feat: Drop support for Python 3.7

.changes/unreleased/Changed-20230629-202540.yaml

@@ -0,0 +1,5 @@
+kind: Changed
+body: Drop support for Python 3.7
+time: 2023-06-29T20:25:40.318839-06:00
+custom:
+  Issue: "617"

.github/workflows/tests.yml

@@ -55,13 +55,11 @@ jobs:
       fail-fast: false
       matrix:
         python-version:
-        - "3.7"
         - "3.8"
         - "3.9"
         - "3.10"
         - "3.11"
         - "3.12"
-        - "pypy3.7"
         - "pypy3.8"
         - "pypy3.9"
         - "pypy3.10"
@@ -271,7 +269,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.7", "3.8", "3.9", "3.10", "3.11", "3.12"]
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
     steps:
     - name: Check out the repository
       uses: actions/[email protected]

.sonarcloud.properties

@@ -1 +1 @@
-sonar.python.version=3.7, 3.8, 3.9, 3.10
+sonar.python.version=3.8, 3.9, 3.10, 3.11

noxfile.py

@@ -23,8 +23,8 @@
 
 package = "citric"
 
-python_versions = ["3.11", "3.10", "3.9", "3.8", "3.7"]
-pypy_versions = ["pypy3.7", "pypy3.8", "pypy3.9", "pypy3.10"]
+python_versions = ["3.11", "3.10", "3.9", "3.8"]
+pypy_versions = ["pypy3.8", "pypy3.9", "pypy3.10"]
 all_python_versions = python_versions + pypy_versions
 
 main_cpython_version = "3.11"

pyproject.toml

@@ -8,7 +8,6 @@ classifiers = [
   "License :: OSI Approved :: MIT License",
   "Natural Language :: English",
   "Operating System :: OS Independent",
-  "Programming Language :: Python :: 3.7",
   "Programming Language :: Python :: 3.8",
   "Programming Language :: Python :: 3.9",
   "Programming Language :: Python :: 3.10",
@@ -34,8 +33,7 @@ version = "0.7.2"
 "Issue Tracker" = "https://github.com/edgarrmondragon/citric/issues"
 
 [tool.poetry.dependencies]
-importlib_metadata = { version = ">=1.6", python = "<3.8" }
-python = ">=3.7.0"
+python = ">=3.8"
 requests = ">=2.23.0"
 
 # Docs
@@ -54,7 +52,7 @@ faker = ">=18.3.1,<19"
 mypy = "^1.4.1"
 pytest = ">=7.3.1,<8"
 pytest-github-actions-annotate-failures = ">=0.1.7,<0.3.0"
-python-dotenv = ">=0.21.1,<1"
+python-dotenv = "<2"
 safety = ">=2.1.1,<3"
 types-requests = "^2.31.0.2"
 typing-extensions = { version = ">=4.6.0,<5", python = "<3.12" }
@@ -85,7 +83,7 @@ include = ["*.py", "*.pyi", "**/pyproject.toml", "*.ipynb"]
 line-length = 88
 select = ["ALL"]
 src = ["src", "tests", "docs"]
-target-version = "py37"
+target-version = "py38"
 
 [tool.ruff.per-file-ignores]
 "docs/notebooks/*" = [

src/citric/__init__.py

@@ -2,18 +2,13 @@
 
 from __future__ import annotations
 
-import sys
+from importlib import metadata
 
 from citric.client import Client
 
-if sys.version_info >= (3, 8):
-    from importlib import metadata
-else:
-    import importlib_metadata as metadata
-
 __version__ = metadata.version(__package__)
 """Package version"""
 
-del annotations, metadata, sys
+del annotations, metadata
 
 __all__ = ["Client"]

src/citric/client.py

@@ -24,11 +24,6 @@
     from citric import types
     from citric.objects import Participant
 
-    if sys.version_info >= (3, 8):
-        from typing import Literal  # noqa: ICN003
-    else:
-        from typing_extensions import Literal
-
     if sys.version_info >= (3, 11):
         from typing import Self, Unpack  # noqa: ICN003
     else:
@@ -827,7 +822,7 @@ def save_statistics(
     def export_timeline(
         self,
         survey_id: int,
-        period: Literal["day", "hour"] | enums.TimelineAggregationPeriod,
+        period: t.Literal["day", "hour"] | enums.TimelineAggregationPeriod,
         start: datetime.datetime,
         end: datetime.datetime | None = None,
     ) -> dict[str, int]:

src/citric/session.py

@@ -5,8 +5,8 @@
 import json
 import logging
 import random
-import sys
 import typing as t
+from importlib import metadata
 
 import requests
 
@@ -19,12 +19,8 @@
 )
 from citric.method import Method
 
-if sys.version_info >= (3, 8):
-    from importlib import metadata
-else:
-    import importlib_metadata as metadata
-
 if t.TYPE_CHECKING:
+    import sys
     from types import TracebackType
 
     from citric.types import Result, RPCResponse