0.7.0

New Features

• Support has been added for NATS Headers
  via the Connection::publish_with_reply_or_headers
  method.

Breaking Changes

• The underlying TLS implementation has been switched
  from native-tls to rustls. The previously exported
  TLS functionality has been removed, and now you can
  supply certificates with the
  Options::add_root_certificate method.

0.6

0.6.0

New Features

• An experimental async Connection is now available
  to adventurous explorers by calling
  Options::connect_async.

Breaking Changes

• ConnectionOptions has been renamed Options.
• The minimum supported Rust version (MSRV) is now
  1.40.0.

0.3

New Features

• #16 Implement reconnection logic.
• #16 Buffer outbound data when in a disconnected state.
• #16 Learn about new servers using the received INFO block.
• #16 Callback functions may be provided via the new
  Options::set_disconnect_callback and
  Options::set_reconnect_callback which will be executed
  when the connection to a server has been terminated
  or when a new connection has been established afterward.

Breaking Changes

• #11 Connection::new has been renamed Options::new.
• #13 The various iterators have been replaced with concrete
  implementations: Iter, IntoIter, TimeoutIter which
  ensure that the backing Subscription is not closed
  while they are in use.