Hi, happy halloween! I'm looking into failing cross language post commit tests: https://issues.apache.org/jira/browse/BEAM-8534 <https://issues.apache.org/jira/browse/BEAM-8534?filter=-1>
After a few runs, I've found that published SDK harness containers overwrite locally built containers when docker pull happens. I can think of two possible solutions here: 1) remove the published images with the latest tag, so make the image with the latest tag available for testing and development purposes. 2) put serialVersionUID to the class printing out the error. 2) doesn't sound like a fundamental solution if we're not going to attach serialVersionUID to all serializable classes. 1) might work but I'm not sure whether there's another use for the latest tag somewhere. Any better ideas? Thanks, Heejong
