* Use nullInsertThreshold and nullToValue in time series
* Allow for undefined timeRange to support certain candlestick uses of prepareGraphableFields
* Make sure null to value doesn't modify initial data
* Do a shallow values copy and avoid Array.push()
* Clean up null to value transformation.
* Add basic tests
* Remove redunant null threshold application flagging
* set nullThresholdApplied flag even when no null inserts were done
* Include nullThresholdApplied in test snapshot
Co-authored-by: Leon Sorokin <leeoniya@gmail.com>
* Performance: Create separate div for portal root to limit reflow -> recalc style
* refactoring
* NoData: Use field config No value option as text when display no data message
* Use PanelDataErrorView in TabelPanel
* Add PanelDataErrorView to PieChart
* Updated
* PanelDataError: Show actions when current panel cannot visualize data
* Fixed so that suggestions tab is opened from action
* Cleanup
* Fixed tests
* Fix tests
* Fixing tests
* Fixed ts issues
