diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 0000000..d054af1
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,56 @@
+# Generated from:
+# https://github.com/plone/meta/tree/main/src/plone/meta/default
+# See the inline comments on how to expand/tweak this configuration file
+#
+# EditorConfig Configuration file, for more details see:
+# http://EditorConfig.org
+# EditorConfig is a convention description, that could be interpreted
+# by multiple editors to enforce common coding conventions for specific
+# file types
+
+# top-most EditorConfig file:
+# Will ignore other EditorConfig files in Home directory or upper tree level.
+root = true
+
+
+[*]
+# Default settings for all files.
+# Unix-style newlines with a newline ending every file
+end_of_line = lf
+insert_final_newline = true
+trim_trailing_whitespace = true
+# Set default charset
+charset = utf-8
+# Indent style default
+indent_style = space
+# Max Line Length - a hard line wrap, should be disabled
+max_line_length = off
+
+[*.{py,cfg,ini}]
+# 4 space indentation
+indent_size = 4
+
+[*.{yml,zpt,pt,dtml,zcml,html,xml}]
+# 2 space indentation
+indent_size = 2
+
+[*.{json,jsonl,js,jsx,ts,tsx,css,less,scss}]
+# Frontend development
+# 2 space indentation
+indent_size = 2
+max_line_length = 80
+
+[{Makefile,.gitmodules}]
+# Tab indentation (no size specified, but view as 4 spaces)
+indent_style = tab
+indent_size = unset
+tab_width = unset
+
+
+##
+# Add extra configuration options in .meta.toml:
+#  [editorconfig]
+#  extra_lines = """
+#  _your own configuration lines_
+#  """
+##
diff --git a/.flake8 b/.flake8
new file mode 100644
index 0000000..3e2d35f
--- /dev/null
+++ b/.flake8
@@ -0,0 +1,22 @@
+# Generated from:
+# https://github.com/plone/meta/tree/main/src/plone/meta/default
+# See the inline comments on how to expand/tweak this configuration file
+[flake8]
+doctests = 1
+ignore =
+    # black takes care of line length
+    E501,
+    # black takes care of where to break lines
+    W503,
+    # black takes care of spaces within slicing (list[:])
+    E203,
+    # black takes care of spaces after commas
+    E231,
+
+##
+# Add extra configuration options in .meta.toml:
+#  [flake8]
+#  extra_lines = """
+#  _your own configuration lines_
+#  """
+##
diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 0000000..e5e4522
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,11 @@
+# Generated from:
+# https://github.com/plone/meta/tree/main/src/plone/meta/default
+# See the inline comments on how to expand/tweak this configuration file
+version: 2
+updates:
+
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      # Check for updates to GitHub Actions every week
+      interval: "weekly"
diff --git a/.github/workflows/meta.yml b/.github/workflows/meta.yml
new file mode 100644
index 0000000..f9a346f
--- /dev/null
+++ b/.github/workflows/meta.yml
@@ -0,0 +1,65 @@
+# Generated from:
+# https://github.com/plone/meta/tree/main/src/plone/meta/default
+# See the inline comments on how to expand/tweak this configuration file
+name: Meta
+on:
+  push:
+    branches:
+      - master
+      - main
+  pull_request:
+    branches:
+      - master
+      - main
+  workflow_dispatch:
+
+##
+# To set environment variables for all jobs, add in .meta.toml:
+# [github]
+# env = """
+#     debug: 1
+#     image-name: 'org/image'
+#     image-tag: 'latest'
+# """
+##
+
+jobs:
+  qa:
+    uses: plone/meta/.github/workflows/qa.yml@2.x
+  coverage:
+    uses: plone/meta/.github/workflows/coverage.yml@2.x
