});

        extension.userManual(userManual -> {
            userManual.getRoot().convention(extension.getSourceRoot().dir("userguide"));
            userManual.getStagingRoot().convention(extension.getStagingRoot().dir("usermanual"));
            // TODO: These should be generated too
            userManual.getSnippets().convention(layout.getProjectDirectory().dir("src/snippets"));

            task.getMarkdownFile().convention(extension.getReleaseNotes().getMarkdownFile());
            task.getDestinationFile().convention(extension.getStagingRoot().file("release-notes/raw.html"));
        });

        TaskProvider<DecorateReleaseNotes> releaseNotesPostProcess = tasks.register("releaseNotes", DecorateReleaseNotes.class, task -> {

    /**
     * A working directory to be used to stage documentation as its generated.
     * All of the sections of the documentation have working directories off of this one.
     */
    public abstract DirectoryProperty getStagingRoot();

    /**
     * The final location to place all rendered documentation.
     */
    public abstract DirectoryProperty getDocumentationRenderedRoot();

    /**

        });

        extension.getSourceRoot().convention(layout.getProjectDirectory().dir("src/docs"));
        extension.getDocumentationRenderedRoot().convention(layout.getBuildDirectory().dir("docs"));
        extension.getStagingRoot().convention(layout.getBuildDirectory().dir("working"));

        ConfigurableFileTree css = objects.fileTree();
        css.from(extension.getSourceRoot().dir("css"));
        css.include("*.css");