Drop support for Python 3.5 (#4675)

Python 3.5 EOL was on 2020-09-30.

stdlib/3/email/mime/application.pyi

@@ -1,4 +1,3 @@
-import sys
 from email.mime.nonmultipart import MIMENonMultipart
 from email.policy import Policy
 from typing import Callable, Optional, Tuple, Union
@@ -6,21 +5,12 @@ from typing import Callable, Optional, Tuple, Union
 _ParamsType = Union[str, None, Tuple[str, Optional[str], str]]
 
 class MIMEApplication(MIMENonMultipart):
-    if sys.version_info >= (3, 6):
-        def __init__(
-            self,
-            _data: Union[str, bytes],
-            _subtype: str = ...,
-            _encoder: Callable[[MIMEApplication], None] = ...,
-            *,
-            policy: Optional[Policy] = ...,
-            **_params: _ParamsType,
-        ) -> None: ...
-    else:
-        def __init__(
-            self,
-            _data: Union[str, bytes],
-            _subtype: str = ...,
-            _encoder: Callable[[MIMEApplication], None] = ...,
-            **_params: _ParamsType,
-        ) -> None: ...
+    def __init__(
+        self,
+        _data: Union[str, bytes],
+        _subtype: str = ...,
+        _encoder: Callable[[MIMEApplication], None] = ...,
+        *,
+        policy: Optional[Policy] = ...,
+        **_params: _ParamsType,
+    ) -> None: ...

stdlib/3/email/mime/audio.pyi

@@ -1,4 +1,3 @@
-import sys
 from email.mime.nonmultipart import MIMENonMultipart
 from email.policy import Policy
 from typing import Callable, Optional, Tuple, Union
@@ -6,21 +5,12 @@ from typing import Callable, Optional, Tuple, Union
 _ParamsType = Union[str, None, Tuple[str, Optional[str], str]]
 
 class MIMEAudio(MIMENonMultipart):
-    if sys.version_info >= (3, 6):
-        def __init__(
-            self,
-            _audiodata: Union[str, bytes],
-            _subtype: Optional[str] = ...,
-            _encoder: Callable[[MIMEAudio], None] = ...,
-            *,
-            policy: Optional[Policy] = ...,
-            **_params: _ParamsType,
-        ) -> None: ...
-    else:
-        def __init__(
-            self,
-            _audiodata: Union[str, bytes],
-            _subtype: Optional[str] = ...,
-            _encoder: Callable[[MIMEAudio], None] = ...,
-            **_params: _ParamsType,
-        ) -> None: ...
+    def __init__(
+        self,
+        _audiodata: Union[str, bytes],
+        _subtype: Optional[str] = ...,
+        _encoder: Callable[[MIMEAudio], None] = ...,
+        *,
+        policy: Optional[Policy] = ...,
+        **_params: _ParamsType,
+    ) -> None: ...

stdlib/3/email/mime/base.pyi

@@ -1,12 +1,8 @@
 import email.message
-import sys
 from email.policy import Policy
 from typing import Optional, Tuple, Union
 
 _ParamsType = Union[str, None, Tuple[str, Optional[str], str]]
 
 class MIMEBase(email.message.Message):
-    if sys.version_info >= (3, 6):
-        def __init__(self, _maintype: str, _subtype: str, *, policy: Optional[Policy] = ..., **_params: _ParamsType) -> None: ...
-    else:
-        def __init__(self, _maintype: str, _subtype: str, **_params: _ParamsType) -> None: ...
+    def __init__(self, _maintype: str, _subtype: str, *, policy: Optional[Policy] = ..., **_params: _ParamsType) -> None: ...