+  dependencies:
+    uses: plone/meta/.github/workflows/dependencies.yml@2.x
+  release_ready:
+    uses: plone/meta/.github/workflows/release_ready.yml@2.x
+  circular:
+    uses: plone/meta/.github/workflows/circular.yml@2.x
+
+##
+# To modify the list of default jobs being created add in .meta.toml:
+# [github]
+# jobs = [
+#    "qa",
+#    "coverage",
+#    "dependencies",
+#    "release_ready",
+#    "circular",
+#    ]
+##
+
+##
+# To request that some OS level dependencies get installed
+# when running tests/coverage jobs, add in .meta.toml:
+# [github]
+# os_dependencies = "git libxml2 libxslt"
+##
+
+
+##
+# Specify additional jobs in .meta.toml:
+#  [github]
+#  extra_lines = """
+#  another:
+#    uses: org/repo/.github/workflows/file.yml@main
+#  """
+##
diff --git a/.github/workflows/test-matrix.yml b/.github/workflows/test-matrix.yml
new file mode 100644
index 0000000..f8c6411
--- /dev/null
+++ b/.github/workflows/test-matrix.yml
@@ -0,0 +1,71 @@
+# Generated from:
+# https://github.com/plone/meta/tree/main/src/plone/meta/default
+# See the inline comments on how to expand/tweak this configuration file
+name: Tests
+
+on:
+  push:
+
+jobs:
+  build:
+    permissions:
+      contents: read
+      pull-requests: write
+    strategy:
+      # We want to see all failures:
+      fail-fast: false
+      matrix:
+        os:
+        - ["ubuntu", "ubuntu-latest"]
+        config:
+        # [Python version, visual name, tox env]
+        - ["3.11", "6.0 on py3.11", "py311-plone60"]
+
+    runs-on: ${{ matrix.os[1] }}
+    if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.full_name != github.event.pull_request.base.repo.full_name
+    name: ${{ matrix.config[1] }}
+    steps:
+    - uses: actions/checkout@v5
+      with:
+        persist-credentials: false
+    - name: Set up Python
+      uses: actions/setup-python@v6
+      with:
+        python-version: ${{ matrix.config[0] }}
+        allow-prereleases: true
+
+##
+# Add extra configuration options in .meta.toml:
+#  [github]
+#  extra_lines_after_os_dependencies = """
+#  _your own configuration lines_
+#  """
+##
+    - name: Pip cache
+      uses: actions/cache@v4
+      with:
+        path: ~/.cache/pip
+        key: ${{ runner.os }}-pip-${{ matrix.config[0] }}-${{ hashFiles('setup.*', 'tox.ini') }}
+        restore-keys: |
+          ${{ runner.os }}-pip-${{ matrix.config[0] }}-
+          ${{ runner.os }}-pip-
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install tox
+    - name: Initialize tox
+      # the bash one-liner below does not work on Windows
+      if: contains(matrix.os, 'ubuntu')
+      run: |
+        if [ `tox list --no-desc -f init|wc -l` = 1 ]; then tox -e init;else true; fi
+    - name: Test
+      run: tox -e ${{ matrix.config[2] }}
+
+
+##
+# Add extra configuration options in .meta.toml:
+#  [github]
+#  extra_lines = """
+#  _your own configuration lines_
+#  """
+##
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
deleted file mode 100644
index 37676bb..0000000
--- a/.github/workflows/tests.yml
+++ /dev/null
@@ -1,54 +0,0 @@
-# Inspired by:
-# https://github.com/zopefoundation/meta/tree/master/config/pure-python
-name: tests
-
-on:
-  push:
-    branches: [master]
-  pull_request:
-  schedule:
-    - cron: "0 12 * * 0" # run once a week on Sunday
-
-jobs:
-  tests:
-    runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        config:
-          - ["Py2.7-Plone5.1", "2.7", "5.1"]
-          - ["Py2.7-Plone5.2", "2.7", "5.2"]
-          - ["Py3.6-Plone5.2", "3.6", "5.2"]
