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Changelog

.. towncrier-draft-entries:: [UPCOMING UPDATE]

3.23.0 (2025-12-07)

Features

  • This PR updates the codebase to support Python 3.14.

    • Updated project dep aiohttp
    • Updated development deps
    • Fixed tests to support Py3.14
    • Refactored uvloop using due to deprecation of asyncio.set_event_loop_police

    #1730

Deprecations and Removals

  • This PR updates the codebase following the end of life for Python 3.9.

    Reference: https://devguide.python.org/versions/

    • Updated type annotations to Python 3.10+ style, replacing deprecated List, Set, etc., with built-in list, set, and related types.
    • Refactored code by simplifying nested if expressions.
    • Updated several dependencies, including security-related upgrades.

    #1726

Misc

  • Updated pydantic to 2.12, which supports Python 3.14 #1729
  • Temporary silents warn when uvloop uses deprecated asyncio.iscoroutinefunction function in py3.14+ in tests #1739

3.22.0 (2025-08-17)

Features

Bugfixes

  • Use hmac.compare_digest for validating WebApp data to prevent timing attacks. #1709

Misc

  • Migrated MongoStorage from relying on deprecated motor package to using new async PyMongo. To use mongo storage with new async PyMongo, you need to install the PyMongo package instead of motor and just substitute deprecated MongoStorage with PyMongoStorage class, no other action needed. #1705

3.21.0 (2025-07-05)

Features

Bugfixes

  • Fixed an issue where the scene entry handler (enter) was not receiving data passed to the context by middleware, which could result in a TypeError.

    Also updated the documentation to clarify how to enter the scene. #1672

  • Correctly pass error message in TelegramMigrateToChat. #1694

Improved Documentation

  • Added documentation for changing state of another user in FSM #1633

Misc

  • Fixed MyPy [return-value] error in InlineKeyboardBuilder().as_markup(). as_markup method now overloads parent class method and uses super(), to call parent's as_markup method. Also added correct type hint to as_markup's return in InlineKeyboardBuilder and ReplyKeyboardBuilder classes. #1677
  • Changed Babel's pinned version from minor to major. #1681
  • Increased max aiohttp version support from “<3.12” to “<3.13” #1700

3.20.0 (2025-04-14)

Features

Bugfixes

  • Fix memory exhaustion in polling mode with concurrent updates.

    Added a semaphore-based solution to limit the number of concurrent tasks when using handle_as_tasks=True in polling mode. This prevents Out of Memory (OOM) errors in memory-limited containers when there's a large queue of updates to process. You can now control the maximum number of concurrent updates with the new tasks_concurrency_limit parameter in start_polling() and run_polling() methods. #1658

  • Fix empty response into webhook.

    We need to return something “empty”, and “empty” form doesn’t work since it’s sending only “end” boundary w/o “start”.

    An empty formdata should look smth like this for Telegram to understand:

    --webhookBoundaryvsF_aMHhspPjfOq7O0JNRg
--webhookBoundaryvsF_aMHhspPjfOq7O0JNRg--

    But aiohttp sends only the ending boundary:

    --webhookBoundaryvsF_aMHhspPjfOq7O0JNRg--

    Such response doesn't suit Telegram servers.

    The fix replaces empty response with empty JSON response:

    {}

    #1664

Improved Documentation

  • Fixed broken code block formatting in router.rst caused by incorrect indentation of directive options. #1666

Misc

  • Bump pydantic upper bound from <2.11 to <2.12. Upgrading pydantic to version 2.11 significantly reduces resource consumption, more details on the pydantic blog post #1659
  • Replaced `loop.run_in_executor` with `asyncio.to_thread` for improved readability and consistency. #1661

3.19.0 (2025-03-19)

Features

Bugfixes

  • Fixed handling of default empty string ("") in CallbackData filter #1493

  • Resolved incorrect ordering of registered handlers in the :class:`aiogram.fsm.scene.Scene` object caused by inspect.getmembers returning sorted members. Handlers are now registered in the order of their definition within the class, ensuring proper execution sequence, especially when handling filters with different levels of specificity.

