3.3.8

• Fix deprecation warning with string interpolation

3.3.7

• Fix: Use Throwable for error, not Exception

3.3.6

• Allow setting http headers

3.3.5

Allow php 8

3.3.4

Make Connector argument optional

3.3.3

Merge pull request #16 from jszczypk/master

making ConnectorInterface optional

3.3.2

Allow passing of React Connector

3.3.1

Fix issue with progressRegister sending 'null' result in last message instead of no result.

3.3.0

Added onOpen and onClose
Bug fixes

3.2.1

Force reconnect when the socket errors