-          - ["Py3.7-Plone5.2", "3.7", "5.2"]
-          - ["Py3.8-Plone5.2", "3.8", "5.2"]
-    steps:
-      - uses: actions/checkout@v2
-      - name: Set up Python ${{ matrix.config[1] }}
-        uses: actions/setup-python@v2
-        with:
-          python-version: ${{ matrix.config[1] }}
-      - name: Pip cache
-        uses: actions/cache@v2
-        with:
-          path: |
-            ~/.cache/pip
-            **/eggs
-            **/downloads
-          key: ${{ runner.os }}-cache-${{ hashFiles('setup.*', '*.cfg') }}-${{ matrix.config[0] }}
-          restore-keys: |
-            ${{ runner.os }}-cache-
-      - name: Install dependencies
-        run: |
-          sudo apt-get install libxml2-dev libxslt-dev xvfb
-          mkdir -p $HOME/buildout-cache/{eggs,downloads}
-          mkdir $HOME/.buildout
-          echo "[buildout]" > $HOME/.buildout/default.cfg
-          echo "download-cache = $HOME/buildout-cache/downloads" >> $HOME/.buildout/default.cfg
-          echo "eggs-directory = $HOME/buildout-cache/eggs" >> $HOME/.buildout/default.cfg
-          wget https://github.com/mozilla/geckodriver/releases/download/v0.26.0/geckodriver-v0.26.0-linux64.tar.gz
-          mkdir geckodriver && tar zxvf geckodriver-v0.26.0-linux64.tar.gz -C geckodriver
-          python -m pip install --upgrade pip
-          pip install -r requirements.txt
-          sed -ie "s#plone-x.x.x.cfg#plone-${{ matrix.config[2] }}.x.cfg#" .gha.cfg
-          buildout -c .gha.cfg
-      - name: Test
-        run: PATH=$PATH:$PWD/geckodriver ROBOT_HTTP_PORT=55001 xvfb-run --server-args="-screen 0 1600x1200x24" ./bin/test
diff --git a/.gitignore b/.gitignore
index e37ee52..764c662 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,20 +1,62 @@
-.Python
-.installed.cfg
-bin
-develop-eggs
-include
-lib
-parts
-var
-*.egg
+# Generated from:
+# https://github.com/plone/meta/tree/main/src/plone/meta/default
+# See the inline comments on how to expand/tweak this configuration file
+# python related
 *.egg-info
-output.xml
-report.html
-log.html
-/src/collective.workspace.egg-info
 *.pyc
-/share
+*.pyo
+
+# translation related
 *.mo
-.mr.developer.cfg
+
+# tools related
+build/
+.coverage
+.*project
+coverage.xml
+dist/
+docs/_build
+__pycache__/
+.tox
 .vscode/
-pyvenv.cfg
\ No newline at end of file
+node_modules/
+forest.dot
+forest.json
+
+# venv / buildout related
+bin/
+develop-eggs/
+eggs/
+.eggs/
+etc/
+.installed.cfg
+include/
+lib/
+lib64
+.mr.developer.cfg
+parts/
+pyvenv.cfg
+var/
+local.cfg
+
+# mxdev
+/instance/
+/.make-sentinels/
+/*-mxdev.txt
+/reports/
+/sources/
+/venv/
+.installed.txt
+
+/robot_log.html
+/robot_output.xml
+/robot_report.html
+/workspace
+
+##
+# Add extra configuration options in .meta.toml:
+#  [gitignore]
+#  extra_lines = """
+#  _your own configuration lines_
+#  """
+##
diff --git a/.meta.toml b/.meta.toml
new file mode 100644
index 0000000..18c3a36
--- /dev/null
+++ b/.meta.toml
@@ -0,0 +1,18 @@
+# Generated from:
+# https://github.com/plone/meta/tree/main/src/plone/meta/default
+# See the inline comments on how to expand/tweak this configuration file
+[meta]
+template = "default"
+commit-id = "2.2.3.dev0"
+
+
+[tox]
+test_matrix = {"6.0" = ["3.11"]}
+
+[gitignore]
+extra_lines = """
+/robot_log.html
+/robot_output.xml
+/robot_report.html
+/workspace
+"""
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
new file mode 100644
index 0000000..0b63ae5
--- /dev/null
+++ b/.pre-commit-config.yaml
@@ -0,0 +1,94 @@
+# Generated from:
