The ChangeLogs of Node.js

Transcript

1. ChangeLogs The of Node.js

2. Moto Ishizawa A Web Engineer

3. add child_process.fork “ ” Node.js v0.5.0

4. var cp = require('child_process'); var n = cp.fork(__dirname + '/sub.js');

   n.on('message', function(m) { console.log('PARENT got message:', m); }); n.send({ hello: 'world' }); process.on('message', function(m) { console.log('CHILD got message:', m); }); process.send({ foo: 'bar' }); sub.js master.js

5. #1348 remove require.paths “ ” Node.js v0.5.2

6. None

7. Add process.features, remove process.useUV “ ” Node.js v0.5.3

8. > console.log(process.features); { debug: false, uv: true, ipv6: true, tls_npn:

   true, tls_sni: true, tls: true, isolates: true }

9. Make Mikeal’s HTTP agent client the default. Use old HTTP

   client with --use-http1 “ ” Node.js v0.5.4

10. http.get(options, function(res) { // Do stuff }).on("socket", function (socket) {

    socket.emit("agentRemove"); });

11. typed arrays, implementation from Plesk “ ” Node.js v0.5.5

12. None

13. zlib bindings “ ” Node.js v0.5.8

14. var zlib = require('zlib'); var gzip = zlib.createGzip(); var fs

    = require('fs'); var inp = fs.createReadStream('input.txt'); var out = fs.createWriteStream('input.txt.gz'); inp.pipe(gzip).pipe(out);

15. Use getaddrinfo instead of c-ares for dns.lookup “ ” Node.js

    v0.5.10

16. cluster module api changes “ ” Node.js v0.6.0

17. var cluster = require('cluster'); var http = require('http'); var numCPUs

    = require('os').cpus().length; if (cluster.isMaster) { // Fork workers. for (var i = 0; i < numCPUs; i++) { cluster.fork(); } cluster.on('death', function(worker) { console.log('worker ' + worker.pid + ' died'); }); } else { // Worker processes have a http server. http.Server(function(req, res) { res.writeHead(200); res.end("hello world\n"); }).listen(8000); }

18. punycode: use Mathias Bynens’s punycode library, it’s more compliant “

    ” Node.js v0.6.2

19. #2083 Land NPM in Node. It is included in packages/installers

    and installed on `make install` “ ” Node.js v0.6.3
20. None

21. build: add --without-npm flag to configure script “ ” Node.js

    v0.6.4

22. $ ./configure --without-npm

23. Travis CI integration “ ” Node.js v0.6.6

24. None

25. Numeric key hash collision fix for V8 “ ” Node.js

    v0.6.8
26. None

27. Enjoy Node.js ;-)