v4.25.4

• #152 THE ABILITY TO READ JSON STRING AS AN INPUT SOURCE AND TO PARSE JSON FORMATTED BOUNCE MESSAGE WILL NOT BE SUPPORTED AT Sisimai 4.25.5
• The following modules for reading json string as an input source, and for parsing json formatted bounce message will be removed at Sisimai 4.25.5
  • Sisimai::Message::JSON
  • Sisimai::Bite::JSON
  • Sisimai::Bite::JSON::AmazonSES
  • Sisimai::Bite::JSON::SendGrid
  • Sisimai::Order::JSON
• Implement a new MTA module class Sisimai::Lhost, it is a parent class of all the MTA modules for a bounce mail returned as an email message via SMTP and THE FOLLOWING NAME SPACES WERE MARKED AS OBSOLETED OR REMOVED #153
  • Sisimai::Bite: Use Sisimai::Lhost instead
  • Sisimai::Bite::Email: Merged into Sisimai::Lhost
  • Sisimai::Bite::Email::*: Moved under Sisimai::Lhost as the same named MTA module
• The following modules were marked as obsoleted, will be removed and merged into each parent class
  • Sisimai::Message::Email
  • Sisimai::Order::Email
• USAGE AND PARAMETERS FOR THE FOLLOWING METHODS HAVE NOT BEEN CHANGED AT ALL AND WILL NOT BE CHANGED AFTER Sisimai 4.25.5
  • Sisimai.make
  • Sisimai.dump
  • Sisimai::Message.new
• Implement Sisimai::Rhost::IUA for SMTP error codes at https://www.i.ua/.
• Update error message pattern for ClamSMTP at "virusdetected" reason.
• Fix an indicator string for detecting the beginning of the original message part at Sisimai::Bite::Email::MFILTER
• Multibyte characters in the original subject header will not be removed and replaced with "MULTIBYTE CHARACTERS HAS BEEN REMOVED"
• Error message ... had no relevant answers. from GSuite is classified into