    For backward compatibility, the old behavior can be restored by setting the attrs_resolver=inspect_members_resolver parameter in the :class:`aiogram.fsm.scene.Scene`:

    from aiogram.utils.class_attrs_resolver import inspect_members_resolver


class MyScene(Scene, attrs_resolver=inspect_members_resolver):

    In this case, the handlers will be registered in the order returned by inspect.getmembers.

    By default, the attrs_resolver parameter is set to get_sorted_mro_attrs_resolver now, so you don't need to specify it explicitly. #1641

Improved Documentation

  • Updated 🇺🇦Ukrainian docs translation #1650

Misc

  • Introduce Union types for streamlined type handling.

    Implemented Union types across various modules to consolidate and simplify type annotations. This change replaces repetitive union declarations with reusable Union aliases, improving code readability and maintainability. #1592

3.18.0 (2025-02-16)

Features

Bugfixes

  • Fixed endless loop while adding buttons to the KeyboardBuilder. #1595
  • Change the Downloadable protocol to be non-writable to shut up type checking that checks code that uses the bot.download(...) method #1628
  • Fix the regex pattern that finds the "bad characters" for deeplink payload. #1630

Improved Documentation

  • Update data: Dict[Any, str] to data: Dict[str, Any] #1634
  • Fix small typo in the Scenes documentation #1640

Misc

  • Removed redundant Path to str convertion on file download. #1612
  • Increased max redis version support from “<5.1.0” to “<5.3.0” #1631

3.17.0 (2025-01-02)

Features

3.16.0 (2024-12-21)

Features

Bugfixes

  • Corrected the exception text of aiogram.methods.base.TelegramMethod.__await__ method. #1616

Misc

3.15.0 (2024-11-17)

Features

3.14.0 (2024-11-02)

Misc

  • Checked compatibility with Python 3.13 (added to the CI/CD processes), so now aiogram is totally compatible with it.

    Dropped compatibility with Python 3.8 due to this version being EOL.

    Warning

    In some cases you will need to have the installed compiler (Rust or C++) to install some of the dependencies to compile packages from source on pip install command.

    • If you are using Windows, you will need to have the Visual Studio installed.
    • If you are using Linux, you will need to have the build-essential package installed.
    • If you are using macOS, you will need to have the Xcode installed.

    When developers of this dependencies will release new versions with precompiled wheels for Windows, Linux and macOS, this action will not be necessary anymore until the next version of the Python interpreter.

    #1589

  • Added business_connection_id to the :class:`aiogram.types.message.Message` API methods shortcuts.

    Integrated the business_connection_id attribute into various message manipulation methods, ensuring consistent data handling. This update eliminates the need to pass the business_connection_id as a parameter, instead directly accessing it from the instance attributes. #1586

Features

Bugfixes

  • Fix PytestDeprecationWarning thrown by pytest-asyncio when running the tests #1584

  • Fixed customized serialization in the :class:`aiogram.filters.callback_data.CallbackData` factory.

    From now UUID will have 32 bytes length instead of 36 bytes (with no - separators) in the callback data representation. #1602

Improved Documentation

  • Add missing closing tag for bold. #1599

3.13.1 (2024-09-18)

Warning

Python 3.8 End of Life: Python 3.8 will reach its end of life (EOL) soon and will no longer be supported by aiogram in the next releases (1-2 months ETA).

Please upgrade to a newer version of Python to ensure compatibility and receive future updates.

Misc

  • Increase max pydantic version support "<2.9" -> "<2.10" (only For Python >=3.9) #1576
  • Bump aiofiles version upper bound to <24.2 #1577

Bugfixes

  • Fixed Default object annotation resolution using pydantic #1579

3.13.0 (2024-09-08)

Features

Bugfixes

  • Fixed link preview options to use global defaults in various types and methods to use global defaults for link_preview_options. This change ensures consistency and enhances flexibility in handling link preview options across different components. #1543

3.12.0 (2024-08-16)

Features

Misc

  • Improved performance of StatesGroup #1507

3.11.0 (2024-08-09)

Features

Bugfixes

  • Fixed URL path in the "Open" button at the "demo/sendMessage" endpoint in the web_app example. #1546

Misc

3.10.0 (2024-07-07)

Features

3.9.0 (2024-07-06)

Features

Bugfixes

  • Fixed event context resolving for the callback query that is coming from the business account #1520

