Socket.IO 1.3.3 is a backwards-compatible recommended upgrade for everyone.
- It addresses a bug in the parser that could break the decoder with maliciously-crafted binary packets.
- We now warn about errors in the console if you dont manually specify an
errorevent handler forSocketobjects on the server.
As usual, you can grab the latest client from the CDN!
<script src="https://cdn.socket.io/socket.io-1.3.3.js"></script>