL
* Search fields now require an ID. Added duration fields to new Search UI
* Distinguish static from dynamic fields. Added dynamic tags input
* Moved new search behind traceqlSearch feature flag. Added handling of different types of values to accurately wrap them in quotes when generating query.
* Hold search state in TempoQuery to leverage state in URL. Moved types to schema file
* Use a read only monaco editor to render a syntax highlighted generated query. Added tooltip to duration. Added query options section
* Support multiple values using the regex operator and multi input
* Delete dynamic filters
* Automatically select the regex op when multiple values are selected. Revert to previous operator when only one value is selected
* Added tests for SearchField component
* Added tests for the TraceQLSearch component
* Added tests for function that generates the query
* Fix merge conflicts
* Update test
* Replace Search tab when traceqlSearch feature flag is enabled. Limit operators for both name fields to =,!=,=~
* Disable clear button for values
* Changed delete and add buttons to AccessoryButton. Added descriptions to operators
* Remove duplicate test
* Added a prismjs grammar for traceql. Replaced read only query editor with syntax highlighted query. Removed spaces between tag operator and value when generating query.
* Fix support for custom values when isMulti is enabled in Select
* Use toOption function
* chore: remove export service POC from main
This is a POC and we'll see it, or something like it, again!
* remove frontend changes
---------
Co-authored-by: Ryan McKinley <ryantxu@gmail.com>
* Enable serving Swagger UI by default
It used to be served behind the `swaggerUi` feature toggle.
* Remove `swaggerUi` feature toggle
* Add docs and guidelines for updating swagger
* Apply suggestions from code review
Co-authored-by: Josh Hunt <joshhunt@users.noreply.github.com>
* MVP of a new datasource picker
* Add datasource select history, naming DatasourceSelect -> DataSourceDrawer
* refactor cards
* Cleanup and fixing sort order for recents
* add feature flag
* fix feature flag name and use it
* Highlight selected
* Move new ds picker to core
* Restore original datasource picker
* Remove unused property
* update yarn.lock
* Rename folder, update codeowners
* add test for util functions
* Remove es-lint exception
* Change feature toggle description
* remove unnecessary if
Co-authored-by: Ivan Ortega Alba <ivanortegaalba@gmail.com>
* Make test a bit more clear
Co-authored-by: Ivan Ortega Alba <ivanortegaalba@gmail.com>
* Clean up api, filter once and before maps, minor code cleanup
* Fix prettier issue
---------
Co-authored-by: Ivan Ortega Alba <ivanortegaalba@gmail.com>
* Reworked header
* Remove toggle from merge
* Update test
* Update how span is retrived
* Tests
* Update tests
* Move new trace page header into its own component
* Remove tests already covered in TracePageHeader.test.tsx
* Update findHeaderTags
* Tooltip updates
Docs: Update default value for geomaps disable_custom_baselayers option
The `disable_custom_baselayers` configuration option name and default
value were inverted in commit e604e69d93,
but the update to the description in the documentation was missed.
* docs: add what needs to happen to change
* refactor docs
* Update docs/sources/setup-grafana/configure-grafana/_index.md
Co-authored-by: Christopher Moyer <35463610+chri2547@users.noreply.github.com>
---------
Co-authored-by: Christopher Moyer <35463610+chri2547@users.noreply.github.com>
* Range splitting: range splitting function
* Range splitting: experiment with 1 hour splits
* Range splitting: reorganize code
* Range splitting: improve code readability and meaning
* Range splitting: add partition limit to prevent infinite loops
* Range splitting: add error handling
* Range splitting: disable for logs queries
* Range splitting: support any arbitrary time splitting + respect original from/to in the partition
* Chore: remove console logs
* Chore: delete unused import
* Range splitting: actually send requests in sequence
* Range splitting: do not split when > 1 query
* Range splitting: combine frames
* Chore: rename function
* split in reverse
* polished reversing
* keep reference to the right frame in the result
* Range splitting: change request state to Streaming
* Range splitting: fix moving only 1 unit of time instead of the provided one
* Chore: change default parameter to timeShift = 1
* Range splitting: do not split for range queqries
* Range splitting: add initial support for log queries
* Range splitting: do not use MutableDataFrame
It has bad performance and it's not required
* Chore: remove unused export
* Query Splitting: move to module
* loki: split: fix off-by-one error (#62966)
loki: split: fix off-by-one loop
* Range splitting: disable for logs volume queries
* Range splitting: combine any number of fields, not just hardcoded 2
* Range splitting: optimize frame-combining function
* Range splitting: further optimize
* Range splitting: combine frame length
* Range splitting: combine stats
* Range splitting: combine stats without assuming the same order
* Query splitting: catch and raise errors
* Range splitting: create feature flag
* Range splitting: implement feature flag
* Range splitting: add unit test for datasource query
* Range splitting: add basic test for runPartitionedQuery
* Range splitting: add unit test for resultLimitReached
* Range splitting: test frame merging
* Chore: fix unit test
---------
Co-authored-by: Sven Grossmann <svennergr@gmail.com>
Co-authored-by: Gábor Farkas <gabor.farkas@gmail.com>
* add: deprecaation notice for overall setting
* add: deprecation notice for configuration files
* chore: update docs with deprecation notice
* refactor: change to note the new setting instead
* Update pkg/setting/setting.go
Co-authored-by: Gabriel MABILLE <gamab@users.noreply.github.com>
* refactor: based on review comments
---------
Co-authored-by: Gabriel MABILLE <gamab@users.noreply.github.com>
