Bump required Python version to 3.8 in remaining places. (#969)

Co-authored-by: Pieter Marsman <[email protected]>
pdfminer · Jul 6, 2024 · c9ffd01 · c9ffd01
1 parent a6aa329
commit c9ffd01
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Showing 5 changed files with 5 additions and 6 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -23,6 +23,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 ### Changed
 
 - Updated Python 3.7 syntax to 3.8 ([#956](https://github.com/pdfminer/pdfminer.six/pull/956))
+- Updated all Python version specifications to a minimum of 3.8 ([#969](https://github.com/pdfminer/pdfminer.six/pull/969))
 
 ## [20231228]
 

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
@@ -30,7 +30,7 @@ Any contribution is appreciated! You might want to:
 * Pull requests should be merged to master.
 * Include unit tests when possible. In case of bugs, this will help to prevent the same mistake in the future. In case
   of features, this will show that your code works correctly.
-* Code should work for Python 3.6+.
+* Code should work for Python 3.8+.
 * Test your code by using nox (see below). 
 * New features should be well documented using docstrings.
 * Check if the [README.md](../README.md) or [readthedocs](../docs/source) documentation needs to be updated. 

diff --git a/docs/source/index.rst b/docs/source/index.rst
@@ -59,7 +59,7 @@ Features
 Installation instructions
 =========================
 
-* Install Python 3.6 or newer.
+* Install Python 3.8 or newer.
 * Install pdfminer.six.
 
 ::

diff --git a/pdfminer/pdftypes.py b/pdfminer/pdftypes.py
@@ -1,13 +1,13 @@
 import io
 import logging
 import zlib
-from typing import Protocol
 from typing import (
     TYPE_CHECKING,
     Any,
     Dict,
     Iterable,
     Optional,
+    Protocol,
     Union,
     List,
     Tuple,

diff --git a/setup.py b/setup.py
@@ -28,8 +28,6 @@
     install_requires=[
         "charset-normalizer >= 2.0.0",
         "cryptography >= 36.0.0",
-        'typing_extensions; python_version < "3.8"',
-        'importlib_metadata; python_version < "3.8"',
     ],
     extras_require=extras_require,
     description="PDF parser and analyzer",
@@ -49,7 +47,7 @@
         "layout analysis",
         "text mining",
     ],
-    python_requires=">=3.6",
+    python_requires=">=3.8",
     classifiers=[
         "Programming Language :: Python",
         "Programming Language :: Python :: 3.8",