* Update table data structure schema.
* Update table panel configuration options for new structure
* Fix TS errors from refactor
* Separate background and gauge display modes
* Remove the now used Bar Gauge display from the mud
* Fix types up
* Reorganize data structures
* Fix type issues.
* Start stubbing necessary code.
* Continue implementing option refactor
* Change category for cell type selection.
* Consolidate cell options
* Fix various typing issues
* Clean up dead code
* Stub handling display mode changes
* Make subOption editor dynamic
* Setup interface for sub-option editor props
* Remove unused imports
* Remove console.log call
* Persist display mode changes, stub sub options change, update comments.
* Make sure updates from cells are persisted
* Persist sub-option changes
* Update BarGaugeCell to take into account new settings.
* Add deprecated field back
* Remove unecessary options in configuration
* Update default cell to accept new settings
* Make sure color text display works
* Add deprecated property notice
* Use constant as opposed to string
* Make sure we name globally namespaced things uniquely
* Update to use unique name
* Use union type with discriminator.
* Simplify types and operation
* Update type definitons
* Update types
* Update property names in cells
* Remove React.FC usage
* Update option editor signature
* Update options structure
* Change variable name
* Fix "Color Text" display
* Remove debug statement
* Make sure we remain backwards compatible with display mode.
* Add migration for configuration.
* Export BarGaugeDisplayMode from grafana-ui
* Update import
* Fix bar gauge and dashboard migrator tests
* Fix potential undefined references causing test failures
* Fix another potential reference error in DefaultCell
* Try to fix breaking change detection.
* Cache setting changes
* Make sure we return with onChange invocation
* Fixed migrating overrides
* Fix a number of review comments
* Simplify option editors
* Fix unused imports
* Fill out comments for types
* Actually use defaultPanelConfig for editor default
* Move TableCellEditorProps alongside TableCellOptionEditor
* Update docs for table panel
* Also make sure we remove TableCellEditorProps from model file
* Stub migration tests
* Add tests for default config migration
* Add basic overrides test
* Flesh out tests a bit more
* Add inspect to same category as cell editor
Co-authored-by: Torkel Ödegaard <torkel@grafana.com>