3.8.0 (2024-06-19)

Features

Bugfixes

  • Increased DNS cache ttl setting to aiohttp session as a workaround for DNS resolution issues in aiohttp. #1500

Improved Documentation

  • Fixed MongoStorage section in the documentation by adding extra dependency to ReadTheDocs configuration. #1501
  • Added information about dependency changes to the 2.x --> 3.x migration guide. #1504

Misc

  • [Only for contributors] Fail redis and mongo tests if incorrect URI provided + some storages tests refactoring

    If incorrect URIs provided to "--redis" and/or "--mongo" options tests should fail with errors instead of skipping. Otherwise the next scenario is possible:

    1. developer breaks RedisStorage and/or MongoStorage code
    2. tests are run with incorrect redis and/or mongo URIsprovided by "--redis" and "--mongo" options (for example, wrong port specified)
    3. tests pass because skipping doesn't fail tests run
    4. developer or reviewer doesn't notice that redis and/or mongo tests were skipped
    5. broken code gets in codebase

    Also some refactorings done (related with storages and storages tests). #1510

3.7.0 (2024-05-31)

Features

  • Added new storage aiogram.fsm.storage.MongoStorage for Finite State Machine based on Mongo DB (using motor library) #1434
  • Added full support of Bot API 7.4 #1498

Bugfixes

  • Fixed wrong MarkdownV2 custom emoji parsing in aiogram.utils.text_decorations #1496

Deprecations and Removals

  • Removed deprecated arguments from Bot class parse_mode, disable_web_page_preview, protect_content as previously announced in v3.4.0. #1494

Misc

  • Improved code consistency and readability in code examples by refactoring imports, adjusting the base webhook URL, modifying bot instance initialization to utilize DefaultBotProperties, and updating router message handlers. #1482

3.6.0 (2024-05-06)

Features

Improved Documentation

  • Added telegram objects transformation block in 2.x -> 3.x migration guide #1412

3.5.0 (2024-04-23)

Features

  • Added message_thread_id parameter to ChatActionSender class methods. #1437

  • Added context manager interface to Bot instance, from now you can use:

    async with Bot(...) as bot:
    ...

    instead of

    async with Bot(...).context() as bot:
    ...

    #1468

Bugfixes

    • WebAppUser Class Fields: Added missing is_premium, added_to_attachment_menu, and allows_write_to_pm fields to WebAppUser class to align with the Telegram API.
    • WebAppChat Class Implementation: Introduced the WebAppChat class with all its fields (id, type, title, username, and photo_url) as specified in the Telegram API, which was previously missing from the library.
    • WebAppInitData Class Fields: Included previously omitted fields in the WebAppInitData class: chat, chat_type, chat_instance, to match the official documentation for a complete Telegram Web Apps support.

    #1424

  • Fixed poll answer FSM context by handling voter_chat for poll_answer event #1436

  • Added missing error handling to _background_feed_update (when in handle_in_background=True webhook mode) #1458

Improved Documentation

  • Added WebAppChat class to WebApp docs, updated uk_UA localisation of WebApp docs. #1433

Misc

  • Added full support of Bot API 7.2 #1444
  • Loosened pydantic version upper restriction from <2.7 to <2.8 #1460

3.4.1 (2024-02-17)

Bugfixes

  • Fixed JSON serialization of the LinkPreviewOptions class while it is passed as bot-wide default options. #1418

3.4.0 (2024-02-16)

Features

  • Reworked bot-wide globals like parse_mode, disable_web_page_preview, and others to be more flexible.

    Warning

    Note that the old way of setting these global bot properties is now deprecated and will be removed in the next major release.

    #1392

  • A new enum KeyboardButtonPollTypeType for KeyboardButtonPollTypeType.type field has bed added. #1398

  • Added full support of Bot API 7.1

    • Added support for the administrator rights can_post_stories, can_edit_stories, can_delete_stories in supergroups.
    • Added the class ChatBoostAdded and the field boost_added to the class Message for service messages about a user boosting a chat.
    • Added the field sender_boost_count to the class Message.
    • Added the field reply_to_story to the class Message.
    • Added the fields chat and id to the class Story.
    • Added the field unrestrict_boost_count to the class Chat.
    • Added the field custom_emoji_sticker_set_name to the class Chat.