+# https://github.com/plone/meta/tree/main/src/plone/meta/default
+# See the inline comments on how to expand/tweak this configuration file
+ci:
+    autofix_prs: false
+    autoupdate_schedule: monthly
+
+repos:
+-   repo: https://github.com/asottile/pyupgrade
+    rev: v3.21.0
+    hooks:
+    -   id: pyupgrade
+        args: [--py38-plus]
+-   repo: https://github.com/pycqa/isort
+    rev: 7.0.0
+    hooks:
+    -   id: isort
+-   repo: https://github.com/psf/black-pre-commit-mirror
+    rev: 25.9.0
+    hooks:
+    -   id: black
+-   repo: https://github.com/collective/zpretty
+    rev: 3.1.1
+    hooks:
+    -   id: zpretty
+
+##
+# Add extra configuration options in .meta.toml:
+#  [pre_commit]
+#  zpretty_extra_lines = """
+#  _your own configuration lines_
+#  """
+##
+-   repo: https://github.com/PyCQA/flake8
+    rev: 7.3.0
+    hooks:
+    -   id: flake8
+
+##
+# Add extra configuration options in .meta.toml:
+#  [pre_commit]
+#  flake8_extra_lines = """
+#  _your own configuration lines_
+#  """
+##
+-   repo: https://github.com/codespell-project/codespell
+    rev: v2.4.1
+    hooks:
+    -   id: codespell
+        additional_dependencies:
+          - tomli
+
+##
+# Add extra configuration options in .meta.toml:
+#  [pre_commit]
+#  codespell_extra_lines = """
+#  _your own configuration lines_
+#  """
+##
+-   repo: https://github.com/mgedmin/check-manifest
+    rev: "0.51"
+    hooks:
+    -   id: check-manifest
+-   repo: https://github.com/regebro/pyroma
+    rev: "5.0"
+    hooks:
+    -   id: pyroma
+-   repo: https://github.com/mgedmin/check-python-versions
+    rev: "0.23.0"
+    hooks:
+    -   id: check-python-versions
+        args: ['--only', 'setup.py,pyproject.toml']
+-   repo: https://github.com/collective/i18ndude
+    rev: "6.2.1"
+    hooks:
+    -   id: i18ndude
+
+
+##
+# Add extra configuration options in .meta.toml:
+#  [pre_commit]
+#  i18ndude_extra_lines = """
+#  _your own configuration lines_
+#  """
+##
+
+
+##
+# Add extra configuration options in .meta.toml:
+#  [pre_commit]
+#  extra_lines = """
+#  _your own configuration lines_
+#  """
+##
diff --git a/pyproject.toml b/pyproject.toml
new file mode 100644
index 0000000..1816845
--- /dev/null
+++ b/pyproject.toml
@@ -0,0 +1,131 @@
+# Generated from:
+# https://github.com/plone/meta/tree/main/src/plone/meta/default
+# See the inline comments on how to expand/tweak this configuration file
+[build-system]
+requires = ["setuptools>=68.2,<80", "wheel"]
+
+##
+# Add extra configuration options in .meta.toml:
+#  [pyproject]
+#  towncrier_extra_lines = """
+#  extra_configuration
+#  """
+##
+
+[tool.isort]
+profile = "plone"
+
+##
+# Add extra configuration options in .meta.toml:
+#  [pyproject]
+#  isort_extra_lines = """
+#  extra_configuration
+#  """
+##
+
+[tool.black]
+target-version = ["py38"]
+
+##
+# Add extra configuration options in .meta.toml:
+#  [pyproject]
+#  black_extra_lines = """
+#  extra_configuration
+#  """
+##
+
+[tool.codespell]
+ignore-words-list = "discreet,assertin,thet,"
+skip = "*.po,"
+##
+# Add extra configuration options in .meta.toml:
+#  [pyproject]
+#  codespell_ignores = "foo,bar"
+#  codespell_skip = "*.po,*.map,package-lock.json"
+##
+
+[tool.dependencychecker]
+Zope = [
+  # Zope own provided namespaces
+  'App', 'OFS', 'Products.Five', 'Products.OFSP', 'Products.PageTemplates',
+  'Products.SiteAccess', 'Shared', 'Testing', 'ZPublisher', 'ZTUtils',
+  'Zope2', 'webdav', 'zmi',
+  # ExtensionClass own provided namespaces
