v5.2.1p1

• release: ""
• version: ""
• changes:
  • SMTP reply code improvements
    • Update the list of SMTP reply codes in Sisimai::SMTP::Reply
    • Implement Sisimai::SMTP::Reply->associatedwith()
    • Implement Sisimai::SMTP::Status->is_explicit()

v5.2.1

• release: "Wed, 12 Mar 2025 06:50:22 +0900 (JST)"
• version: "5.2.1"
• changes:
  • Bug fix: substr outsite of string and Use of uninitialized value errors at find() method in Sisimai::SMTP::Status. #574 #575 Thanks to @ViktorNacht
  • Implement Sisimai::Rhost::Cloudflare #534 #578
  • #573 NTT DOCOMO (Major Japanese mobile carrier) no longer returns a bounce mail due to domain rejection or similar email settings, but instead were being delivered to the spam folder after March 13th. #576

v4.25.17

• release: "Wed, 12 Mar 2025 06:07:23 +0900 (JST)"
• version: "4.25.17"
• changes:
  • #497 Tiny code improvement on Sisimai::Lhost::EinsUndEins to parse bounce emails in slightly different formats.
  • #573 NTT DOCOMO (Major Japanese mobile carrier) no longer returns a bounce mail due to domain rejection or similar email settings, but instead were being delivered to the spam folder after March 13th. #577

v5.2.0p1

• release: ""
• version: ""
• changes:
  • Bug fix: substr outsite of string and Use of uninitialized value errors at find() method in Sisimai::SMTP::Status. #574 #575 Thanks to @ViktorNacht
  • Implement Sisimai::Rhost::Cloudflare #534 #578

