What has changed in their circumstance(s) to make your question relevant? Religious intolerance has been a human reality since the inception of Theistic faith and demonstrates an inherent evil in it.
What you infer is that simply not being a Christian is why the killing occurs, this is not entirely accurate.
Seems to me not being (the right kind of) Muslim is more likely to render one to a death sentence these days.
No, it‘s not progress. It’s the same old hatred and ignorance retreaded to our common disadvantage.