Echo JS 0.11.0

[spam] (and not for the first time) can someone ban this user?

any changes from last post?
https://www.echojs.com/news/26896

[SPAM] (3rd spam post)

[spam]

BTW this user/bot posted 38 spam messages.

[spam]

[spam] should add a script that just removes any post with bitcoin in the title

[spam]

there are actually a few points that are not so clear in the changelog. It's a rehash but it has some extra value IMO

what the key unique features?

I'm pretty sure he understands the difference... he's just saying that if it doesn't make the object immutable then it is not that useful.

(I disagree with him. I think minimal variables reassigning makes code easier to understand and 'const' helps to encourage that)