v5.2.0

• release: "Tue, 25 Feb 2025 11:05:09 +0900 (JST)"
• version: "5.2.0"
• changes:
  • Keep compatibility with the Go language version of Sisimai #547 #558 #567
    • BREAKING CHANGES AT EXTERNAL USER APIs
      • Changes in accessors of Sisimai::Fact and key names in JSON string
        • smtpagent has been renamed to decodedby #548
        • smtpcommand has been renamed to command #548
        • Removed accessors/keys are still available until v5.5.0
        • New accessor and key feedbackid, it is a field for the Feedback-ID: header of the
          original message #568
      • New bounce reason Sisimai::Reason::Suppressed
      • New bounce reason Sisimai::Reason::FailedSTARTTLS #562
    • THERE ARE SOME BREAKING CHANGES AT INTERNAL APIs
    • Sisimai::SMTP::Error has been renamed to Sisimai::SMTP::Failure and the following methods
      implemented: #542
      • is_temporary()
      • is_hardbounce()
      • is_softbounce()
      • soft_or_hard() has been removed
    • Changes in Sisimai::Rhost
      • get() method has been renamed to find()
      • Fix bug in code to check the domain part of an email address as a remote hostname
      • Add a new error message pattern: hosted tenant which has no mail-enabled subscriptions'
        in Sisimai::Rhost::Microsoft
      • Implement name() method
      • Bug fix in Sisimai::Rhost::Facebook
    • Remove hardbounce accessor from Sisimai::Lhost #555
    • Implement Sisimai::RFC3464::ThirdParty
    • Remove the following MTA modules from Sisimai::Lhost #557
      • Sisimai::RFC3464 can decode a bounce mail returned from services/MTAs below #551
        • Amavis
        • AmazonWorkMail
        • Aol
        • Barracuda
        • Bigfoot
        • Facebook #545
        • McAfee
        • MessageLabs
        • Outlook
        • PowerMTA
          • Some codes for checking heaaders have been moved to Sisimai::RFC3464::ThirdParty
        • ReceivingSES
        • SendGrid
        • SurfControl
        • X5
        • Yandex
      • Sisimai::Lhost::Exim can decode a bounce mail returned from services/MTAs below
        • MailRu
        • MXLogic
      • Sisimai::Lhost::qmail can decode a bounce mail returned from services/MTAs below
        • X4
        • Yahoo
      • Sisimai::Lhost::Exchange2007 can decode a bounce mail returned from Office365 #553
    • Sisimai::Lhost::GSuite has been renamed to Sisimai::Lhost::GoogleWorkspace
    • Sisimai::Lhost::AmazonSES decodes only JSON formatted bounce mail notified from Amazon SNS
      • The bounce mail from Amazon SES which have no JSON string is decoded by Sisimai::RFC3464
    • Each error code table of the following MTA modules (removed at issue #557) have been moved to
      Sisimai::Rhost::* #559
      • Aol
      • Facebook
      • GSuite
      • MessageLabs
      • Outlook
    • Sisimai::MDA has been renamed to Sisimai::LDA
    • Sisimai::RFC791 for the IPv4 address implemented #560
      • Sisimai::String->ipv4 has been moved/renamed to Sisimai::RFC791->find
      • Implement Sisimai::RFC791->is_ipv4address
    • Sisimai::RFC1123->is_validhostname() has been renamed to is_internethost()
    • Implement Sisimai::RFC1123->find()
    • #552 Sisimai::RFC1894->field() method detect a comment string (returns an array which have
      5 elements: ["field-name", "value-type", "value", "field-group", "comment"])
    • Reporting-MTA indicates lhost in Sisimai::RFC1894 (bug fix)
  • Code improvement and bug fix at Sisimai::Lhost::Exim
    • Remove needless condition for getting error messages
    • Rewrite code for getting an SMTP reply code and a delivery status code
  • Warn if Sisimai::Message->load was called #537 #538
  • Remove unused method Sisimai::Order->default #539
  • Fix bug in Sisimai::Message->tidy() method #540
  • Code improvement in Sisimai::RFC5322 and Sisimai::ARF
  • Fix the minimum and the maximum SMTP Reply code: 221 and 557 in Sisimai::SMTP::Reply
  • The first argument need not to be a reference at Sisimai::SMTP::Transcript->rise()
  • Fix typo in Sisimai::RFC1894 (X-Actual-Recipient)
  • Fix bug in Sisimai::Message->tidy(): ; is missing when the value of Diagnostic-Code field
    has multiple lines, And large scale code improvements.
  • Fix bug in Sisimai::Reason::VirusDetected->true(); fix HELO with EHLO
  • Add a new error message pattern in the followings:
    • Sisimai::Reason::BadReputation
    • Sisimai::Reason::Blocked
    • Sisimai::Reason::Filtered
    • Sisimai::Reason::MailboxFull
    • Sisimai::Reason::MesgTooBig
    • Sisimai::Reason::RequirePTR
    • Sisimai::Reason::SpamDetected
    • Sisimai::Reason::SystemError
  • Remove regular expressions from error message patterns at the following classes: #543
    • Sisimai::Reason::Blocked
    • Sisimai::Reason::MailerError
    • Sisimai::Reason::SpamDetected
  • Fix typo in Sisimai::Rhost::YahooInc Thanks to @bohwaz #546
  • Bug fix: Unstable matching for getting an Sisimai::Rhost::* module name when the bounce mail
    sent from Microsoft to Aol (Random key sort order of the Hash)
  • Add sv-SE in Sisimai::Lhost::Exchange2007
  • Large scale code improvement in Sisimai::Lhost::V5sendmail