    #1417

Bugfixes

  • Update KeyboardBuilder utility, fixed type-hints for button method, adjusted limits of the different markup types to real world values. #1399
  • Added new reply_parameters param to message.send_copy because it hasn't been added there #1403

Improved Documentation

  • Add notion "Working with plural forms" in documentation Utils -> Translation #1395

3.3.0 (2023-12-31)

Features

  • Added full support of Bot API 7.0

    • Reactions
    • Replies 2.0
    • Link Preview Customization
    • Block Quotation
    • Multiple Message Actions
    • Requests for multiple users
    • Chat Boosts
    • Giveaway
    • Other changes

    #1387

3.2.0 (2023-11-24)

Features

  • Introduced Scenes feature that helps you to simplify user interactions using Finite State Machine. Read more about 👉 :ref:`Scenes <Scenes>`. #1280
  • Added the new FSM strategy CHAT_TOPIC, which sets the state for the entire topic in the chat, also works in private messages and regular groups without topics. #1343

Bugfixes

  • Fixed parse_mode argument in the in Message.send_copy shortcut. Disable by default. #1332
  • Added ability to get handler flags from filters. #1360
  • Fixed a situation where a CallbackData could not be parsed without a default value. #1368

Improved Documentation

  • Corrected grammatical errors, improved sentence structures, translation for migration 2.x-3.x #1302
  • Minor typo correction, specifically in module naming + some grammar. #1340
  • Added CITATION.cff file for automatic academic citation generation. Now you can copy citation from the GitHub page and paste it into your paper. #1351
  • Minor typo correction in middleware docs. #1353

Misc

  • Fixed ResourceWarning in the tests, reworked RedisEventsIsolation fixture to use Redis connection from RedisStorage #1320

  • Updated dependencies, bumped minimum required version:

    • magic-filter - fixed .resolve operation
    • pydantic - fixed compatibility (broken in 2.4)
    • aiodns - added new dependency to the fast extras (pip install aiogram[fast])
    • others...

    #1327

  • Prevent update handling task pointers from being garbage collected, backport from 2.x #1331

  • Updated typing-extensions package version range in dependencies to fix compatibility with FastAPI #1347

  • Introduce Python 3.12 support #1354

  • Speeded up CallableMixin processing by caching references to nested objects and simplifying kwargs assembly. #1357

  • Added pydantic v2.5 support. #1361

  • Updated thumbnail fields type to InputFile only #1372

3.1.1 (2023-09-25)

Bugfixes

  • Fixed pydantic version <2.4, since 2.4 has breaking changes. #1322

3.1.0 (2023-09-22)

Features

Bugfixes

  • Added actual param hints for InlineKeyboardBuilder and ReplyKeyboardBuilder. #1303
  • Fixed priority of events isolation, now user state will be loaded only after lock is acquired #1317

3.0.0 (2023-09-01)

Bugfixes

  • Replaced datetime.datetime with DateTime type wrapper across types to make dumped JSONs object more compatible with data that is sent by Telegram. #1277
  • Fixed magic .as_(...) operation for values that can be interpreted as False (e.g. 0). #1281
  • Italic markdown from utils now uses correct decorators #1282
  • Fixed method Message.send_copy for stickers. #1284
  • Fixed Message.send_copy method, which was not working properly with stories, so not you can copy stories too (forwards messages). #1286
  • Fixed error overlapping when validation error is caused by remove_unset root validator in base types and methods. #1290

3.0.0rc2 (2023-08-18)

Bugfixes

  • Fixed missing message content types (ContentType.USER_SHARED, ContentType.CHAT_SHARED) #1252
  • Fixed nested hashtag, cashtag and email message entities not being parsed correctly when these entities are inside another entity. #1259
  • Moved global filters check placement into router to add chance to pass context from global filters into handlers in the same way as it possible in other places #1266

Improved Documentation

  • Added error handling example examples/error_handling.py #1099
  • Added a few words about skipping pending updates #1251
  • Added a section on Dependency Injection technology #1253
  • This update includes the addition of a multi-file bot example to the repository. #1254
  • Refactored examples code to use aiogram enumerations and enhanced chat messages with markdown beautification's for a more user-friendly display. #1256
  • Supplemented "Finite State Machine" section in Migration FAQ #1264
  • Removed extra param in docstring of TelegramEventObserver's filter method and fixed typo in I18n documentation. #1268

