Add support for Python 3.10 (#109)

Co-authored-by: Jürgen Gmach <juergen.gmach@googlemail.com>
Co-authored-by: Jason Madden <jamadden@gmail.com>

.github/workflows/tests.yml

@@ -27,6 +27,7 @@ jobs:
         - ["3.7",   "py37"]
         - ["3.8",   "py38"]
         - ["3.9",   "py39"]
+        - ["3.10",  "py310"]
         - ["pypy2", "pypy"]
         - ["pypy3", "pypy3"]
         - ["3.8",   "docs"]

.meta.toml

@@ -2,7 +2,7 @@
 # https://github.com/zopefoundation/meta/tree/master/config/pure-python
 [meta]
 template = "pure-python"
-commit-id = "d3627ba9bcb25d0c7cb09b96d695040a20e0ab2b"
+commit-id = "cf84a7fa675ab233c640c6208423a700b8cc874d"
 
 [python]
 with-pypy = true

CHANGES.rst

@@ -2,26 +2,26 @@
  Changes
 =========
 
-6.1.2 (unreleased)
+6.2.0 (unreleased)
 ==================
 
-- Nothing changed yet.
-
+- Add support for Python 3.10.
 
 6.1.1 (2021-10-13)
 ==================
 
 - Fix incompatibility introduced in 6.1.0:
-  The `Bool` field constructor implicitly set required to False if not given. 
-  While this is the desired behavior in most common cases, 
+  The `Bool` field constructor implicitly set required to False if not given.
+  While this is the desired behavior in most common cases,
   it broke special cases.
-  See `issue 104 <https://github.com/zopefoundation/zope.schema/issues/104>`_ 
+  See `issue 104 <https://github.com/zopefoundation/zope.schema/issues/104>`_
   (scroll down, it is around the *reopen*).
 
+
 6.1.0 (2021-02-09)
 ==================
 
-- Fix ``IField.required`` to not be required by default. 
+- Fix ``IField.required`` to not be required by default.
   See `issue 104 <https://github.com/zopefoundation/zope.schema/issues/104>`_.
 
 6.0.1 (2021-01-25)

setup.py

@@ -69,6 +69,7 @@ def read(*rnames):
         "Programming Language :: Python :: 3.7",
         "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: 3.9",
+        "Programming Language :: Python :: 3.10",
         "Programming Language :: Python :: Implementation :: CPython",
         "Programming Language :: Python :: Implementation :: PyPy",
         "Framework :: Zope :: 3",

tox.ini

@@ -10,6 +10,7 @@ envlist =
     py37
     py38
     py39
+    py310
     pypy
     pypy3
     docs
@@ -18,8 +19,6 @@ envlist =
 [testenv]
 usedevelop = true
 deps =
-    # Until repoze.sphinx.autointerface supports Sphinx 4.x we cannot use it:
-    Sphinx < 4
 commands =
     zope-testrunner --test-path=src {posargs:-vc}
     !py27-!pypy: sphinx-build -b doctest -d {envdir}/.cache/doctrees docs {envdir}/.cache/doctest
@@ -33,7 +32,7 @@ skip_install = true
 deps =
     flake8
     check-manifest
-    check-python-versions
+    check-python-versions >= 0.19.1
     wheel
 commands =
     flake8 src setup.py
@@ -43,8 +42,6 @@ commands =
 [testenv:docs]
 basepython = python3
 skip_install = false
-# Until repoze.sphinx.autointerface supports Sphinx 4.x we cannot use it:
-deps = Sphinx < 4
 commands_pre =
 commands =
     sphinx-build -b html -d docs/_build/doctrees docs docs/_build/html
@@ -57,8 +54,6 @@ allowlist_externals =
 deps =
     coverage
     coverage-python-version
-    # Until repoze.sphinx.autointerface supports Sphinx 4.x we cannot use it:
-    Sphinx < 4
 commands =
     mkdir -p {toxinidir}/parts/htmlcov
     coverage run -m zope.testrunner --test-path=src {posargs:-vc}

version.txt

@@ -1 +1 @@
-6.1.2.dev0
+6.2.0.dev0