Merge branch 'master' into release-1.6

.docs/changelog.md

.gitlab-ci.yml

.scripts/check-compose.sh

.scripts/check-helm.sh

dbrepo-analyse-service/Pipfile.lock

dbrepo-analyse-service/data/test_dt/large.csv

dbrepo-analyse-service/test/test_determine_dt.py

dbrepo-auth-service/dbrepo-realm.json

dbrepo-auth-service/init/.gitignore

dbrepo-auth-service/init/Dockerfile

dbrepo-auth-service/init/Pipfile

dbrepo-auth-service/init/Pipfile.lock

dbrepo-auth-service/init/app.py

dbrepo-auth-service/init/test/test_unit_app.py

dbrepo-auth-service/master-realm.json

...rvice/rest-service/src/main/resources/init/querystore.sql

docker-compose.yml

helm/dbrepo/Chart.lock

helm/dbrepo/README.md

helm/dbrepo/charts/mariadb-galera-13.2.7.tgz