Node.js 9.6.0发布，服务器端的JavaScript运行环境

Node.js 9.6.0 已发布，有以下值得关注的变化：

• async_hooks:

• deprecate unsafe emit{Before,After} (Ali Ijaz Sheikh) #18513

• rename PromiseWrap.parentId to PromiseWrap.isChainedPromise (Ali Ijaz Sheikh) #18633

• deps:

• update node-inspect to 1.11.3 (Jan Krems) #18354

• ICU 60.2 bump (Steven R. Loomis) #17687

• Introduce ScriptOrModule and HostDefinedOptions to V8 (Jan Krems) #16889

• http:

• add options to http.createServer() for IncomingMessage and ServerReponse (Peter Marton) #15752

• http2:

• add http fallback options to .createServer (Peter Marton) #15752

• https:

• Adds the remaining options from tls.createSecureContext() to the string generated by Agent#getName(). This allows https.request() to accept the options and generate unique sockets appropriately. (Jeff Principe) #16402

• inspector:

• --inspect-brk for es modules (Guy Bedford) #18194

• lib:

• allow process kill by signal number (Sam Roberts) #16944

• module:

• enable dynamic import (Myles Borins) #18387

• dynamic import is now supported (Jan Krems) #15713

• n-api:

• add methods to open/close callback scope (Michael Dawson) #18089

• src:

• allow --perf-(basic-)?prof in NODE_OPTIONS (Leko) #17600

• vm:

• add support for es modules (Gus Caplan) #17560

下载地址：https://nodejs.org/en/download/current/

Node.js 是一个基于 Chrome V8 引擎的 JavaScript 运行时。Node.js 使用高效、轻量级的事件驱动、非阻塞 I/O 模型。Node.js 的生态系统是目前最大的开源包管理系统。