* update how we handle editors
* small edit
* handle changing languages
* implement generic language association
* implement notebook serializers
* fix tests
* formatting
* update how we handle editors
* small edit
* handle changing languages
* implement generic language association
* implement notebook serializers
* fix tests
* formatting
* fix broken
* fix compile
* fix tests
* add back in removed note book contributions
* fix layering
* fix compile errors
* fix workbench
* fix hanging promises
* idk why these changed
* fix change
* add comments to language change code
* fix a few bugs
* add query plan association
* Initial commit
* Fix up QueryEventType
* Making query history visible in view and open query command (#6479)
* Add QueryInfo to query event events
* Pull actual query text/connection info for displaying
* cons and expand (#6489)
* Making query history visible in view and open query command
* expand and icons
* Failure icon enabled (#6491)
* Making query history visible in view and open query command
* expand and icons
* failure icon enabled
* Minor cleanup
* Open query with connection and add run query (#6496)
* Add initial query-history extension
* Fix issues caused by master merge, cleanup and add query-history extension (#6567)
* Open query with connection and add run query
* Fix issues caused by latest master merges, cleanup and add query-history extension
* Remove child nodes (#6568)
* Open query with connection and add run query
* Fix issues caused by latest master merges, cleanup and add query-history extension
* Remove child node expansion
* Layering movement and add delete action (#6574)
* Open query with connection and add run query
* Fix issues caused by latest master merges, cleanup and add query-history extension
* Remove child node expansion
* Some layering movement and add delete action
* Move query tracking into service (#6578)
* Open query with connection and add run query
* Fix issues caused by latest master merges, cleanup and add query-history extension
* Remove child node expansion
* Some layering movement and add delete action
* Move query history tracking into service
* Add comment
* Fix actions
* Remove unnecessary type
* cleanup
* Remove unused section of README
* Fix merge issues and address PR comments
* Fix compile and tslint errors
* Change startup function name
* working; new query and scripting
* working; removing manage from menus and combining data explorer contributions
* consolidate dashboard contributions; move manage action to dashboard contributions; make groupings the same
* fix notebook actions not firing
* fix notebook actions
* notebooks working
* move backup and restore entry points into their own file; move explorerwidget contribution into their respective files
* fix tests
* move extension actions to their own file
* fix tests
* change tests
* working; new query and scripting
* working; removing manage from menus and combining data explorer contributions
* consolidate dashboard contributions; move manage action to dashboard contributions; make groupings the same
* fix notebook actions
* fix tests
