@Override
    public Optional<ColumnMapper<?>> build(Type type, ConfigRegistry config) {
        Class<?> rawType = getErasedType(type);

        return Optional.ofNullable(mappers.get(rawType));
    }
Column mapper factory which knows how to map JavaTime objects:
<ul>
    <li>{@link Instant}</li>
    <li>{@link LocalDate}</li>
    <li>{@link LocalTime}</li>
    <li>{@link LocalDateTime}</li>
    <li>{@link OffsetDateTime}</li>
    <li>{@link ZonedDateTime}</li>
    <li>{@link ZoneId}</li>
</ul>
core/src/main/java/org/jdbi/v3/core/mapper/JavaTimeMapperFactory.java