+  'ExtensionClass', 'ComputedAttribute', 'MethodObject',
+  # Zope dependencies
+  'AccessControl', 'Acquisition', 'AuthEncoding', 'beautifulsoup4', 'BTrees',
+  'cffi', 'Chameleon', 'DateTime', 'DocumentTemplate',
+  'MultiMapping', 'multipart', 'PasteDeploy', 'Persistence', 'persistent',
+  'pycparser', 'python-gettext', 'pytz', 'RestrictedPython', 'roman',
+  'soupsieve', 'transaction', 'waitress', 'WebOb', 'WebTest', 'WSGIProxy2',
+  'z3c.pt', 'zc.lockfile', 'ZConfig', 'zExceptions', 'ZODB', 'zodbpickle',
+  'zope.annotation', 'zope.browser', 'zope.browsermenu', 'zope.browserpage',
+  'zope.browserresource', 'zope.cachedescriptors', 'zope.component',
+  'zope.configuration', 'zope.container', 'zope.contentprovider',
+  'zope.contenttype', 'zope.datetime', 'zope.deferredimport',
+  'zope.deprecation', 'zope.dottedname', 'zope.event', 'zope.exceptions',
+  'zope.filerepresentation', 'zope.globalrequest', 'zope.hookable',
+  'zope.i18n', 'zope.i18nmessageid', 'zope.interface', 'zope.lifecycleevent',
+  'zope.location', 'zope.pagetemplate', 'zope.processlifetime', 'zope.proxy',
+  'zope.ptresource', 'zope.publisher', 'zope.schema', 'zope.security',
+  'zope.sequencesort', 'zope.site', 'zope.size', 'zope.structuredtext',
+  'zope.tal', 'zope.tales', 'zope.testbrowser', 'zope.testing',
+  'zope.traversing', 'zope.viewlet'
+]
+'Products.CMFCore' = [
+  'docutils', 'five.localsitemanager', 'Missing', 'Products.BTreeFolder2',
+  'Products.GenericSetup', 'Products.MailHost', 'Products.PythonScripts',
+  'Products.StandardCacheManagers', 'Products.ZCatalog', 'Record',
+  'zope.sendmail', 'Zope'
+]
+'plone.base' = [
+  'plone.batching', 'plone.registry', 'plone.schema','plone.z3cform',
+  'Products.CMFCore', 'Products.CMFDynamicViewFTI',
+]
+python-dateutil = ['dateutil']
+pytest-plone = ['pytest', 'zope.pytestlayer', 'plone.testing', 'plone.app.testing']
+
+##
+# Add extra configuration options in .meta.toml:
+#  [pyproject]
+#  dependencies_ignores = "['zestreleaser.towncrier']"
+#  dependencies_mappings = [
+#    "gitpython = ['git']",
+#    "pygithub = ['github']",
+#  ]
+##
+
+[tool.check-manifest]
+ignore = [
+    ".editorconfig",
+    ".flake8",
+    ".meta.toml",
+    ".pre-commit-config.yaml",
+    "dependabot.yml",
+    "mx.ini",
+    "tox.ini",
+
+]
+
+##
+# Add extra configuration options in .meta.toml:
+#  [pyproject]
+#  check_manifest_ignores = """
+#      "*.map.js",
+#      "*.pyc",
+#  """
+#  check_manifest_extra_lines = """
+#  ignore-bad-ideas = [
+#      "some/test/file/PKG-INFO",
+#  ]
+#  """
+##
+
+
+##
+# Add extra configuration options in .meta.toml:
+#  [pyproject]
+#  extra_lines = """
+#  _your own configuration lines_
+#  """
+##
diff --git a/setup.cfg b/setup.cfg
deleted file mode 100644
index 58609f1..0000000
--- a/setup.cfg
+++ /dev/null
@@ -1,17 +0,0 @@
-[isort]
-# for details see
-# https://docs.plone.org/develop/styleguide/python.html#grouping-and-sorting
-force_alphabetical_sort = True
-force_single_line = True
-lines_after_imports = 2
-line_length = 88
-multi_line_output=3
-include_trailing_comma=True
-not_skip = __init__.py
-
-[flake8]
-exclude = bootstrap.py,docs,*.egg.,omelette
-max-complexity = 15
-max-line-length = 88
-inline-quotes = "
-ignore = C901,E203,W503
diff --git a/src/collective/workspace/tests/workspace.robot b/src/collective/workspace/tests/workspace.robot
index 70c68ba..79e8f59 100644
--- a/src/collective/workspace/tests/workspace.robot
+++ b/src/collective/workspace/tests/workspace.robot
@@ -28,15 +28,28 @@ Scenario: Workspace member gains access to workspace
 
