What's Changed

• 1.7.x: update to publish to central portal by @brharrington in https://github.com/Netflix/atlas/pull/1813
• 1.7.x chart: validate width and height dimensions by @brharrington in https://github.com/Netflix/atlas/pull/1815

Full Changelog: https://github.com/Netflix/atlas/compare/v1.7.8...v1.7.9