Misc

  • Enhanced the warning message in dispatcher to include a JSON dump of the update when update type is not known. #1269
  • Added support for Bot API 6.8 #1275

3.0.0rc1 (2023-08-06)

Features

  • Added Currency enum. You can use it like this:

    from aiogram.enums import Currency

await bot.send_invoice(
    ...,
    currency=Currency.USD,
    ...
)

    #1194

  • Updated keyboard builders with new methods for integrating buttons and keyboard creation more seamlessly. Added functionality to create buttons from existing markup and attach another builder. This improvement aims to make the keyboard building process more user-friendly and flexible. #1236

  • Added support for message_thread_id in ChatActionSender #1249

Bugfixes

  • Fixed polling startup when "bot" key is passed manually into dispatcher workflow data #1242

  • Added codegen configuration for lost shortcuts:

    • ShippingQuery.answer
    • PreCheckoutQuery.answer
    • Message.delete_reply_markup

    #1244

Improved Documentation

  • Added documentation for webhook and polling modes. #1241

Misc

  • Reworked InputFile reading, removed __aiter__ method, added bot: Bot argument to the .read(...) method, so, from now URLInputFile can be used without specifying bot instance. #1238
  • Code-generated __init__ typehints in types and methods to make IDE happy without additional pydantic plugin #1245

3.0.0b9 (2023-07-30)

Features

Bugfixes

  • Fixed bot assignment in the Message.send_copy shortcut #1232
  • Added model validation to remove UNSET before field validation. This change was necessary to correctly handle parse_mode where 'UNSET' is used as a sentinel value. Without the removal of 'UNSET', it would create issues when passed to model initialization from Bot.method_name. 'UNSET' was also added to typing. #1233
  • Updated pydantic to 2.1 with few bugfixes

Improved Documentation

  • Improved docs, added basic migration guide (will be expanded later) #1143

Deprecations and Removals

  • Removed the use of the context instance (Bot.get_current) from all placements that were used previously. This is to avoid the use of the context instance in the wrong place. #1230

3.0.0b8 (2023-07-17)

Features

  • Added possibility to use custom events in routers (If router does not support custom event it does not break and passes it to included routers). #1147

  • Added support for FSM in Forum topics.

    The strategy can be changed in dispatcher:

    from aiogram.fsm.strategy import FSMStrategy
...
dispatcher = Dispatcher(
    fsm_strategy=FSMStrategy.USER_IN_TOPIC,
    storage=...,  # Any persistent storage
)

    Note

    If you have implemented you own storages you should extend record key generation with new one attribute - thread_id

    #1161

  • Improved CallbackData serialization.

    • Minimized UUID (hex without dashes)
    • Replaced bool values with int (true=1, false=0)

    #1163

  • Added a tool to make text formatting flexible and easy. More details on the :ref:`corresponding documentation page <formatting-tool>` #1172

  • Added X-Telegram-Bot-Api-Secret-Token header check #1173

  • Made allowed_updates list to revolve automatically in start_polling method if not set explicitly. #1178

  • Added possibility to pass custom headers to :class:`URLInputFile` object #1191

Bugfixes

  • Change type of result in InlineQueryResult enum for InlineQueryResultCachedMpeg4Gif and InlineQueryResultMpeg4Gif to more correct according to documentation.

    Change regexp for entities parsing to more correct (InlineQueryResultType.yml). #1146

  • Fixed signature of startup/shutdown events to include the **dispatcher.workflow_data as the handler arguments. #1155

  • Added missing FORUM_TOPIC_EDITED value to content_type property #1160

  • Fixed compatibility with Python 3.8-3.9 (from previous release) #1162

  • Fixed the markdown spoiler parser. #1176

  • Fixed workflow data propagation #1196

  • Fixed the serialization error associated with nested subtypes like InputMedia, ChatMember, etc.

    The previously generated code resulted in an invalid schema under pydantic v2, which has stricter type parsing. Hence, subtypes without the specification of all subtype unions were generating an empty object. This has been rectified now. #1213

Improved Documentation

  • Changed small grammar typos for upload_file #1133

Deprecations and Removals

  • Removed text filter in due to is planned to remove this filter few versions ago.

