* Drop Python 3.7

* Update CI

.pre-commit-config.yaml

@@ -4,14 +4,14 @@ repos:
     hooks:
       - id: isort
   - repo: https://github.com/asottile/yesqa
-    rev: v1.4.0
+    rev: v1.5.0
     hooks:
       - id: yesqa
   - repo: https://github.com/asottile/pyupgrade
-    rev: v3.3.1
+    rev: v3.8.0
     hooks:
       - id: pyupgrade
-        args: ['--py37-plus']
+        args: ['--py38-plus']
   - repo: https://github.com/ambv/black
     rev: 23.3.0
     hooks:
@@ -37,16 +37,16 @@ repos:
         args: ['--django']
       - id: check-json
   - repo: https://github.com/codespell-project/codespell
-    rev: v2.2.4
+    rev: v2.2.5
     hooks:
       - id: codespell
         exclude_types: [json]
   - repo: https://github.com/marco-c/taskcluster_yml_validator
-    rev: v0.0.9
+    rev: v0.0.10
     hooks:
       - id: taskcluster_yml
   - repo: https://github.com/MozillaSecurity/orion
-    rev: v0.0.6
+    rev: v0.0.7
     hooks:
       - id: orion_ci
   - repo: meta

.taskcluster.yml

@@ -20,10 +20,6 @@ tasks:
         - tox; tox -e codecov
       jobs:
         include:
-          - name: tests python 3.7
-            version: "3.7"
-            env:
-              TOXENV: py37
           - name: tests python 3.8
             version: "3.8"
             env:

setup.cfg

@@ -30,7 +30,7 @@ package_dir =
 packages =
     lithium
     lithium.interestingness
-python_requires = >=3.7
+python_requires = >=3.8
 zip_safe = False
 
 [options.entry_points]

tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = py{37,38,39,310,311},lint
+envlist = py{38,39,310,311},lint
 skip_missing_interpreters = true
 tox_pip_extensions_ext_venv_update = true
 
@@ -38,14 +38,14 @@ skip_install = true
 commands =
     mypy --install-types --non-interactive {posargs}
 deps =
-    mypy==v1.2.0
+    mypy==v1.3.0
 usedevelop = true
 
 [testenv:pylint]
 commands =
     pylint {posargs}
 deps =
-    pylint==2.17.2
+    pylint==2.17.4
 usedevelop = true
 
 [testenv:pypi]