Added full support for the `Bot API 9.0 `_: **Business Accounts** - Added the class :class:`aiogram.types.business_bot_rights.BusinessBotRights` and replaced the field :code:`can_reply` with the field :code:`rights` of the type :class:`aiogram.types.business_bot_rights.BusinessBotRights` in the class :class:`aiogram.types.business_connection.BusinessConnection`. - Added the method :class:`aiogram.methods.read_business_message.ReadBusinessMessage`, allowing bots to mark incoming messages as read on behalf of a business account. - Added the method :class:`aiogram.methods.delete_business_messages.DeleteBusinessMessages`, allowing bots to delete messages on behalf of a business account. - Added the method :class:`aiogram.methods.set_business_account_name.SetBusinessAccountName`, allowing bots to change the first and last name of a managed business account. - Added the method :class:`aiogram.methods.set_business_account_username.SetBusinessAccountUsername`, allowing bots to change the username of a managed business account. - Added the method :class:`aiogram.methods.set_business_account_bio.SetBusinessAccountBio`, allowing bots to change the bio of a managed business account. - Added the class :class:`aiogram.types.input_profile_photo.InputProfilePhoto`, describing a profile photo to be set. - Added the methods :class:`aiogram.methods.set_business_account_profile_photo.SetBusinessAccountProfilePhoto` and :class:`aiogram.methods.remove_business_account_profile_photo.RemoveBusinessAccountProfilePhoto`, allowing bots to change the profile photo of a managed business account. - Added the method :class:`aiogram.methods.set_business_account_gift_settings.SetBusinessAccountGiftSettings`, allowing bots to change the privacy settings pertaining to incoming gifts in a managed business account. - Added the class :class:`aiogram.types.star_amount.StarAmount` and the method :class:`aiogram.methods.get_business_account_star_balance.GetBusinessAccountStarBalance`, allowing bots to check the current Telegram Star balance of a managed business account. - Added the method :class:`aiogram.methods.transfer_business_account_stars.TransferBusinessAccountStars`, allowing bots to transfer Telegram Stars from the balance of a managed business account to their own balance for withdrawal. - Added the classes :class:`aiogram.types.owned_gift_regular.OwnedGiftRegular`, :class:`aiogram.types.owned_gift_unique.OwnedGiftUnique`, :class:`aiogram.types.owned_gifts.OwnedGifts` and the method :class:`aiogram.methods.get_business_account_gifts.GetBusinessAccountGifts`, allowing bots to fetch the list of gifts owned by a managed business account. - Added the method :class:`aiogram.methods.convert_gift_to_stars.ConvertGiftToStars`, allowing bots to convert gifts received by a managed business account to Telegram Stars. - Added the method :class:`aiogram.methods.upgrade_gift.UpgradeGift`, allowing bots to upgrade regular gifts received by a managed business account to unique gifts. - Added the method :class:`aiogram.methods.transfer_gift.TransferGift`, allowing bots to transfer unique gifts owned by a managed business account. - Added the classes :class:`aiogram.types.input_story_content_photo.InputStoryContentPhoto` and :class:`aiogram.types.input_story_content_video.InputStoryContentVideo` representing the content of a story to post. - Added the classes :class:`aiogram.types.story_area.StoryArea`, :class:`aiogram.types.story_area_position.StoryAreaPosition`, :class:`aiogram.types.location_address.LocationAddress`, :class:`aiogram.types.story_area_type_location.StoryAreaTypeLocation`, :class:`aiogram.types.story_area_type_suggested_reaction.StoryAreaTypeSuggestedReaction`, :class:`aiogram.types.story_area_type_link.StoryAreaTypeLink`, :class:`aiogram.types.story_area_type_weather.StoryAreaTypeWeather` and :class:`aiogram.types.story_area_type_unique_gift.StoryAreaTypeUniqueGift`, describing clickable active areas on stories. - Added the methods :class:`aiogram.methods.post_story.PostStory`, :class:`aiogram.methods.edit_story.EditStory` and :class:`aiogram.methods.delete_story.DeleteStory`, allowing bots to post, edit and delete stories on behalf of a managed business account. **Mini Apps** - Added the field :code:`DeviceStorage`, allowing Mini Apps to use persistent local storage on the user's device. - Added the field :code:`SecureStorage`, allowing Mini Apps to use a secure local storage on the user's device for sensitive data. **Gifts** - Added the classes :class:`aiogram.types.unique_gift_model.UniqueGiftModel`, :class:`aiogram.types.unique_gift_symbol.UniqueGiftSymbol`, :class:`aiogram.types.unique_gift_backdrop_colors.UniqueGiftBackdropColors`, and :class:`aiogram.types.unique_gift_backdrop.UniqueGiftBackdrop` to describe the properties of a unique gift. - Added the class :class:`aiogram.types.unique_gift.UniqueGift` describing a gift that was upgraded to a unique one. - Added the class :class:`aiogram.types.accepted_gift_types.AcceptedGiftTypes` describing the types of gifts that are accepted by a user or a chat. - Replaced the field :code:`can_send_gift` with the field :code:`accepted_gift_types` of the type :class:`aiogram.types.accepted_gift_types.AcceptedGiftTypes` in the class :class:`aiogram.types.chat_full_info.ChatFullInfo`. - Added the class :class:`aiogram.types.gift_info.GiftInfo` and the field :code:`gift` to the class :class:`aiogram.types.message.Message`, describing a service message about a regular gift that was sent or received. - Added the class :class:`aiogram.types.unique_gift_info.UniqueGiftInfo` and the field :code:`unique_gift` to the class :class:`aiogram.types.message.Message`, describing a service message about a unique gift that was sent or received. **Telegram Premium** - Added the method :class:`aiogram.methods.gift_premium_subscription.GiftPremiumSubscription`, allowing bots to gift a user a Telegram Premium subscription paid in Telegram Stars. - Added the field :code:`premium_subscription_duration` to the class :class:`aiogram.types.transaction_partner_user.TransactionPartnerUser` for transactions involving a Telegram Premium subscription purchased by the bot. - Added the field :code:`transaction_type` to the class :class:`aiogram.types.transaction_partner_user.TransactionPartnerUser`, simplifying the differentiation and processing of all transaction types. **General** - Increased the maximum price for paid media to 10000 Telegram Stars. - Increased the maximum price for a subscription period to 10000 Telegram Stars. - Added the class :class:`aiogram.types.paid_message_price_changed.PaidMessagePriceChanged` and the field :code:`paid_message_price_changed` to the class :class:`aiogram.types.message.Message`, describing a service message about a price change for paid messages sent to the chat. - Added the field :code:`paid_star_count` to the class :class:`aiogram.types.message.Message`, containing the number of Telegram Stars that were paid to send the message.