v5.1.0p6

• Keep compatibility with the Go language version of Sisimai #547 #558 #567
  • BREAKING CHANGES AT EXTERNAL USER APIs
    • Changes in accessors of Sisimai::Fact and key names in JSON string
      • smtpagent has been renamed to decodedby #548
      • smtpcommand has been renamed to command #548
      • Removed accessors/keys are still available until v5.5.0
      • New accessor and key feedbackid, it is a field for the Feedback-ID: header of the
        original message #568
    • New bounce reason Sisimai::Reason::Suppressed
    • New bounce reason Sisimai::Reason::FailedSTARTTLS #562
  • THERE ARE SOME BREAKING CHANGES AT INTERNAL APIs
  • Sisimai::SMTP::Error has been renamed to Sisimai::SMTP::Failure and the following methods
    implemented: #542
    • is_temporary()
    • is_hardbounce()
    • is_softbounce()
    • soft_or_hard() has been removed
  • Changes in Sisimai::Rhost
    • get() method has been renamed to find()
    • Fix bug in code to check the domain part of an email address as a remote hostname
    • Add a new error message pattern: hosted tenant which has no mail-enabled subscriptions'
      in Sisimai::Rhost::Microsoft
    • Implement name() method
    • Bug fix in Sisimai::Rhost::Facebook
  • Remove hardbounce accessor from Sisimai::Lhost #555
  • Implement Sisimai::RFC3464::ThirdParty
  • Remove the following MTA modules from Sisimai::Lhost #557
    • Sisimai::RFC3464 can decode a bounce mail returned from services/MTAs below #551
      • Amavis
      • AmazonWorkMail
      • Aol
      • Barracuda
      • Bigfoot
      • Facebook #545
      • McAfee
      • MessageLabs
      • Outlook
      • PowerMTA
        • Some codes for checking heaaders have been moved to Sisimai::RFC3464::ThirdParty
      • ReceivingSES
      • SendGrid
      • SurfControl
      • X5
      • Yandex
    • Sisimai::Lhost::Exim can decode a bounce mail returned from services/MTAs below
      • MailRu
      • MXLogic
    • Sisimai::Lhost::qmail can decode a bounce mail returned from services/MTAs below
      • X4
      • Yahoo
    • Sisimai::Lhost::Exchange2007 can decode a bounce mail returned from Office365 #553
  • Sisimai::Lhost::GSuite has been renamed to Sisimai::Lhost::GoogleWorkspace
  • Sisimai::Lhost::AmazonSES decodes only JSON formatted bounce mail notified from Amazon SNS
    • The bounce mail from Amazon SES which have no JSON string is decoded by Sisimai::RFC3464
  • Each error code table of the following MTA modules (removed at issue #557) have been moved to
    Sisimai::Rhost::* #559
    • Aol
    • Facebook
    • GSuite
    • MessageLabs
    • Outlook
  • Sisimai::MDA has been renamed to Sisimai::LDA
  • Sisimai::RFC791 for the IPv4 address implemented #560
    • Sisimai::String->ipv4 has been moved/renamed to Sisimai::RFC791->find
    • Implement Sisimai::RFC791->is_ipv4address
  • Sisimai::RFC1123->is_validhostname() has been renamed to is_internethost()
  • Implement Sisimai::RFC1123->find()
  • #552 Sisimai::RFC1894->field() method detect a comment string (returns an array which have
    5 elements: ["field-name", "value-type", "value", "field-group", "comment"])
  • Reporting-MTA indicates lhost in Sisimai::RFC1894 (bug fix)
• Code improvement and bug fix at Sisimai::Lhost::Exim
  • Remove needless condition for getting error messages
  • Rewrite code for getting an SMTP reply code and a delivery status code
• Warn if Sisimai::Message->load was called #537 #538
• Remove unused method Sisimai::Order->default #539
• Fix bug in Sisimai::Message->tidy() method #540
• Code improvement in Sisimai::RFC5322 and Sisimai::ARF
• Fix the minimum and the maximum SMTP Reply code: 221 and 557 in Sisimai::SMTP::Reply
• The first argument need not to be a reference at Sisimai::SMTP::Transcript->rise()
• Fix typo in Sisimai::RFC1894 (X-Actual-Recipient)
• Fix bug in Sisimai::Message->tidy(): ; is missing when the value of Diagnostic-Code field
  has multiple lines, And large scale code improvements.
• Fix bug in Sisimai::Reason::VirusDetected->true(); fix HELO with EHLO
• Add a new error message pattern in the followings:
  • Sisimai::Reason::BadReputation
  • Sisimai::Reason::Blocked
  • Sisimai::Reason::Filtered
  • Sisimai::Reason::MailboxFull
  • Sisimai::Reason::MesgTooBig
  • Sisimai::Reason::RequirePTR
  • Sisimai::Reason::SpamDetected
  • Sisimai::Reason::SystemError
• Remove regular expressions from error message patterns at the following classes: #543
  • Sisimai::Reason::Blocked
  • Sisimai::Reason::MailerError
  • Sisimai::Reason::SpamDetected
• Fix typo in Sisimai::Rhost::YahooInc Thanks to @bohwaz #546
• Bug fix: Unstable matching for getting an Sisimai::Rhost::* module name when the bounce mail
  sent from Microsoft to Aol (Random key sort order of the Hash)
• Add sv-SE in Sisimai::Lhost::Exchange2007
• Large scale code improvement in Sisimai::Lhost::V5sendmail

