io.js 3.2.0 发布，此版本值得关注的改进如下： events: Added EventEmitter#listenerCount(event) as a replacement for EventEmitter.listenerCount(emitter, event), which has now been marked as deprecated in the docs. (Sakthipriyan Vairamani) #2349 module: Fixed an error with preloaded modules when the current working directory doesn't exist. (Bradley Meck) #2353 node: Startup time is now about 5% faster when not passing V8 flags. (Evan Lucas) #2483 repl: Tab-completion now works better with arrays. (James M Snell) #2409 string_bytes: Fixed an unaligned write in the handling of UCS2 encoding. (Fedor Indutny) #2480 tls: Added a new --tls-cipher-list flag that can be used to override the built-in default cipher list. (James M Snell) #2412 Note:
it is suggested you use the built-in cipher list as it has been
carefully selected to reflect current security best practices and risk
mitigation.
更多改进内容请看发行说明，下载： https://github.com/nodejs/node/archive/v3.2.0.zip。 | 
