NEWS: (2017/07/10) embulk 0.8.27 is released with a fast Timestamp jruby parser. This issue should be resolved, so Java Timestamp parser support will be dropped in future releases. Embulk's timestamp ...

In 0.3.3, DuckDBAppender.append(long) could be used to append a millisecond value to be converted to a timestamp in the resulting table. In 0.4.0 the test fails with ...