Eclipse Mosquitto™ 1.4

This is the first release of the Mosquitto project from within the Eclipse Foundation.

It introduces a number of important changes:

• Optional support for Websockets in the broker.
• Bridge behaviour on the local broker has changed due to the introduction of the local_clientid/local_username options. This allows different authentication methods for the remote and local brokers.
• The default TLS behaviour has changed to accept all of TLS v1.2, v1.1 and v1.0, rather than only only one version of the protocol. It is still possible to restrict a listener to a single version of TLS.
• The Python client has been removed now that the Eclipse Paho Python client has had a release.
• When a durable client reconnects, its queued messages are now checked against ACLs in case of a change in username/ACL state since it last connected.
• New use_username_as_clientid option on the broker, for preventing hijacking of a client id.
• The client library and clients now have experimental SOCKS5 support.
• Support for wildcard certificates for clients and bridges.
• The clients have support for config files with default options.

There are more changes not listed here, as well as bug fixes.