Version 2.0.1

• Fix the SMTP receiver being unable to receive mail which was using the SMTPUTF8 MAIL FROM parameter. This most notably prevented receiving email from MailGun, which will use this parameter even if it's not required for the message.
• The SMTP receiver is now tolerant of unexpected or invalid parameters to the MAIL FROM and RCPT TO commands.
• Fix panic when attempting to configure an invalid key pattern if Crymap was built with more recent Rust versions.
• Fix incorrect syntax of Return-Path headers added by smtpin service.
• Attempts to send HTTP requests to the SMTP ports are now answered with an immediate disconnect and less log spam.
• Update the Public Suffix List.

Version 2.0.0

2.0.0

• Major overhaul.
• Entirely new data model for accounts, giving better performance and
  reliability.
• The SAVEDATE IMAP extension is now supported.
• Crymap can now take inbound SMTP directly.
• Crymap can now perform outbound SMTP (albeit the workflow is a bit
  unconventional).
• Various bugfixes.

Breaking changes

• --create is no longer an option to crymap deliver.

Version 1.0.0

v1.0.0

Version 1.0.0 in Cargo.lock as well.