We have an application / website using Angular 1.5. It will take some time to convert everything to Angular 2, and this is not a priority like what we are currently working on.
I thought it would be interesting for the new components / directives / services to write them in Angular 2, in order to avoid the need to convert them later, and also to start learning the new syntax.
But is it really a good idea to send something containing Angular 1.5 and 2 with ngUpgrade? The amount of memory should be more, but are there any other disadvantages?
The following article http://blog.thoughtram.io/angular/2015/10/24/upgrading-apps-to-angular-2-using-ngupgrade.html from Pascal Precht mentions: Keep in mind that the goal of this [upgrade] phase is to stay in it as little as possible, since running both frameworks on the same website is surely not ideal.but it does not tell us much.
Does anyone have any feedback with a "real" (i.e. not tiny or proof of concept) partial upgrade using ngUpgrade?
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