Use docutils.__version_info__ directly

sphinx/addnodes.py

@@ -2,6 +2,7 @@
 
 from typing import TYPE_CHECKING, Any, Dict, List, Sequence
 
+import docutils
 from docutils import nodes
 from docutils.nodes import Element
 
@@ -28,7 +29,6 @@ class document(nodes.document):
 
     def set_id(self, node: Element, msgnode: Element = None,
                suggested_prefix: str = '') -> str:
-        from sphinx.util import docutils
         if docutils.__version_info__ >= (0, 16):
             ret = super().set_id(node, msgnode, suggested_prefix)  # type: ignore
         else:
@@ -527,8 +527,6 @@ class manpage(nodes.Inline, nodes.FixedTextElement):
 
 
 def setup(app: "Sphinx") -> Dict[str, Any]:
-    from sphinx.util import docutils  # lazy import
-
     app.add_node(toctree)
 
     app.add_node(desc)

sphinx/transforms/__init__.py

@@ -5,6 +5,7 @@ import unicodedata
 import warnings
 from typing import TYPE_CHECKING, Any, Dict, Generator, List, Optional, Tuple, cast
 
+import docutils
 from docutils import nodes
 from docutils.nodes import Element, Node, Text
 from docutils.transforms import Transform, Transformer
@@ -17,7 +18,7 @@ from sphinx import addnodes
 from sphinx.config import Config
 from sphinx.deprecation import RemovedInSphinx60Warning
 from sphinx.locale import _, __
-from sphinx.util import docutils, logging
+from sphinx.util import logging
 from sphinx.util.docutils import new_document
 from sphinx.util.i18n import format_date
 from sphinx.util.nodes import NodeMatcher, apply_source_workaround, is_smartquotable

sphinx/util/docutils.py

@@ -17,7 +17,6 @@ from docutils.parsers.rst import Directive, directives, roles
 from docutils.parsers.rst.states import Inliner
 from docutils.statemachine import State, StateMachine, StringList
 from docutils.utils import Reporter, unescape
-from packaging import version
 
 from sphinx.errors import SphinxError
 from sphinx.locale import _, __
@@ -32,8 +31,6 @@ if TYPE_CHECKING:
     from sphinx.config import Config
     from sphinx.environment import BuildEnvironment
 
-
-__version_info__ = version.parse(docutils.__version__).release
 additional_nodes: Set[Type[Element]] = set()
 
 
@@ -312,7 +309,7 @@ class NullReporter(Reporter):
 
 
 def is_html5_writer_available() -> bool:
-    return __version_info__ > (0, 13, 0)
+    return docutils.__version_info__ > (0, 13, 0)
 
 
 @contextmanager
@@ -543,7 +540,7 @@ class SphinxTranslator(nodes.NodeVisitor):
 # Node.findall() is a new interface to traverse a doctree since docutils-0.18.
 # This applies a patch docutils-0.17 or older to be available Node.findall()
 # method to use it from our codebase.
-if __version_info__ < (0, 18):
+if docutils.__version_info__ < (0, 18):
     def findall(self, *args, **kwargs):
         return iter(self.traverse(*args, **kwargs))
 

sphinx/util/smartypants.py

@@ -27,10 +27,10 @@ import re
 import warnings
 from typing import Generator, Iterable, Tuple
 
+from docutils import __version_info__ as docutils_version
 from docutils.utils import smartquotes
 
 from sphinx.deprecation import RemovedInSphinx60Warning
-from sphinx.util.docutils import __version_info__ as docutils_version
 
 warnings.warn('sphinx.util.smartypants is deprecated.',
               RemovedInSphinx60Warning)

tests/test_api_translator.py

@@ -2,10 +2,9 @@
 
 import sys
 
+import docutils
 import pytest
 
-from sphinx.util import docutils
-
 
 @pytest.fixture(scope='module', autouse=True)
 def setup_module(rootdir):

tests/test_build_html.py

@@ -5,6 +5,7 @@ import re
 from itertools import chain, cycle
 from unittest.mock import ANY, call, patch
 
+import docutils
 import pygments
 import pytest
 from html5lib import HTMLParser
@@ -13,7 +14,7 @@ from packaging import version
 from sphinx.builders.html import validate_html_extra_path, validate_html_static_path
 from sphinx.errors import ConfigError
 from sphinx.testing.util import strip_escseq
-from sphinx.util import docutils, md5
+from sphinx.util import md5
 from sphinx.util.inventory import InventoryFile
 
 if docutils.__version_info__ < (0, 17):

tests/test_ext_graphviz.py

@@ -2,10 +2,10 @@
 
 import re
 
+import docutils
 import pytest
 
 from sphinx.ext.graphviz import ClickableMapDefinition
-from sphinx.util import docutils
 
 
 @pytest.mark.sphinx('html', testroot='ext-graphviz')

tests/test_ext_inheritance_diagram.py

@@ -4,11 +4,11 @@ import os
 import re
 import sys
 
+import docutils
 import pytest
 
 from sphinx.ext.inheritance_diagram import (InheritanceDiagram, InheritanceException,
                                             import_classes)
-from sphinx.util import docutils
 
 
 @pytest.mark.sphinx(buildername="html", testroot="inheritance")

tests/test_intl.py

@@ -6,6 +6,7 @@ Runs the text builder in the test root.
 import os
 import re
 
+import docutils
 import pygments
 import pytest
 from babel.messages import mofile, pofile
@@ -15,7 +16,6 @@ from docutils import nodes
 from sphinx import locale
 from sphinx.testing.util import (assert_node, assert_not_re_search, assert_re_search,
                                  assert_startswith, etree_parse, path, strip_escseq)
-from sphinx.util import docutils
 
 sphinx_intl = pytest.mark.sphinx(
     testroot='intl',

tests/test_markup.py

@@ -3,6 +3,7 @@
 import re
 import warnings
 
+import docutils
 import pytest
 from docutils import frontend, nodes, utils
 from docutils.parsers.rst import Parser as RstParser
@@ -14,7 +15,7 @@ from sphinx.environment import default_settings
 from sphinx.roles import XRefRole
 from sphinx.testing.util import Struct, assert_node
 from sphinx.transforms import SphinxSmartQuotes
-from sphinx.util import docutils, texescape
+from sphinx.util import texescape
 from sphinx.util.docutils import sphinx_domains
 from sphinx.writers.html import HTMLTranslator, HTMLWriter
 from sphinx.writers.latex import LaTeXTranslator, LaTeXWriter

tests/test_smartquotes.py

@@ -1,10 +1,9 @@
 """Test smart quotes."""
 
+import docutils
 import pytest
 from html5lib import HTMLParser
 
-from sphinx.util import docutils
-
 
 @pytest.mark.sphinx(buildername='html', testroot='smartquotes', freshenv=True)
 def test_basic(app, status, warning):