2.1.9

What's Changed

• Type for directives and components by @ger-benjamin in #2872
• Switch to protocol-agnostic GitHub shortcut url by @pfirpfel in #2875
• Correctly hide WMS layers that have not active children by @fredj in #2905
• Fix EPSG:2056 label by @fredj in #2907
• Change ngeo.Scalify filter to be stateful by @fredj in #2991
• Document gmflayertree openlinkinnewwindow attribute by @ger-benjamin in #2971
• Use ng-attr to bind interpolated attributes by @ger-benjamin in #3022
• Take the imageType into account for WMS layers by @fredj in #3024
• Fix typo in contribs/gmf/examples/displayquerywindow.html by @fredj in #3026

Full Changelog: 2.1.8...2.1.9