I just released Haraka v0.5.3 to npm.
– Fixed auth/flat_file plugin
– Fixed bug in rcpt_to.in_host_list to compare domains in lower case
– Combine attachment data events into a larger buffer to improve performance when processing attachments
– Added a –plugin/-p option to haraka binary to create a template for a new plugin
Also, I’ve been talking to a couple of people developing solutions using Haraka. Someone is doing an email-to-dropbox system, and another is doing storage in couch-db. Nice!