Passing invalid input to Buffer.byteLength will now throw an error #8946.
Calling Buffer without new is now deprecated and will emit a process warning #8169.
Passing a negative number to allocUnsafe will now throw an error #7079.
The fork and execFile methods now have stronger argument validation #7399.
The worker.suicide method is deprecated and will emit a process warning #3747.
V8 has been updated to 5.4.500.36 #8317, #8852,
NODE_MODULE_VERSION has been updated to 51 #8808.
A process warning is emitted if a callback is not passed to async file system methods #7897.
Intl.v8BreakIterator constructor has been deprecated and will emit a process warning #8908.
Unhandled Promise rejections have been deprecated and will emit a process warning #8217.
The punycode module has been deprecated #7941.
An Experimental WHATWG URL Parser has been introduced #7448.
[1043f5d08e] – assert: name anonymous functions (Miguel Angel Asencio Hurtado) #9051
[06f37471aa] – benchmark: use node v4 syntax in common.js (Andreas Madsen) #9064
[8b152fcf47] – benchmark: change the