(H002) remove v400

.github/workflows/Test.yml

@@ -2,7 +2,7 @@ name: Test-Publish
 
 on:
   push:
-    branches: ['master']
+    branches: [ 'master' ]
     tags:
       - 'v*'   # only publish when pushing version tags (e.g., v1.0.0)
   pull_request:
@@ -22,13 +22,13 @@ jobs:
         # test for:
         # * oldest supported version
         # * latest available Python version
-        python-version: ['3.10', '3.14']
+        python-version: [ '3.12', '3.14' ]
         # * Linux using ubuntu-latest
         # * Windows using windows-latest
-        os: ['ubuntu-latest', 'windows-latest']
+        os: [ 'ubuntu-latest', 'windows-latest' ]
         # * OM stable - latest stable version
         # * OM nightly - latest nightly build
-        omc-version: ['stable', 'nightly']
+        omc-version: [ 'stable', 'nightly' ]
 
     steps:
       - uses: actions/checkout@v6
@@ -82,24 +82,14 @@ jobs:
           click-to-expand: true
           report-title: 'Test Report'
 
-      - name: Run pytest based on v4.0.0 compatibility layer
-        uses: pavelzw/pytest-action@v2
-        with:
-          verbose: true
-          emoji: true
-          job-summary: true
-          custom-arguments: '-v ${{ inputs.pytest_args }} ./tests_v400'
-          click-to-expand: true
-          report-title: 'Test Report (v4.0.0 compatibility layer)'
-
   Publish:
     name: Publish to PyPI
     runs-on: ${{ matrix.os }}
     needs: test
     strategy:
       matrix:
-        python-version: ['3.10']
-        os: ['ubuntu-latest']
+        python-version: [ '3.12' ]
+        os: [ 'ubuntu-latest' ]
     if: startsWith(github.ref, 'refs/tags/')
     steps:
       - uses: actions/checkout@v6

.pre-commit-config.yaml

@@ -33,7 +33,7 @@ repos:
     hooks:
       - id: mypy
         args: []
-        exclude: 'test|test_v400'
+        exclude: 'test'
         additional_dependencies:
           - pyparsing
           - types-psutil