* Problems count mode
* Use tooltip from grafana ui
* Add editors for new modes
* Fix macro mode
* Fix bugs
* Unify editors to use one Triggers editor for all count queries
* Use time range toggle for triggers query, #918
* Add item tags suport for triggers count mode
* Fix triggers count by items
* Use data frames for triggers data, #1441
* Return empty result if no items found
* Add migration for problems count mode
* bump version to 4.3.0-pre
* Add zip task to makefile
* Add schema to query model
* Minor refactor
* Refactor: move components to separate files
* Minor refactor
* Support url in event tags
* Add tooltip with link url
* Update grafana packages
* Fix adding new problems panel
* ProblemDetails: rewrite as a functional component
* minor refactor