drop 3.6, 3.7 support, add new version, update dependencies

.github/workflows/python-package.yml

@@ -19,7 +19,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.6", "3.7", "3.8", "3.9", "3.10"]
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12", "3.13"]
 
     steps:
     - uses: actions/checkout@v2

.travis.yml

@@ -1,6 +1,6 @@
 language: python
 os: linux
-dist: xenial
+dist: jammy
 env:
   global:
     - POETRY_VIRTUALENVS_CREATE=false
@@ -26,10 +26,12 @@ jobs:
     - name: mypy
       script: mypy .
     - stage: test
-      python: 3.6
-    - python: 3.7
-    - python: 3.8
+      python: 3.8
     - python: 3.9
+    - python: 3.10
+    - python: 3.11
+    - python: 3.12
+    - python: 3.13
     - stage: publish
       script: skip
       deploy:

README.md

@@ -7,7 +7,7 @@ one source of truth for version, name and etc.
 
 At the moment, the library provides the single point for a package version.
 
-It supports Python 3.6+.
+It supports Python 3.8+.
 
 ## Quick start
 

mypy.ini

@@ -1,5 +1,5 @@
 [mypy]
-python_version = 3.6
+python_version = 3.8
 
 [mypy-tests.*]
 ignore_errors = True

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "single-source"
-version = "0.3.0"
+version = "0.4.0"
 description = "Access to the project version in Python code for PEP 621-style projects"
 authors = ["Daniil Shadrin <rabbit72rus@gmail.com>"]
 maintainers = ["Daniil Shadrin <rabbit72rus@gmail.com>"]
@@ -24,25 +24,24 @@ packages = [{include = "single_source"}]
 "Bug Tracker" = "https://github.com/rabbit72/single-source/issues"
 
 [tool.poetry.dev-dependencies]
-toml = "^0.10.1"
+toml = "^0.10.2"
 pytest = "*"
 pytest-mock = "*"
-black = "^22.1.0"
+black = "^24.4.2"
 isort = {version = "*", extras = ["pyproject"]}
 flake8 = "*"
 flake8-bugbear = "*"
 pre-commit = "*"
-mypy = "^0.812"
+mypy = "^1.10.0"
 
 
 [tool.poetry.dependencies]
-python = "^3.6.2"
-importlib_metadata = { version = ">=3.0,<5", python = "< 3.8" }
+python = "^3.8"
 
 
 [tool.black]
 line-length = 88
-target-version = ['py36']
+target-version = ['py38']
 
 # backward compatibility with black
 [tool.isort]

single_source/version.py

@@ -4,11 +4,7 @@
 
 from .errors import VersionNotFoundError
 
-try:
-    import importlib.metadata as importlib_metadata
-except ModuleNotFoundError:
-    # for Python <3.8 add 'importlib_metadata' as a dependency
-    import importlib_metadata  # type: ignore
+import importlib.metadata as importlib_metadata
 
 
 VERSION_REGEX = r"\s*version\s*=\s*[\"']\s*([-.\w]{3,})\s*[\"']\s*"

tests/test_version.py

@@ -14,17 +14,10 @@
 
 def test_get_version_from_installed_package(mocker):
     expected_version = "2.0.1-alpha.0"
+    import importlib.metadata
 
-    if sys.version_info < (3, 8):
-        import importlib_metadata
-
-        mocker.patch("importlib_metadata.version")
-        importlib_metadata.version.return_value = expected_version
-    elif sys.version_info >= (3, 8):
-        import importlib.metadata
-
-        mocker.patch("importlib.metadata.version")
-        importlib.metadata.version.return_value = expected_version
+    mocker.patch("importlib.metadata.version")
+    importlib.metadata.version.return_value = expected_version
 
     version_from_metadata = _get_version_from_metadata("does not matter")
     assert version_from_metadata == expected_version