    Use F.text instead #1170

Misc

  • Added full support of Bot API 6.6

    !DANGER!

    Note that this issue has breaking changes described in the Bot API changelog, this changes is not breaking in the API but breaking inside aiogram because Beta stage is not finished.

    #1139

  • Added full support of Bot API 6.7

    Warning

    Note that arguments switch_pm_parameter and switch_pm_text was deprecated and should be changed to button argument as described in API docs.

    #1168

  • Updated Pydantic to V2

    Warning

    Be careful, not all libraries is already updated to using V2

    #1202

  • Added global defaults disable_web_page_preview and protect_content in addition to parse_mode to the Bot instance, reworked internal request builder mechanism. #1142

  • Removed bot parameters from storages #1144

  • Replaced ContextVar's with a new feature called Validation Context in Pydantic to improve the clarity, usability, and versatility of handling the Bot instance within method shortcuts.

    !DANGER!

    Breaking: The 'bot' argument now is required in URLInputFile

    #1210

  • Updated magic-filter with new features

    • Added hint for len(F) error
    • Added not in operation

    #1221

3.0.0b7 (2023-02-18)

Warning

Note that this version has incompatibility with Python 3.8-3.9 in case when you create an instance of Dispatcher outside of the any coroutine.

Sorry for the inconvenience, it will be fixed in the next version.

This code will not work:

dp = Dispatcher()

def main():
    ...
    dp.run_polling(...)

main()

But if you change it like this it should works as well:

router = Router()

async def main():
    dp = Dispatcher()
    dp.include_router(router)
    ...
    dp.start_polling(...)

asyncio.run(main())

Features

Bugfixes

Misc

  • Added integration with new code-generator named Butcher #1069

  • Added full support of Bot API 6.4 #1088

  • Updated package metadata, moved build internals from Poetry to Hatch, added contributing guides. #1095

  • Added full support of Bot API 6.5

    !DANGER!

    Note that :obj:`aiogram.types.chat_permissions.ChatPermissions` is updated without backward compatibility, so now this object has no can_send_media_messages attribute

    #1112

  • Replaced error TypeError: TelegramEventObserver.__call__() got an unexpected keyword argument '<name>' with a more understandable one for developers and with a link to the documentation. #1114

  • Added possibility to reply into webhook with files #1120

  • Reworked graceful shutdown. Added method to stop polling. Now polling started from dispatcher can be stopped by signals gracefully without errors (on Linux and Mac). #1124

3.0.0b6 (2022-11-18)

Features

  • (again) Added possibility to combine filters with an and/or operations.

    Read more in ":ref:`Combining filters <combining-filters>`" documentation section #1018

  • Added following methods to Message class:

    • Message.forward(...)
    • Message.edit_media(...)
    • Message.edit_live_location(...)
    • Message.stop_live_location(...)
    • Message.pin(...)
    • Message.unpin()

    #1030

  • Added following methods to User class:

    • User.mention_markdown(...)
    • User.mention_html(...)

    #1049

  • Added full support of Bot API 6.3 #1057

Bugfixes

  • Fixed Message.send_invoice and Message.reply_invoice, added missing arguments #1047

  • Fixed copy and forward in:

    • Message.answer(...)
    • Message.copy_to(...)

    #1064

Improved Documentation

  • Fixed UA translations in index.po #1017
  • Fix typehints for Message, reply_media_group and answer_media_group methods #1029
  • Removed an old now non-working feature #1060

Misc

  • Enabled testing on Python 3.11 #1044
  • Added a mandatory dependency certifi in due to in some cases on systems that doesn't have updated ca-certificates the requests to Bot API fails with reason [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: self signed certificate in certificate chain #1066

3.0.0b5 (2022-10-02)

Features

  • Add PyPy support and run tests under PyPy #985
  • Added message text to aiogram exceptions representation #988
  • Added warning about using magic filter from magic_filter instead of aiogram's ones. Is recommended to use from aiogram import F instead of from magic_filter import F #990
  • Added more detailed error when server response can't be deserialized. This feature will help to debug unexpected responses from the Server #1014

