* Grafana/Loki: Adds support for new Loki endpoints and metrics
* Adds `/loki/` prefix to new loki endpoints and updates response interfaces
* Improved legacy support
* Removed changes related to plugin.json and added Loki-specific hacks
* Fixes live streaming for legacy loki datasources
Adds a config section with derived fields which is a config that allows you to create a new field based on a regex matcher run on a log message create DataLink to it which is the clickable in the log detail.
As discussed in a UX feedback session, it's annoying that queries are
automatically executed in Explore. This change adds props to override
the blur behavior.
- add `onBlur` to Explore query field props
- Explore's query row will pass down an empty function for onBlur to the
query fields
- pass onBlur through to the QueryField component for Loki and
Prometheus
- add test to QueryField to make sure if onBlur is specified, the
onRunQuery is not executed
* Enable display processor on time fields
* Export default date time formats from grafana/data
* Add data time formatter for timezone
* Move date format from display process options to field config
Add LogDetail section that is shown when log line is clicked and expanded. Contains labels/fields and actions to show stats and add/remove label filter.
When using Raw Document query with Elasticsearch there's a special
response from datasource that is used which includes a type field with
the value json. In the table panel there is a transformation for JSON
data which up until this fix didn't work at all due to the new data
structure we call data frames.
Co-Authored-By: Hugo Häggmark <hugo.haggmark@grafana.com>
Fixes#19531
* Update README.md
Capitalized the G and S in "Getting Started," and moved "guide" to match the section title in the docs.
* Fixed sentence structure. Changed "download" to "grafana.com/get" and changed "get" to "download".
* Docs: Replace "datasources" with "data sources" (#19111)
* Docs: Replace "datasources" with "data sources" (#19111)
* Docs: Replace "datasources" with "data sources" (#19111)
* Docs: Replace "datasources" with "data sources" (#19111)
* Docs: Replace "datasources" with "data sources" (#19111)
* Docs: Replace "datasources" with "data sources" (#19111)
* Docs: Replace "datasources" with "data sources" (#19111)
* Docs: Replace "datasources" with "data sources" (#19111)
* Docs: Replace "datasources" with "data sources" (#19111)
* Docs: Replace "datasources" with "data sources" (#19111)
* Docs: Replace "datasources" with "data sources" (#19111)
* Docs: Replace "datasources" with "data sources" (#19111)
* POC: trying to see if there is a way to support objects in template interpolations
* Added support for nested objects, and arrays
* Added accessor cache
* fixed unit tests
* First take
* Use links supplier in graph
* Add field's index to cache items
* Get field index from field cache
* CHange FiledCacheItem to FieldWithIndex
* Add refId to TimeSeries class
* Make field link supplier work with _series, _field and _value vars
* use field link supplier in graph
* Fix yaxis settings
* Update dashboard schema version and add migration for data links variables
* Update snapshots
* Update build in data link variables
* FieldCache - idx -> index
* Add current query results to panel editor
* WIP Updated data links dropdown to display new variables
* Fix build
* Update variables syntac in field display, update migration
* Field links supplier: review updates
* Add data frame view and field name to TimeSeries for later inspection
* Retrieve data frame from TimeSeries when clicking on plot graph
* Use data frame's index instead of view
* Retrieve data frame by index instead of view on TimeSeries
* Update data links prism regex
* Fix typecheck
* Add value variables to suggestions list
* UI update
* Rename field to config in DisplayProcessorOptions
* Proces single value of a field instead of entire data frame
* Updated font size from 10px to 12px for auto complete
* Replace fieldName with fieldIndex in TimeSeries
* Don't use .entries() for iterating in field cache
* Don't use FieldCache when retrieving field for datalinks in graph
* Add value calculation variable to data links (#19031)
* Add support for labels with dots in the name (#19033)
* Docs update
* Use field name instead of removed series.fieldName
* Add test dashboard
* Typos fix
* Make visualization tab subscribe to query results
* Added tags to dashboard so it shows up in lists
* minor docs fix
* Update singlestat-ish variables suggestions to contain series variables
* Decrease suggestions update debounce
* Enable whitespace characters(new line, space) in links and strip them when processing the data link
* minor data links UI update
* DataLinks: Add __from and __to variables suggestions to data links (#19093)
* Add from and to variables suggestions to data links
* Update docs
* UI update and added info text
* Change ESC global bind to bind (doesn't capture ESC on input)
* Close datalinks suggestions on ESC
* Remove unnecessary fragment
* I needed to learn some rxjs and understand this more, so just playing around
* Updated
* Removed all the complete calls
* Refactoring
* StreamHandler -> observable start
* progress
* simple singal works
* Handle update time range
* added error handling
* wrap old function
* minor changes
* handle data format in the subscribe function
* Use replay subject to return last value to subscribers
* Set loading state after no response in 50ms
* added missing file
