Fix tests and README

Author: coder2020official

README.md

@@ -10,7 +10,7 @@
 <p align="center">A simple, but extensible Python implementation for the <a href="https://core.telegram.org/bots/api">Telegram Bot API</a>.</p>
 <p align="center">Both synchronous and asynchronous.</p>
 
-## <p align="center">Supported Bot API version: <a href="https://core.telegram.org/bots/api#march-1-2026"><img src="https://img.shields.io/badge/Bot%20API-9.5-blue?logo=telegram" alt="Supported Bot API version"></a>
+## <p align="center">Supported Bot API version: <a href="https://core.telegram.org/bots/api-changelog#april-3-2026"><img src="https://img.shields.io/badge/Bot%20API-9.6-blue?logo=telegram" alt="Supported Bot API version"></a>
 
 <h2><a href='https://pytba.readthedocs.io/en/latest/index.html'>Official documentation</a></h2>
 <h2><a href='https://pytba.readthedocs.io/ru/latest/index.html'>Official ru documentation</a></h2>

tests/test_handler_backends.py

@@ -71,7 +71,7 @@ def update_type(message):
     chat_boost_removed = None
     return types.Update(1001234038283, message, edited_message, channel_post, edited_channel_post, inline_query,
                         chosen_inline_result, callback_query, shipping_query, pre_checkout_query, poll, poll_answer,
-                        my_chat_member, chat_member, chat_join_request, message_reaction, message_reaction_count, chat_boost, chat_boost_removed, None, None, None, None, None)
+                        my_chat_member, chat_member, chat_join_request, message_reaction, message_reaction_count, chat_boost, chat_boost_removed, None, None, None, None, None, None)
 
 
 @pytest.fixture()
@@ -95,7 +95,7 @@ def reply_to_message_update_type(reply_to_message):
     chat_boost_removed = None
     return types.Update(1001234038284, reply_to_message, edited_message, channel_post, edited_channel_post,
                         inline_query, chosen_inline_result, callback_query, shipping_query, pre_checkout_query, 
-                        poll, poll_answer, my_chat_member, chat_member, chat_join_request, message_reaction, message_reaction_count, chat_boost, chat_boost_removed, None, None, None, None, None)
+                        poll, poll_answer, my_chat_member, chat_member, chat_join_request, message_reaction, message_reaction_count, chat_boost, chat_boost_removed, None, None, None, None, None, None)
 
 
 def next_handler(message):

tests/test_telebot.py

@@ -554,7 +554,8 @@ def create_message_update(text):
             business_message=None,
             business_connection=None,
             edited_business_message=None,
-            deleted_business_messages=None, )
+            deleted_business_messages=None,
+            managed_bot=None)
 
     def test_is_string_unicode(self):
         s1 = u'string'