Bugfixes

  • Reworked error event, introduced :class:`aiogram.types.error_event.ErrorEvent` object. #898
  • Fixed escaping markdown in aiogram.utils.markdown module #903
  • Fixed polling crash when Telegram Bot API raises HTTP 429 status-code. #995
  • Fixed empty mention in command parsing, now it will be None instead of an empty string #1013

Improved Documentation

  • Initialized Docs translation (added Ukrainian language) #925

Deprecations and Removals

  • Removed filters factory as described in corresponding issue. #942

Misc

  • Now Router/Dispatcher accepts only keyword arguments. #982

3.0.0b4 (2022-08-14)

Features

  • Add class helper ChatAction for constants that Telegram BotAPI uses in sendChatAction request. In my opinion, this will help users and will also improve compatibility with 2.x version where similar class was called "ChatActions". #803

  • Added possibility to combine filters or invert result

    Example:

    Text(text="demo") | Command(commands=["demo"])
MyFilter() & AnotherFilter()
~StateFilter(state='my-state')

    #894

  • Fixed type hints for redis TTL params. #922

  • Added full_name shortcut for Chat object #929

Bugfixes

  • Fixed false-positive coercing of Union types in API methods #901

  • Added 3 missing content types:

    • proximity_alert_triggered
    • supergroup_chat_created
    • channel_chat_created

    #906

  • Fixed the ability to compare the state, now comparison to copy of the state will return True. #927

  • Fixed default lock kwargs in RedisEventIsolation. #972

Misc

  • Restrict including routers with strings #896

  • Changed CommandPatterType to CommandPatternType in aiogram/dispatcher/filters/command.py #907

  • Added full support of Bot API 6.1 #936

  • Breaking! More flat project structure

    These packages was moved, imports in your code should be fixed:

    • aiogram.dispatcher.filters -> aiogram.filters
    • aiogram.dispatcher.fsm -> aiogram.fsm
    • aiogram.dispatcher.handler -> aiogram.handler
    • aiogram.dispatcher.webhook -> aiogram.webhook
    • aiogram.dispatcher.flags/* -> aiogram.dispatcher.flags (single module instead of package)

    #938

  • Removed deprecated router.<event>_handler and router.register_<event>_handler methods. #941

  • Deprecated filters factory. It will be removed in next Beta (3.0b5) #942

  • MessageEntity method get_text was removed and extract was renamed to extract_from #944

  • Added full support of Bot API 6.2 #975

3.0.0b3 (2022-04-19)

Features

Bugfixes

  • Fixed I18n lazy-proxy. Disabled caching. #839
  • Added parsing of spoiler message entity #865
  • Fixed default parse_mode for Message.copy_to() method. #876
  • Fixed CallbackData factory parsing IntEnum's #885

Misc

  • Added automated check that pull-request adds a changes description to CHANGES directory #873
  • Changed Message.html_text and Message.md_text attributes behaviour when message has no text. The empty string will be used instead of raising error. #874
  • Used redis-py instead of aioredis package in due to this packages was merged into single one #882
  • Solved common naming problem with middlewares that confusing too much developers - now you can't see the middleware and middlewares attributes at the same point because this functionality encapsulated to special interface. #883

3.0.0b2 (2022-02-19)

Features

  • Added possibility to pass additional arguments into the aiohttp webhook handler to use this arguments inside handlers as the same as it possible in polling mode. #785

  • Added possibility to add handler flags via decorator (like pytest.mark decorator but aiogram.flags) #836

  • Added ChatActionSender utility to automatically sends chat action while long process is running.

    It also can be used as message middleware and can be customized via chat_action flag. #837

Bugfixes

  • Fixed unexpected behavior of sequences in the StateFilter. #791
  • Fixed exceptions filters #827

Misc

  • Logger name for processing events is changed to aiogram.events. #830
  • Added full support of Telegram Bot API 5.6 and 5.7 #835
  • BREAKING Events isolation mechanism is moved from FSM storages to standalone managers #838

3.0.0b1 (2021-12-12)

Features

  • Added new custom operation for MagicFilter named as_

    Now you can use it to get magic filter result as handler argument

    from aiogram import F

...

