2.8.1

• Fixed WebSocket connections disconnecting when no response is received on ping request #14 @jasoncodes

2.8.0

• Added support for certificate chains for client authentication #10 @MuniekMg

2.7.0

Added Sendable conformance. For backwards compatibility, @preconccurency is used to prevent any warnings or errors.

2.6.3

• Fixed compiler issues when compiling for previews with SwiftUI

2.6.2

• Added option to pass EventLoopGroup to init of MQTTConfiguration, making sure the correct TLSConfiguration is used when setting up with a URL.

2.6.1

• Fixed @available issues when compiling with Xcode 14

2.6.0

• Added proper connection shutdown and warning message when MQTTClient gets deallocated.
• Added Network TLS implementation using transport services for iOS, watchOS and tvOS. (fixes #5, #6)

2.5.0

• Added validation methods for topics and topic filters
• Now returning errors when trying to publish/subscribe to or unsubscribe from an invalid topic

2.4.0

• Updated for Xcode 13.2 allowing concurrency to work with older versions of macOS and iOS.

2.3.1

• When listing for messages for a specific topic, the topic to listen for is now treated as a topic filter, taking into account any wildcards (+ and #).

  So the following now works correctly:

  let topic = "some/topic/+/with/wildcards/#"
  try await client.subscribe(to: topic)
  for await message in client.messages(forTopic: topic) {
      print("Received: \(message)")
  }