static {
            Set<String> expressions = new HashSet<>();
            expressions.add("project.url");
            expressions.add("project.scm.url");
            expressions.add("project.scm.connection");
            expressions.add("project.scm.developerConnection");
            expressions.add("project.distributionManagement.site.url");
            URL_EXPRESSIONS = expressions;
        }

                builder.location("url", source.getLocation("url"));
            }
        }
    }

    @Override
    protected void mergeScm_Url(
            Scm.Builder builder, Scm target, Scm source, boolean sourceDominant, Map<Object, Object> context) {
        String src = source.getUrl();
        if (src != null) {
            if (sourceDominant) {
                builder.url(src);

    /**
     * Calculates the relative path from the base directory of the parent to the parent directory of the base directory
     * of the child. The general idea is to adjust inherited URLs to match the project layout (in SCM).
     *
     * <p>This calculation is only a heuristic based on our conventions.
     * In detail, the algo relies on the following assumptions: <ul>