Updated to `Bot API 9.5 <https://core.telegram.org/bots/api-changelog#march-1-2026>`_

**New Methods:**

- Added :class:`aiogram.methods.send_message_draft.SendMessageDraft` method - allowed for all bots to stream partial messages while they are being generated
- Added :class:`aiogram.methods.set_chat_member_tag.SetChatMemberTag` method - allows bots to set a custom tag for a chat member; available via :meth:`aiogram.types.chat.Chat.set_member_tag` shortcut

**New Fields:**

- Added :code:`date_time` type to :class:`aiogram.types.message_entity.MessageEntity` with :code:`unix_time` and :code:`date_time_format` fields - allows bots to display a formatted date and time to the user
- Added :code:`tag` field to :class:`aiogram.types.chat_member_member.ChatMemberMember` and :class:`aiogram.types.chat_member_restricted.ChatMemberRestricted` - the custom tag set for the chat member
- Added :code:`can_edit_tag` field to :class:`aiogram.types.chat_member_restricted.ChatMemberRestricted` and :class:`aiogram.types.chat_permissions.ChatPermissions` - indicates whether the user is allowed to edit their own tag
- Added :code:`can_manage_tags` field to :class:`aiogram.types.chat_member_administrator.ChatMemberAdministrator` and :class:`aiogram.types.chat_administrator_rights.ChatAdministratorRights` - indicates whether the administrator can manage tags of other chat members
- Added :code:`can_manage_tags` parameter to :class:`aiogram.methods.promote_chat_member.PromoteChatMember` method
- Added :code:`sender_tag` field to :class:`aiogram.types.message.Message` - the tag of the message sender in the chat