Merge branch 'master' of github.com:metabase/metabase into release-0.26.0

circle.yml

docs/developers-guide.md

docs/operations-guide/running-metabase-on-debian.md

docs/operations-guide/start.md

docs/users-guide/13-sql-parameters.md

.../users-guide/images/sql-parameters/state-field-filter.png

frontend/src/metabase/css/core/link.css

frontend/src/metabase/lib/formatting.js

...query_builder/components/template_tags/TagEditorParam.jsx

package.json

project.clj

src/metabase/api/embed.clj

src/metabase/api/table.clj

src/metabase/api/x_ray.clj

src/metabase/driver/crate.clj

src/metabase/driver/druid/query_processor.clj

src/metabase/feature_extraction/comparison.clj

src/metabase/feature_extraction/core.clj

src/metabase/feature_extraction/costs.clj

src/metabase/feature_extraction/descriptions.clj