Angular 4.3 added the new HttpClient as a replacement for Http:
Can I keep using Http instead of HttpClient?
Or will this be removed? (Or already got removed?)
Angular 4.3 added the new HttpClient as a replacement for Http:
Can I keep using Http instead of HttpClient?
Or will this be removed? (Or already got removed?)
Like everything marked as deprecated at some point it will be definitely removed from new versions but it has not been removed yet, as far as I know.
About when exactly I didn’t found any references.
Ok, so good to use for now 
Yep, but don’t hesitate to migrate when you have a quiet time. A bit of work but not crazy
Plus HttpClientModule introduce HttpInterceptor which is handy and if you use ngx-translate-http, last versions need HttpClientModule too