v5.1.0p5

• Keep compatibility with the Go language version of Sisimai #547 #558
  • BREAKING CHANGES AT EXTERNAL USER APIs
    • Changes in accessors of Sisimai::Fact and key names in JSON string
      • smtpagent has been renamed to decodedby #548
      • smtpcommand has been renamed to command #548
      • Removed accessors/keys are still available until v5.5.0
      • New accessor and key feedbackid, it is a field for the Feedback-ID: header of the
        original message #568
    • New bounce reason Sisimai::Reason::Suppressed
    • New bounce reason Sisimai::Reason::FailedSTARTTLS #562
  • THERE ARE SOME BREAKING CHANGES AT INTERNAL APIs
  • Sisimai::SMTP::Error has been renamed to Sisimai::SMTP::Failure and the following methods
    implemented: #542
    • is_temporary()
    • is_hardbounce()
    • is_softbounce()
    • soft_or_hard() has been removed
  • Changes in Sisimai::Rhost
    • get() method has been renamed to find()
    • Fix bug in code to check the domain part of an email address as a remote hostname
    • Add a new error message pattern: hosted tenant which has no mail-enabled subscriptions'
      in Sisimai::Rhost::Microsoft
  • Remove hardbounce accessor from Sisimai::Lhost #555
  • Implement Sisimai::RFC3464::ThirdParty
  • Remove the following MTA modules from Sisimai::Lhost #557
    • Sisimai::RFC3464 can decode a bounce mail returned from services/MTAs below #551
      • Amavis
      • AmazonWorkMail
      • Aol
      • Barracuda
      • Bigfoot
      • Facebook #545
      • McAfee
      • MessageLabs
      • Outlook
      • PowerMTA
        • Some codes for checking heaaders have been moved to Sisimai::RFC3464::ThirdParty
      • ReceivingSES
      • SendGrid
      • SurfControl
      • X5
      • Yandex
    • Sisimai::Lhost::Exim can decode a bounce mail returned from services/MTAs below
      • MailRu
      • MXLogic
    • Sisimai::Lhost::qmail can decode a bounce mail returned from services/MTAs below
      • X4
      • Yahoo
    • Sisimai::Lhost::Exchange2007 can decode a bounce mail returned from Office365 #553
  • Sisimai::Lhost::GSuite has been renamed to Sisimai::Lhost::GoogleWorkspace
  • Sisimai::Lhost::AmazonSES decodes only JSON formatted bounce mail notified from Amazon SNS
    • The bounce mail from Amazon SES which have no JSON string is decoded by Sisimai::RFC3464
  • Each error code table of the following MTA modules (removed at issue #557) have been moved to
    Sisimai::Rhost::* #559
    • Aol
    • Facebook
    • GSuite
    • MessageLabs
    • Outlook
  • Sisimai::MDA has been renamed to Sisimai::LDA
  • Sisimai::RFC791 for the IPv4 address implemented #560
    • Sisimai::String->ipv4 has been moved/renamed to Sisimai::RFC791->find
    • Implement Sisimai::RFC791->is_ipv4address
  • Sisimai::RFC1123->is_validhostname() has been renamed to is_internethost()
  • Implement Sisimai::RFC1123->find()
  • #552 Sisimai::RFC1894->field() method detect a comment string (returns an array which have
    5 elements: ["field-name", "value-type", "value", "field-group", "comment"])
• Code improvement and bug fix at Sisimai::Lhost::Exim
  • Remove needless condition for getting error messages
  • Rewrite code for getting an SMTP reply code and a delivery status code
• Warn if Sisimai::Message->load was called #537 #538
• Remove unused method Sisimai::Order->default #539
• Fix bug in Sisimai::Message->tidy() method #540
• Code improvement in Sisimai::RFC5322 and Sisimai::ARF
• Fix the minimum and the maximum SMTP Reply code: 221 and 557 in Sisimai::SMTP::Reply
• The first argument need not to be a reference at Sisimai::SMTP::Transcript->rise()
• Fix typo in Sisimai::RFC1894 (X-Actual-Recipient)
• Fix bug in Sisimai::Message->tidy(): ; is missing when the value of Diagnostic-Code field
  has multiple lines, And large scale code improvements.
• Fix bug in Sisimai::Reason::VirusDetected->true(); fix HELO with EHLO
• Add a new error message pattern in the followings:
  • Sisimai::Reason::BadReputation
  • Sisimai::Reason::Blocked
  • Sisimai::Reason::Filtered
  • Sisimai::Reason::MailboxFull
  • Sisimai::Reason::MesgTooBig
  • Sisimai::Reason::SpamDetected
  • Sisimai::Reason::SystemError
• Remove regular expressions from error message patterns at the following classes: #543
  • Sisimai::Reason::Blocked
  • Sisimai::Reason::MailerError
  • Sisimai::Reason::SpamDetected
• Fix typo in Sisimai::Rhost::YahooInc Thanks to @bohwaz #546
• Bug fix: Unstable matching for getting an Sisimai::Rhost::* module name when the bounce mail
  sent from Microsoft to Aol (Random key sort order of the Hash)
• Add sv-SE in Sisimai::Lhost::Exchange2007

