v1.2.2

• Make member variables of MQTTClient.Configuration public
• Add logging of packet id
• Set initial packet id to be different from one return by broker CONNACK
• Ensure packet id is always non-zero

v1.2.1

• Deal with PUBLISH packets with no payload
• FIx crash with double insert of ByteToMQTTMessageDecoder

v1.2.0

Breaking changes

• MQTTClient.connect has new parameter cleanSession. Setting this to false will mean the broker stores a record of the session and on reconnection will resume communication based on previous state.
• MQTTClient.connect returns whether the server restored a session for this connection.
• MQTTClient.unsubscribe takes an array of Strings instead of MQTTSubscribeInfo
• Set MQTTClient.connection to nil on disconnect
• Catch server disconnect
• Fail any tasks in progress if the connection is closed

v1.1.1

• Fix two issues with downloading large payloads

v1.1.0

• Extend support to Swift 5.1 and tvOS
• Always response to a PUBREL with a PUBCOMP

v1.0.0

• Added retry on tasks that time out (including update of publish message dup flag)
• Process QoS2 messages correctly with retries.
• Fixed issue where timed out tasks did not have their handlers removed
• Propogate message serialization errors back to client

v0.4.0

Major version changes

• Added support for NIO Transport services TLS configuration. Added new struct TSTLSConfiguration with NIOTS specific attributes. MQTTClient is no longer initialized with a TLSConfiguration it now takes an enum TLSConfigurationType which can hold either a TLSConfiguration or TSTLSConfiguration`.

Patch version changes

• Attach MQTTClient.identifier to Logger in MQTTClient.init.

v0.3.0

Major version changes

Change public APIs so they take list of parameters instead of the core MQTT types

v0.2.0

Major release changes

• Replaced publish callback with an array of publish listeners which can be added and removed
• pingreq is now called ping

Minor release changes

• Added closeListeners that are notified of when the connection is closed.

Patch release changes

• Moved bootstrap creation and sendMessage functions into MQTTConnection class

v0.1.0

Initial release

MQTT client based around Swift NIO and FreeRTO coreMQTT C library
Support WebSocket and SSL connections