Merge remote-tracking branch 'upstream/master'

Release notes 20200323

Release notes 20200323

Release notes 20200323

Merge pull request Azure#1077 from jnoller/master

2019-06-24

Merge pull request Azure#1070 from jnoller/master

6-18

Merge pull request Azure#1056 from jnoller/master

2019-06-10 Release

Update CHANGELOG.md

Merge pull request Azure#991 from jnoller/master

Release notes for May 20th, 2019 AD, first of it's name, mother of changelogs

Update CHANGELOG.md