teloxide/CHANGELOG.md

Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

[unreleased]

Added

• Allow arbitrary error types to be returned from (sub)transitions (issue 242).
• The respond function, a shortcut for ResponseResult::Ok(()).

Changed

• Allow bot_name be N, where N: Into<String> + ... in commands_repl & commands_repl_with_listener.

[0.3.0] - 2020-07-31

Added

• Support for typed bot commands (issue 152).
• BotBuilder, which allows setting a default ParseMode.
• The Transition, Subtransition, SubtransitionOutputType traits.
• A nicer approach to manage dialogues via #[derive(Transition)] + #[teloxide(subtransition)] (see examples/dialogue_bot).
• The redis-storage feature -- enables the Redis support.
• The cbor-serializer feature -- enables the CBOR serializer for dialogues.
• The bincode-serializer feature -- enables the Bincode serializer for dialogues.
• The frunk feature -- enables teloxide::utils::UpState, which allows mapping from a structure of field1, ..., fieldN to a structure of field1, ..., fieldN, fieldN+1.
• Upgrade to v4.9 Telegram bots API.
• teloxide::utils::client_from_env -- constructs a client from the TELOXIDE_TOKEN environmental variable.
• Import Transition, TransitionIn, TransitionOut, UpState to teloxide::prelude.
• Import repl, commands_repl to teloxide.
• Let users inspect an unknown API error using ApiErrorKind::Unknown(String). All the known API errors are placed into KnownApiErrorKind.
• Setters to all the API types.
• teloxide::dispatching::dialogue::serializer -- various serializers for memory storages. The Serializer trait, Bincode, CBOR, JSON.
• teloxide::{repl, repl_with_listener, commands_repl, commands_repl_with_listener, dialogues_repl, dialogues_repl_with_listener}
• InputFile::Memory
• Option to hide a command from description (issue 217).
• Respect the TELOXIDE_PROXY environment variable in Bot::from_env.

Deprecated

• Bot::{from_env_with_client, new, with_client}

Changed

• DialogueDispatcherHandlerCx -> DialogueWithCx.
• DispatcherHandlerCx -> UpdateWithCx.
• Now provided description of unknown telegram error, by splitting ApiErrorKind at ApiErrorKind and ApiErrorKindKnown enums (issue 199).
• Extract Bot from Arc (issue 216).
• Mark all the API types as #[non_exhaustive].
• Replace all mime_type: String with MimeWrapper.

Fixed

• Now methods which can send file to Telegram returns tokio::io::Result<T>. Early its could panic (issue 216).
• If a bot wasn't triggered for several days, it stops responding (issue 223).

[0.2.0] - 2020-02-25

Added

• The functionality to parse commands only with a correct bot's name (breaks backwards compatibility) (Issue 168).
• This CHANGELOG.md.

Fixed

• Fix parsing a pinned message (Issue 167).
• Replace LanguageCode with String, because the official Telegram documentation doesn't specify a concrete version of IETF language tag.
• Problems with the poll_type field (Issue 178).
• Make polling_default actually a long polling update listener (PR 182).

Removed

• either from the dependencies in Cargo.toml.
• teloxide-macros migrated into the separate repository to easier releases and testing.

[0.1.0] - 2020-02-19

Added

• This project.