public static boolean isNotEmpty(final Map<?, ?> map) {
        return !isEmpty(map);
    }

    // Java 21 Sequenced Collections support

    /**
     * Returns the first element of a sequenced collection.
     *
     * @param <E> the element type
     * @param collection the sequenced collection
     * @return the first element, or null if the collection is empty
     * @since Java 21
     */

# Field name for document ID in the index.
index.field.doc_id=doc_id
# Field name for internal ID in the index.
index.field.id=_id
# Field name for version in the index.
index.field.version=_version
# Field name for sequence number in the index.
index.field.seq_no=_seq_no
# Field name for primary term in the index.
index.field.primary_term=_primary_term
# Field name for language in the index.
index.field.lang=lang