How to Migrate from angular 4 to 5

The “Pentagonal-donut” a.k.a Angular5 is released. It is time for all ngx-* projects to start supporting angular5 and live on the edge.

This release, under the hood, brings us a lot of improvements, newer features and (as usual) some breaking changes.

One of the coolest features is build optimizer, which is applied by default in a production build. It strips down the…