filter NULL values in column value suggestion query

alerting: move all notification conditions to defaultShouldNotify

Remove .dropdown-menu-open on body click fixes #13409

provisioning: changed update interval default 3 to 10 seconds

Concurrent render limits

Remove option r from ln command since its not working everywhere

13312 legend table width

Fix spelling of your and you're

fix: Legend to the right, as table, should follow the width prop. Removing css conflicting with baron's width calculation. #13312

devenv: adds script for creating many dashboards with alerts

Explore: label selector for logging

Fix #13356, where tooltips do not display individual values on stacked graphs

render proper values for individual points

Fix metric-segment options displaying after blur

options displays after blur

Update Configuration.md

added span with folder title that is shown for recently and starred

Fix misspell issues

This is a typo in
https://github.com/grafana/grafana/blob/master/public/app/core/utils/kbn.ts#L1051

See,
$ codespell -S "./.git*,./vendor*,./public*"