• Improved multi-client support with client::ClientAuthStateHandler
• added client::AuthStateHandlerProxy, deprecation of all other existing client::AuthStateHandler implementations
• fixed #15

• Added a way to be authenticated as a bot. client::auth_state_handler::ClientIdentifier is used to determine the client: a bot with a token or "a human" with a phone number.
• Provided client::worker::Worker::reload_client. May be useful if you want to remove clean memory gained by internal tdlib routines. Fixed #19.

• Fix serde rename for all types instead of just deserialize #17

• Support for tdlib 1.8.0.
• errors::RTDError and errors::RTDResult are deprecated, use errors::Error and errors::Result instead.
• RTD{Type}Builder types are deprecated, use {Type}Builder instead.
• Several enum variants (for example Update::NewChat) are boxed now to reduce total size of enums.
• A lot of internal optimizations.

• New methods to handle and observe client state changes: Worker::get_client_state, Worker::reset_auth, Worker::wait_auth_state_change, Worker::wait_client_state. See examples/handle_auth_state.rs for details.
• JoinHandle returned by Worker::start now yields empty tuple.
• Worker::auth_client renamed to Worker::bind_client and does not return JoinHandle.
• SignalAuthStateHandler added.
• ClientState now does not contain Error variant, Authorizing variant added.
• RTDError::TdlibError(String) changed to RTDError::TDLibError(rust_tdlib::types::error::Error).

• Fixed enums serializing

• Readme fixes
• Fixed stack overflow error

• Support for tdlib 1.7.0
• API changed because of need for support multiple clients: you can create multiple clients and bind it with one worker. See examples/main.rs for details.
• Updates received with tokio::mpsc::channel are exactly types::Update instead of types::TdType.
• Minor fixes and improvements.

• Fixed with_auth_state_handler for ClientBuilder.
• Documentation improvements.

• Improvements for docs.rs
• client feature enabled by default
• possibility to write tdlib logs added

Initial library version.