Added support for Telegram Bot API 9.5 (#1780)

* Update API methods and types for Telegram Bot API 9.5

* Draft: follow-up for Bot API 9.5 (#1780) (#1781)

* Add set_chat_member_tag shortcut coverage

* Add set_member_tag shortcut tests and align decoration expectations

* Fix follow-up test coverage for sender_tag and can_edit_tag

* Add changelog fragment for PR 1781

* Align changelog with base PR #1780

* Expand 1780 changelog to cover base and follow-up scope

* Treat sender_tag as metadata, not message content type

---------

Co-authored-by: Latand <latand@users.noreply.github.com>
Co-authored-by: Codex Agent <codex@openclaw.local>

* Add tests for date_time formatting with Unix time and datetime objects

* Update changelog with Telegram Bot API 9.5 changes

---------

Co-authored-by: Kostiantyn Kriuchkov <36363097+Latand@users.noreply.github.com>
Co-authored-by: Latand <latand@users.noreply.github.com>
Co-authored-by: Codex Agent <codex@openclaw.local>

tests/test_api/test_methods/test_promote_chat_member.py

@@ -6,6 +6,11 @@ class TestPromoteChatMember:
     async def test_bot_method(self, bot: MockedBot):
         prepare_result = bot.add_result_for(PromoteChatMember, ok=True, result=True)
 
-        response: bool = await bot.promote_chat_member(chat_id=-42, user_id=42)
-        bot.get_request()
+        response: bool = await bot.promote_chat_member(
+            chat_id=-42,
+            user_id=42,
+            can_manage_tags=True,
+        )
+        request = bot.get_request()
+        assert request.can_manage_tags is True
         assert response == prepare_result.result

tests/test_api/test_methods/test_set_chat_member_tag.py

@@ -0,0 +1,14 @@
+from aiogram.methods import SetChatMemberTag
+from tests.mocked_bot import MockedBot
+
+
+class TestSetChatMemberTag:
+    async def test_bot_method(self, bot: MockedBot):
+        prepare_result = bot.add_result_for(SetChatMemberTag, ok=True, result=True)
+
+        response: bool = await bot.set_chat_member_tag(chat_id=-42, user_id=42, tag="test")
+        request = bot.get_request()
+        assert request.chat_id == -42
+        assert request.user_id == 42
+        assert request.tag == "test"
+        assert response == prepare_result.result

tests/test_api/test_types/test_chat.py

@@ -115,6 +115,14 @@ class TestChat:
         method = chat.set_administrator_custom_title(user_id=1, custom_title="test")
         assert method.chat_id == chat.id
 
+    def test_set_member_tag(self):
+        chat = Chat(id=-42, type="supergroup")
+
+        method = chat.set_member_tag(user_id=42, tag="test")
+        assert method.chat_id == chat.id
+        assert method.user_id == 42
+        assert method.tag == "test"
+
     def test_set_permissions(self):
         chat = Chat(id=-42, type="supergroup")
 

tests/test_api/test_types/test_chat_member_tag_permissions.py

@@ -0,0 +1,84 @@
+from datetime import datetime
+
+from aiogram.types import (
+    ChatAdministratorRights,
+    ChatMemberAdministrator,
+    ChatMemberMember,
+    ChatMemberRestricted,
+    ChatPermissions,
+    User,
+)
+
+
+class TestChatMemberTagPermissions:
+    def test_chat_administrator_rights_can_manage_tags(self):
+        rights = ChatAdministratorRights(
+            is_anonymous=False,
+            can_manage_chat=True,
+            can_delete_messages=True,
+            can_manage_video_chats=True,
+            can_restrict_members=True,
+            can_promote_members=True,
+            can_change_info=True,
+            can_invite_users=True,
+            can_post_stories=True,
+            can_edit_stories=True,
+            can_delete_stories=True,
+            can_manage_tags=True,
+        )
+        assert rights.can_manage_tags is True
+
+    def test_chat_member_administrator_can_manage_tags(self):
+        admin = ChatMemberAdministrator(
+            user=User(id=42, is_bot=False, first_name="User"),
+            can_be_edited=True,
+            is_anonymous=False,
+            can_manage_chat=True,
+            can_delete_messages=True,
+            can_manage_video_chats=True,
+            can_restrict_members=True,
+            can_promote_members=True,
+            can_change_info=True,
+            can_invite_users=True,
+            can_post_stories=True,
+            can_edit_stories=True,
+            can_delete_stories=True,
+            can_manage_tags=True,
+        )
+        assert admin.can_manage_tags is True
+
+    def test_chat_permissions_can_edit_tag(self):
+        permissions = ChatPermissions(can_edit_tag=True)
+        assert permissions.can_edit_tag is True
+
+    def test_chat_member_member_tag(self):
+        member = ChatMemberMember(
+            user=User(id=42, is_bot=False, first_name="User"),
+            tag="premium",
+        )
+        assert member.tag == "premium"
+
+    def test_chat_member_restricted_can_edit_tag_and_tag(self):
+        restricted = ChatMemberRestricted(
+            user=User(id=42, is_bot=False, first_name="User"),
+            is_member=True,
+            can_send_messages=True,
+            can_send_audios=True,
+            can_send_documents=True,
+            can_send_photos=True,
+            can_send_videos=True,
+            can_send_video_notes=True,
+            can_send_voice_notes=True,
+            can_send_polls=True,
+            can_send_other_messages=True,
+            can_add_web_page_previews=True,
+            can_edit_tag=True,
+            can_change_info=True,
+            can_invite_users=True,
+            can_pin_messages=True,
+            can_manage_topics=True,
+            until_date=datetime.now(),
+            tag="premium",
+        )
+        assert restricted.can_edit_tag is True
+        assert restricted.tag == "premium"