stdlib/3/email/mime/image.pyi

@@ -1,4 +1,3 @@
-import sys
 from email.mime.nonmultipart import MIMENonMultipart
 from email.policy import Policy
 from typing import Callable, Optional, Tuple, Union
@@ -6,21 +5,12 @@ from typing import Callable, Optional, Tuple, Union
 _ParamsType = Union[str, None, Tuple[str, Optional[str], str]]
 
 class MIMEImage(MIMENonMultipart):
-    if sys.version_info >= (3, 6):
-        def __init__(
-            self,
-            _imagedata: Union[str, bytes],
-            _subtype: Optional[str] = ...,
-            _encoder: Callable[[MIMEImage], None] = ...,
-            *,
-            policy: Optional[Policy] = ...,
-            **_params: _ParamsType,
-        ) -> None: ...
-    else:
-        def __init__(
-            self,
-            _imagedata: Union[str, bytes],
-            _subtype: Optional[str] = ...,
-            _encoder: Callable[[MIMEImage], None] = ...,
-            **_params: _ParamsType,
-        ) -> None: ...
+    def __init__(
+        self,
+        _imagedata: Union[str, bytes],
+        _subtype: Optional[str] = ...,
+        _encoder: Callable[[MIMEImage], None] = ...,
+        *,
+        policy: Optional[Policy] = ...,
+        **_params: _ParamsType,
+    ) -> None: ...

stdlib/3/email/mime/message.pyi

@@ -1,11 +1,7 @@
-import sys
 from email.message import Message
 from email.mime.nonmultipart import MIMENonMultipart
 from email.policy import Policy
 from typing import Optional
 
 class MIMEMessage(MIMENonMultipart):
-    if sys.version_info >= (3, 6):
-        def __init__(self, _msg: Message, _subtype: str = ..., *, policy: Optional[Policy] = ...) -> None: ...
-    else:
-        def __init__(self, _msg: Message, _subtype: str = ...) -> None: ...
+    def __init__(self, _msg: Message, _subtype: str = ..., *, policy: Optional[Policy] = ...) -> None: ...

stdlib/3/email/mime/multipart.pyi

@@ -1,4 +1,3 @@
-import sys
 from email.message import Message
 from email.mime.base import MIMEBase
 from email.policy import Policy
@@ -7,21 +6,12 @@ from typing import Optional, Sequence, Tuple, Union
 _ParamsType = Union[str, None, Tuple[str, Optional[str], str]]
 
 class MIMEMultipart(MIMEBase):
-    if sys.version_info >= (3, 6):
-        def __init__(
-            self,
-            _subtype: str = ...,
-            boundary: Optional[str] = ...,
-            _subparts: Optional[Sequence[Message]] = ...,
-            *,
-            policy: Optional[Policy] = ...,
-            **_params: _ParamsType,
-        ) -> None: ...
-    else:
-        def __init__(
-            self,
-            _subtype: str = ...,
-            boundary: Optional[str] = ...,
-            _subparts: Optional[Sequence[Message]] = ...,
-            **_params: _ParamsType,
-        ) -> None: ...
+    def __init__(
+        self,
+        _subtype: str = ...,
+        boundary: Optional[str] = ...,
+        _subparts: Optional[Sequence[Message]] = ...,
+        *,
+        policy: Optional[Policy] = ...,
+        **_params: _ParamsType,
+    ) -> None: ...

stdlib/3/email/mime/text.pyi

@@ -1,12 +1,8 @@
-import sys
 from email.mime.nonmultipart import MIMENonMultipart
 from email.policy import Policy
 from typing import Optional
 
 class MIMEText(MIMENonMultipart):
-    if sys.version_info >= (3, 6):
-        def __init__(
-            self, _text: str, _subtype: str = ..., _charset: Optional[str] = ..., *, policy: Optional[Policy] = ...
-        ) -> None: ...
-    else:
-        def __init__(self, _text: str, _subtype: str = ..., _charset: Optional[str] = ...) -> None: ...
+    def __init__(
+        self, _text: str, _subtype: str = ..., _charset: Optional[str] = ..., *, policy: Optional[Policy] = ...
+    ) -> None: ...