Every startup needs a freelancer. Why? Let's put it another way: at some point or other, every startup **has hired** a freelancer (because they needed one). Also, every startup founder is a freelancer because they work for free (a joke 😃😆).
But what is explicitly different about Electron 7? There will be Chrome 78, V8 v7.8 and NodeJS v12.8.1 of course. The big new feature will be a way to call functions in the main process from the renderer. You'll be able to do something like:
You built your first app on Heroku and want to set up a custom domain. Everything is going well until you realize you need to serve your website over https. Unfortunately Heroku does not integrate with LE (yet) so you'll have to do some manual labor. Lucky for you, it's easy to do so!