v5.1.0p4

• Keep compatibility with the Go language version of Sisimai #547 #558
  • THERE ARE SOME BREAKING CHANGES AT INTERNAL APIs
  • Sisimai::SMTP::Error has been renamed to Sisimai::SMTP::Failure and the following methods
    implemented:
    • is_temporary()
    • is_hardbounce()
    • is_softbounce()
    • soft_or_hard() has been removed
  • Changes in Sisimai::Rhost
    • get() method has been renamed to find()
    • Fix bug in code to check the domain part of an email address as a remote hostname
    • Add a new error message pattern: hosted tenant which has no mail-enabled subscriptions'
      in Sisimai::Rhost::Microsoft
  • Implement a new bounce reason Sisimai::Reason::Suppressed
  • Remove hardbounce accessor from Sisimai::Lhost #555
  • Implement Sisimai::RFC3464::ThirdParty
  • Remove the following MTA modules from Sisimai::Lhost #557
    • Sisimai::RFC3464 can decode a bounce mail returned from services/MTAs below #551
      • Amavis
      • AmazonWorkMail
      • Aol
      • Barracuda
      • Bigfoot
      • Facebook
      • McAfee
      • MessageLabs
      • Outlook
      • PowerMTA
        • Some codes for checking heaaders have been moved to Sisimai::RFC3464::ThirdParty
      • ReceivingSES
      • SendGrid
      • SurfControl
      • X5
      • Yandex
    • Sisimai::Lhost::Exim can decode a bounce mail returned from services/MTAs below
      • MailRu
      • MXLogic
    • Sisimai::Lhost::qmail can decode a bounce mail returned from services/MTAs below
      • X4
      • Yahoo
    • Sisimai::Lhost::Exchange2007 can decode a bounce mail returned from Office365
  • Sisimai::Lhost::GSuite has been renamed to Sisimai::Lhost::GoogleWorkspace
  • Sisimai::Lhost::AmazonSES decodes only JSON formatted bounce mail notified from Amazon SNS
    • The bounce mail from Amazon SES which have no JSON string is decoded by Sisimai::RFC3464
  • Each error code table of the following MTA modules (removed at issue #557) have been moved to
    Sisimai::Rhost::* #559
    • Aol
    • Facebook
    • GSuite
    • MessageLabs
    • Outlook
  • Sisimai::MDA has been renamed to Sisimai::LDA
  • Sisimai::RFC1123->is_validhostname() has been renamed to is_internethost()
  • Implement Sisimai::RFC1123->find()
  • Sisimai::RFC1894->field() detect a comment string (returns an array which have 5 elements)
• Code improvement and bug fix at Sisimai::Lhost::Exim
  • Remove needless condition for getting error messages
  • Rewrite code for getting an SMTP reply code and a delivery status code
• Warn if Sisimai::Message->load was called #537 #538
• Remove unused method Sisimai::Order->default #539
• Fix bug in Sisimai::Message->tidy() method #540
• Code improvement in Sisimai::RFC5322 and Sisimai::ARF
• Fix the minimum and the maximum SMTP Reply code: 221 and 557 in Sisimai::SMTP::Reply
• The first argument need not to be a reference at Sisimai::SMTP::Transcript->rise()
• Fix typo in Sisimai::RFC1894 (X-Actual-Recipient)
• Fix bug in Sisimai::Message->tidy(): ; is missing when the value of Diagnostic-Code field
  has multiple lines, And large scale code improvements.
• Fix bug in Sisimai::Reason::VirusDetected->true(); fix HELO with EHLO
• Add a new error message pattern in the followings:
  • Sisimai::Reason::BadReputation
  • Sisimai::Reason::Blocked
  • Sisimai::Reason::Filtered
  • Sisimai::Reason::MailboxFull
  • Sisimai::Reason::MesgTooBig
  • Sisimai::Reason::SpamDetected
  • Sisimai::Reason::SystemError
• Remove regular expressions from error message patterns at the following classes: #543
  • Sisimai::Reason::Blocked
  • Sisimai::Reason::MailerError
  • Sisimai::Reason::SpamDetected
• Fix typo in Sisimai::Rhost::YahooInc Thanks to @bohwaz #546
• Bug fix: Unstable matching for getting an Sisimai::Rhost::* module name when the bounce mail
  sent from Microsoft to Aol (Random key sort order of the Hash)
• Add sv-SE in Sisimai::Lhost::Exchange2007