@router.message(F.text.regexp(r"^(\d+)$").as_("digits"))
async def any_digits_handler(message: Message, digits: Match[str]):
    await message.answer(html.quote(str(digits)))


@router.message(F.photo[-1].as_("photo"))
async def download_photos_handler(message: Message, photo: PhotoSize, bot: Bot):
    content = await bot.download(photo)

    #759

Bugfixes

  • Fixed: Missing ChatMemberHandler import in aiogram/dispatcher/handler #751

Misc

  • Check destiny in case of no with_destiny enabled in RedisStorage key builder #776
  • Added full support of Bot API 5.5 #777
  • Stop using feature from #336. From now settings of client-session should be placed as initializer arguments instead of changing instance attributes. #778
  • Make TelegramAPIServer files wrapper in local mode bi-directional (server-client, client-server) Now you can convert local path to server path and server path to local path. #779

3.0.0a18 (2021-11-10)

Features

  • Breaking: Changed the signature of the session middlewares Breaking: Renamed AiohttpSession.make_request method parameter from call to method to match the naming in the base class Added middleware for logging outgoing requests #716

  • Improved description of filters resolving error. For example when you try to pass wrong type of argument to the filter but don't know why filter is not resolved now you can get error like this:

    aiogram.exceptions.FiltersResolveError: Unknown keyword filters: {'content_types'}
  Possible cases:
  - 1 validation error for ContentTypesFilter
    content_types
      Invalid content types {'42'} is not allowed here (type=value_error)

    #717

  • Breaking internal API change Reworked FSM Storage record keys propagation #723

  • Implemented new filter named MagicData(magic_data) that helps to filter event by data from middlewares or other filters

    For example your bot is running with argument named config that contains the application config then you can filter event by value from this config:

    @router.message(magic_data=F.event.from_user.id == F.config.admin_id)
...

    #724

Bugfixes

  • Fixed I18n context inside error handlers #726
  • Fixed bot session closing before emit shutdown #734
  • Fixed: bound filter resolving does not require children routers #736

Misc

  • Enabled testing on Python 3.10 Removed async_lru dependency (is incompatible with Python 3.10) and replaced usage with protected property #719

  • Converted README.md to README.rst and use it as base file for docs #725

  • Rework filters resolving:

    • Automatically apply Bound Filters with default values to handlers
    • Fix data transfer from parent to included routers filters

    #727

  • Added full support of Bot API 5.4 https://core.telegram.org/bots/api-changelog#november-5-2021 #744

3.0.0a17 (2021-09-24)

Misc

  • Added html_text and md_text to Message object #708
  • Refactored I18n, added context managers for I18n engine and current locale #709

3.0.0a16 (2021-09-22)

Features

  • Added support of local Bot API server files downloading

    When Local API is enabled files can be downloaded via bot.download/bot.download_file methods. #698

  • Implemented I18n & L10n support #701

Misc

  • Covered by tests and docs KeyboardBuilder util #699

  • Breaking!!!. Refactored and renamed exceptions.

    • Exceptions module was moved from aiogram.utils.exceptions to aiogram.exceptions
    • Added prefix Telegram for all error classes

    #700

  • Replaced all pragma: no cover marks via global .coveragerc config #702

  • Updated dependencies.

    Breaking for framework developers Now all optional dependencies should be installed as extra: poetry install -E fast -E redis -E proxy -E i18n -E docs #703

3.0.0a15 (2021-09-10)

Features

  • Ability to iterate over all states in StatesGroup. Aiogram already had in check for states group so this is relative feature. #666

Bugfixes

Misc

  • Disable ContentType filter by default #668
  • Moved update type detection from Dispatcher to Update object #669
  • Updated pre-commit config #681
  • Reworked handlers_in_use util. Function moved to Router as method .resolve_used_update_types() #682

3.0.0a14 (2021-08-17)

Features

  • add aliases for edit/delete reply markup to Message #662
  • Reworked outer middleware chain. Prevent to call many times the outer middleware for each nested router #664

Bugfixes

  • Prepare parse mode for InputMessageContent in AnswerInlineQuery method #660

Improved Documentation

  • Added integration with towncrier #602

Misc

  • Added .editorconfig #650
  • Redis storage speedup globals #651
  • add allow_sending_without_reply param to Message reply aliases #663