gh-121277: Allow .. versionadded:: next in docs (GH-121278)

Make `versionchanged:: next`` expand to current (unreleased) version.

When a new CPython release is cut, the release manager will replace
all such occurences of "next" with the just-released version.
(See the issue for release-tools and devguide PRs.)

Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>
Co-authored-by: Hugo van Kemenade <1324225+hugovk@users.noreply.github.com>
This commit is contained in:
Petr Viktorin 2024-09-25 23:30:40 +02:00 committed by GitHub
parent 1ff1b899ce
commit 7d24ea9db3
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
9 changed files with 36 additions and 14 deletions

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@ -259,7 +259,22 @@ class PyAbstractMethod(PyMethod):
return PyMethod.run(self)
# Support for documenting version of removal in deprecations
# Support for documenting version of changes, additions, deprecations
def expand_version_arg(argument, release):
"""Expand "next" to the current version"""
if argument == 'next':
return sphinx_gettext('{} (unreleased)').format(release)
return argument
class PyVersionChange(VersionChange):
def run(self):
# Replace the 'next' special token with the current development version
self.arguments[0] = expand_version_arg(self.arguments[0],
self.config.release)
return super().run()
class DeprecatedRemoved(VersionChange):
required_arguments = 2
@ -270,7 +285,8 @@ class DeprecatedRemoved(VersionChange):
def run(self):
# Replace the first two arguments (deprecated version and removed version)
# with a single tuple of both versions.
version_deprecated = self.arguments[0]
version_deprecated = expand_version_arg(self.arguments[0],
self.config.release)
version_removed = self.arguments.pop(1)
self.arguments[0] = version_deprecated, version_removed
@ -474,6 +490,10 @@ def setup(app):
app.add_role('gh', gh_issue_role)
app.add_directive('impl-detail', ImplementationDetail)
app.add_directive('availability', Availability)
app.add_directive('versionadded', PyVersionChange, override=True)
app.add_directive('versionchanged', PyVersionChange, override=True)
app.add_directive('versionremoved', PyVersionChange, override=True)
app.add_directive('deprecated', PyVersionChange, override=True)
app.add_directive('deprecated-removed', DeprecatedRemoved)
app.add_builder(PydocTopicsBuilder)
app.add_object_type('opcode', 'opcode', '%s (opcode)', parse_opcode_signature)