 Start browser
     Open browser  ${START_URL}  browser=${BROWSER}
+    Set window size  1200  1000
 
 a test workspace
     Log in as site owner
     Go to  ${PLONE_URL}
-    Open Add New Menu
+    Compatible Open Add New Menu
     Click link  css=.contenttype-workspace
     Input text  form-widgets-IBasic-title  Test Workspace
     Click button  Save
 
+
+# There was a change in markup from:
+#   css=#plone-contentmenu-factories > div > ul
+# to:
+#   css=#plone-contentmenu-factories > ul
+Compatible Open Add New Menu
+    ${status}=    Run Keyword And Return Status    Open Add New Menu
+    IF    '${status}' == 'FAIL'
+        Wait Until Element Is Visible  css=#plone-contentmenu-factories > ul
+    END
+
+
 the test user is added to the roster
 	Click link  css=#contentview-team-roster a
 	Click Overlay Link  workspace-add-user
diff --git a/tox.ini b/tox.ini
new file mode 100644
index 0000000..86c8d04
--- /dev/null
+++ b/tox.ini
@@ -0,0 +1,232 @@
+# Generated from:
+# https://github.com/plone/meta/tree/main/src/plone/meta/default
+# See the inline comments on how to expand/tweak this configuration file
+[tox]
+# We need 4.4.0 for constrain_package_deps.
+min_version = 4.4.0
+envlist =
+    lint
+    test
+    py311-plone60
+    dependencies
+
+
+##
+# Add extra configuration options in .meta.toml:
+# - to specify a custom testing combination of Plone and python versions, use `test_matrix`
+#   Use ["*"] to use all supported Python versions for this Plone version.
+# - to specify extra custom environments, use `envlist_lines`
+# - to specify extra `tox` top-level options, use `config_lines`
+#  [tox]
+#  test_matrix = {"6.2" = ["3.13", "3.12"], "6.1" = ["*"]}
+#  envlist_lines = """
+#      my_other_environment
+#  """
+#  config_lines = """
+#  my_extra_top_level_tox_configuration_lines
+#  """
+##
+
+[testenv:init]
+description = Prepare environment
+skip_install = true
+allowlist_externals =
+    echo
+commands =
+    echo "Initial setup complete"
+
+[testenv:format]
+description = automatically reformat code
+skip_install = true
+deps =
+    pre-commit
+commands =
+    pre-commit run -a pyupgrade
+    pre-commit run -a isort
+    pre-commit run -a black
+    pre-commit run -a zpretty
+
+[testenv:lint]
+description = run linters that will help improve the code style
+skip_install = true
+deps =
+    pre-commit
+commands =
+    pre-commit run -a
+
+[testenv:dependencies]
+description = check if the package defines all its dependencies
+skip_install = true
+deps =
+    build
+    z3c.dependencychecker==2.14.3
+commands =
+    python -m build --sdist
+    dependencychecker
+
+[testenv:dependencies-graph]
+description = generate a graph out of the dependencies of the package
+skip_install = false
+allowlist_externals =
+    sh
+deps =
+    pipdeptree==2.5.1
+    graphviz  # optional dependency of pipdeptree
+commands =
+    sh -c 'pipdeptree --exclude setuptools,wheel,pipdeptree,zope.interface,zope.component --graph-output svg > dependencies.svg'
+
+
+[test_runner]
+deps = zope.testrunner
+test =
+    rfbrowser init
+    zope-testrunner --all --test-path={toxinidir}/src -s collective.workspace {posargs}
+coverage =
+    rfbrowser init
+    coverage run --branch --source collective.workspace {envbindir}/zope-testrunner --quiet --all --test-path={toxinidir}/src -s collective.workspace {posargs}
+    coverage report -m --format markdown
+    coverage xml
+    coverage html
+
+[base]
+description = shared configuration for tests and coverage