* updated comment
* Added cancelation of network requests
* runRequest: Added unit test scenario framework
* Progress on tests
* minor refactor of unit tests
* updated test
* removed some old code
* Shared queries work again, and also became so much simplier
* unified query and observe methods
* implict any fix
* Fixed closed subject issue
* removed comment
* Use last returned data for loading state
* WIP: Explore to runRequest makover step1
* Minor progress
* Minor progress on explore and runRequest
* minor progress
* Things are starting to work in explore
* Updated prometheus to use new observable query response, greatly simplified code
* Revert refId change
* Found better solution for key/refId/requestId problem
* use observable with loki
* tests compile
* fix loki query prep
* Explore: correct first response handling
* Refactorings
* Refactoring
* Explore: Fixes LoadingState and GraphResults between runs (#18986)
* Refactor: Adds state to DataQueryResponse
* Fix: Fixes so we do not empty results before new data arrives
Fixes: #17409
* Transformations work
* observable test data
* remove single() from loki promise
* Fixed comment
* Explore: Fixes failing Loki and Prometheus unit tests (#18995)
* Tests: Makes datasource tests work again
* Fix: Fixes loki datasource so highligthing works
* Chore: Runs Prettier
* Fixed query runner tests
* Delay loading state indication to 200ms
* Fixed test
* fixed unit tests
* Clear cached calcs
* Fixed bug getProcesedDataFrames
* Fix the correct test is a better idea
* Fix: Fixes so queries in Explore are only run if Graph/Table is shown (#19000)
* Fix: Fixes so queries in Explore are only run if Graph/Table is shown
Fixes: #18618
* Refactor: Removes unnecessary condition
* PanelData: provide legacy data only when needed (#19018)
* no legacy
* invert logic... now compiles
* merge getQueryResponseData and getDataRaw
* update comment about query editor
* use single getData() function
* only send legacy when it is used in explore
* pre process rather than post process
* pre process rather than post process
* Minor refactoring
* Add missing tags to test datasource response
* MixedDatasource: Adds query observable pattern to MixedDatasource (#19037)
* start mixed datasource
* Refactor: Refactors into observable parttern
* Tests: Fixes tests
* Tests: Removes console.log
* Refactor: Adds unique requestId
* Adding DashboardPicker component
* fix prop names
* fix prop names pt2
* add component and modify utils
* add showHour prop
* add minuteStep to TimeOfDayPicker, add value to DashboardPicker
* fix for dashboard picker, missed adding file
* Adding story
* add another story for hiding hour and style fixes
* fix these generated files
* fixes after review
* rename current value
* fix type issue on onChange
* fix story
* Performance/Webpack: Introduces more aggressive code-splitting and other perf improvements
- Introduces dynamic imports for built-in plugins
- Uses dynamic imports for various packages (rst2html, brace)
- Introduces route-based dynamic imports
- Splits angular and moment into separate bundles
* add appending utility
* add appending utility
* update comment
* rename to mutable
* move mutable functions out of DataFrameHelper
* move mutable functions out of DataFrameHelper
* move mutable functions out of DataFrameHelper
* turn DataFrameHelper into FieldCache
* guess time from name
* graph the numbers
* return the timeField, not just the index
* just warn on duplicate field names
* only use a parser if the input is a string
* append init all fields to the same length
* typo
* only parse string if value is a string
* DataFrame: test fixes
* Switch to null for missing values
* Fixed tests
* Explore: clear results when you change datasource
* Explore: Clear results on data source change, and fix query hints issue
* Clear results on clear all
* Prometheus: Update logic of when to re-check query hints
* add extension framework
* add filter transformer
* more logging
* adding more tests
* make stats an extension
* make stats an extension
* test registry init
* first get a function, then call it
* move files to data package
* not used
* update to columnar
* Add more tests for nameMatcher
* Fix invert predicate
* add fluent API
* remove calc snapshot
* split Field matchers and Frame matchers
* split filter transformers
* Fix typo
* datalink on field
* add dataFrame to view
* Use scoped variables to pass series name and value time to data links interpolation
* Use scoped variables to pass series name and value time to data links interpolation
* Enable value specific variable suggestions when Gauge is displaying values
* Fix prettier
* Add basic context menu with data links to GaugePanel
* Fix incorrect import in grafana/ui
* Add custom cursor indicating datalinks available via context menu (in Gauge only now)
* Add data links to SingleStat2
* Minor refactor
* Retrieve data links in a lazy way
* Update test to respect links retrieval being lazy
* delay link creation
* cleanup
* Add origin to LinkModel and introduce field & panel links suppliers
* Add value time and series name field link supplier
* Remove links prop from visualization and implement common UI for data links context menu
* Update snapshot
* Rename className prop to clickTargetClassName
* Simplify condition
* Updated drilldown dashboard and minor changes
* Use class name an onClick handler on the top level dom element in visualization
* Enable series name interpolation when presented value is a calculation
