Question about mail_utf8_extensions on Dovecot 2.4

Is there a reason this isn't enabled by default other than perhaps compatibility with very old systems/clients?

This sounds like a pretty useful feature if I'm understanding it correctly, and there already were enough new breaking changes with 2.4 that I don't see much downside to making this the default behavior there. What am I missing?

Thanks,

Thomas "Andy" Baugh | Software Development Engineer IV andy.baugh@webpros.com www.webpros.com