Javadoc for JdbcIO is cut off

Looking at the JdbcIO documentation, for instance https://beam.apache.org/releases/javadoc/2.28.0/org/apache/beam/sdk/io/jdbc/JdbcIO.html , we can clearly see that the documentation gets cut off in the middle of a code sample. The rest of the documentation in the javadoc comment is missing; it goes right to the nested class summary. I believe this is because of a blank line that was added to the code for readability purposes; this confuses javadoc.