v5.1.0p3

• Keep compatibility with the Go language version of Sisimai #547
  • There are some breaking changes at internal APIs
  • Sisimai::SMTP::Error has been renamed to Sisimai::SMTP::Failure and the following methods
    implemented:
    • is_temporary()
    • is_hardbounce()
    • is_softbounce()
    • soft_or_hard() has been removed
  • Changes in Sisimai::Rhost
    • get() method has been renamed to find()
    • Fix bug in code to check the domain part of an email address as a remote hostname
    • Add a new error message pattern: hosted tenant which has no mail-enabled subscriptions'
      in Sisimai::Rhost::Microsoft
  • Code improvement and bug fix at Sisimai::Lhost::Exim
    • Remove needless condition for getting error messages
    • Rewrite code for getting an SMTP reply code and a delivery status code
  • Add a new error message pattern in Sisimai::Reason::BadReputation
• Warn if Sisimai::Message->load was called #537 #538
• Remove unused method Sisimai::Order->default #539
• Fix bug in Sisimai::Message->tidy() method #540
• Code improvement in Sisimai::RFC5322 and Sisimai::ARF
• Fix the minimum and the maximum SMTP Reply code: 221 and 557 in Sisimai::SMTP::Reply
• The first argument need not to be a reference at Sisimai::SMTP::Transcript->rise()
• Fix typo in Sisimai::RFC1894 (X-Actual-Recipient)
• Fix bug in Sisimai::Message->tidy(): ; is missing when the value of Diagnostic-Code field
  has multiple lines, And large scale code improvements.
• Fix bug in Sisimai::Reason::VirusDetected->true(); fix HELO with EHLO
• Remove regular expressions from error message patterns at the following classes: #543
  • Sisimai::Reason::Blocked
  • Sisimai::Reason::MailerError
  • Sisimai::Reason::SpamDetected
• Fix typo in Sisimai::Rhost::YahooInc Thanks to @bohwaz #546

v5.1.0

• release: "Mon, 1 Jul 2024 12:02:22 +0900 (JST)"
• version: "5.1.0"
• changes:
  • #531 #535 Remove v4 compatible features
    • Sisimai->make()
    • Sisimai::Fact->softbounce()
  • #478 #526 Implemenet Sisimai::Lhost::DragonFly
    • Add 30 sample emails generated by DMA: DrangonFly Mail Agent (lhost-dragonfly-*.eml)
  • #523 Consolidate error messages scattered under Sisimai::Reason::* into Sisimai::Rhost::*
    classes for each email service
    • Sisimai::Rhost::YahooInc for https://senders.yahooinc.com/smtp-error-codes/
    • Sisimai::Rhost::Apple for iCloud Mail
    • The following sample emails in set-of-emails/maildir/bsd:
      • 3 sample emails (rhost-yahooinc-0[1-3].eml)
      • 4 sample emails (rhost-apple-0[1-4].eml)
  • #524 #525 #529 Sisimai::Rhost improvements
    • Update the error code list and error message patterns in the following classes:
      • Sisimai::Rhost::Cox
      • Sisimai::Rhost::FrancePTT
      • Sisimai::Rhost::GoDaddy
      • Sisimai::Rhost::Mimecast
      • Sisimai::Rhost::Spectrum
      • Sisimai::Rhost::Tencent
    • Each error message should be compared with the lowercased string
    • Follow any updates of the SMTP error code and message list in each email services related to
      AuthFailure, BadReputation, RequirePTR, and other error reasons added at v5
    • No longer needed method `Sisimai::Rhost->match' has been removed
  • #339 #530 Add 8 sample emails (lhost-opensmtpd-1[0-7].eml)generated by OpenSMTPD 6.8.0p2
  • #331 #532 Add 9 sample emails (lhost-qmail-1[1-9].eml) generated by notqmail 1.08
  • #209 #220 Add 6 sample emails (lhost-qmail-2[0-5].eml) generated by indimail 3.0.7 #533
  • Sisimai works on Perl 5.40.0 ef8d1f8