Hi All, I have created (through Mickael Maison's account since there was an issue creating a new one for me) KIP-1040[1] to improve handling of nullable values in InsertField/ExtractField transformations, this is required after the introduction of KIP-581[2] that introduced the configuration property *replace.null.with.default* to *JsonConverter* to choose whether to replace fields that have a default value and that are null to the default value.
[1] https://cwiki.apache.org/confluence/pages/viewpage.action?pageId=303794677 [2] https://cwiki.apache.org/confluence/display/KAFKA/KIP-581%3A+Value+of+optional+null+field+which+has+default+value Feedback and suggestions are welcome. Regards, Mario. -- Mario Fiore Vitale Senior Software Engineer Red Hat <https://www.redhat.com/> <https://www.redhat.com/>