Hello,
This is not relevant to this topic(though happened in this thread). Some of your mails got caught in "held" queue due to the policy* of accepting mails of size below 15KB. With my FSCI maintainer hat, I've raised to 40KB which is default for other mailing list and cleared that queue. Let me know if you all want to rollback to 15KB.
Its better to quote and reply than carrying around entire thread.
* This mail acceptance policy is imported from your previous mailing list manager config.
--abhijith