// These are all helper methods for configuring the parts of the documentation (DSL ref, javadoc, user manual, etc).
    public ReleaseNotes getReleaseNotes() {
        return releaseNotes;
    }

    public void releaseNotes(Action<? super ReleaseNotes> action) {
        action.execute(releaseNotes);
    }

    public UserManual getUserManual() {
        return userManual;
    }

        });

        extension.releaseNotes(releaseNotes -> {
            releaseNotes.getMarkdownFile().convention(extension.getSourceRoot().file("release/notes.md"));
            releaseNotes.getRenderedDocumentation().convention(releaseNotesPostProcess.flatMap(DecorateReleaseNotes::getDestinationFile));
            releaseNotes.getBaseCssFile().convention(extension.getSourceRoot().file("css/base.css"));

            task.getInputs().file(extension.getReleaseNotes().getRenderedDocumentation()).withPropertyName("releaseNotes").withPathSensitivity(PathSensitivity.NONE);

            task.getInputs().property("systemProperties", Collections.emptyMap());
            // TODO: This breaks the provider
            task.systemProperty("org.gradle.docs.releasenotes.rendered", extension.getReleaseNotes().getRenderedDocumentation().get().getAsFile());
        });
    }