+use_develop = true
+skip_install = false
+constrain_package_deps = true
+set_env =
+    ROBOT_BROWSER=headlesschrome
+
+##
+# Specify extra test environment variables in .meta.toml:
+#  [tox]
+#  test_environment_variables = """
+#      PIP_EXTRA_INDEX_URL=https://my-pypi.my-server.com/
+#  """
+#
+# Set constrain_package_deps .meta.toml:
+#  [tox]
+#  constrain_package_deps = false
+##
+deps =
+    {[test_runner]deps}
+    plone60: -c https://dist.plone.org/release/6.0-dev/constraints.txt
+
+##
+# Specify additional deps in .meta.toml:
+#  [tox]
+#  test_deps_additional = """
+#     -esources/plonegovbr.portal_base[test]
+#  """
+#
+# Specify a custom constraints file in .meta.toml:
+#  [tox]
+#  constraints_file = "https://my-server.com/constraints.txt"
+##
+extras =
+    test
+
+
+##
+# Add extra configuration options in .meta.toml:
+#  [tox]
+#  test_extras = """
+#      tests
+#      widgets
+#  """
+#
+# Add extra configuration options in .meta.toml:
+#  [tox]
+#  testenv_options = """
+#  basepython = /usr/bin/python3.8
+#  """
+##
+
+[testenv:test]
+description = run the distribution tests
+use_develop = {[base]use_develop}
+skip_install = {[base]skip_install}
+constrain_package_deps = {[base]constrain_package_deps}
+set_env = {[base]set_env}
+deps =
+    {[test_runner]deps}
+    -c https://dist.plone.org/release/6.0-dev/constraints.txt
+
+commands = {[test_runner]test}
+extras = {[base]extras}
+
+
+[testenv]
+description = run the distribution tests (generative environments)
+use_develop = {[base]use_develop}
+skip_install = {[base]skip_install}
+constrain_package_deps = {[base]constrain_package_deps}
+set_env = {[base]set_env}
+deps = {[base]deps}
+commands = {[test_runner]test}
+extras = {[base]extras}
+
+
+[testenv:coverage]
+description = get a test coverage report
+use_develop = {[base]use_develop}
+skip_install = {[base]skip_install}
+constrain_package_deps = {[base]constrain_package_deps}
+set_env = {[base]set_env}
+deps =
+    {[test_runner]deps}
+    coverage
+    -c https://dist.plone.org/release/6.0-dev/constraints.txt
+
+commands = {[test_runner]coverage}
+extras = {[base]extras}
+
+
+[testenv:release-check]
+description = ensure that the distribution is ready to release
+skip_install = true
+deps =
+    twine
+    build
+    -c https://dist.plone.org/release/6.0-dev/constraints.txt
+commands =
+    python -m build --sdist
+    twine check dist/*
+
+[testenv:circular]
+description = ensure there are no cyclic dependencies
+use_develop = true
+skip_install = false
+# Here we must always constrain the package deps to what is already installed,
+# otherwise we simply get the latest from PyPI, which may not work.
+constrain_package_deps = true
+set_env =
+
+##
+# Specify extra test environment variables in .meta.toml:
+#  [tox]
+#  test_environment_variables = """
+#      PIP_EXTRA_INDEX_URL=https://my-pypi.my-server.com/
+#  """
+##
+allowlist_externals =
+    sh
+deps =
+    pipdeptree
+    pipforester
+    -c https://dist.plone.org/release/6.0-dev/constraints.txt
+commands =
+    # Generate the full dependency tree
+    sh -c 'pipdeptree -j > forest.json'
+    # Generate a DOT graph with the circular dependencies, if any
+    pipforester -i forest.json -o forest.dot --cycles
+    # Report if there are any circular dependencies, i.e. error if there are any
+    pipforester -i forest.json --check-cycles -o /dev/null
+
+
+##
+# Add extra configuration options in .meta.toml:
+#  [tox]
+#  extra_lines = """
+#  _your own configuration lines_
+#  """
+##