Repository Issue Activity (beta)

#1687 Please enable Private Vulnerability Reporting (security disclosure channel)

#1685 RFC 2231 continuations percent-decode unencoded segments

#1684 POP and IMAP retrieval mutate collections and duplicate UID searches

#1683 IndifferentHash public helpers depend on unrequired Active Support extensions

#1681 DSN retryability ignores additional recipient delivery statuses

#1686 Multipart parsing can skip content after consecutive blank sections

#1682 Sent-mail matchers raise when expected fields are absent

#1680 Multibyte tidy_bytes accepts malformed UTF-8 sequences and miscomputes boundaries

#1679 Field mutation leaves derived caches and duplicated headers stale

#1656 Mail::Parser::AddressListsParser removes intentional escaping from address display names

#1662 Regression in 2.9.0: non-ASCII (8bit) text bodies emit bare LF instead of CRLF (to_crlf removed from Body#initialize)

#1660 tls_hostname option is not passed to Net::SMTP

#1618 Remove UTF-7 support for email bodies

#1658 Mail gem shouldn't reorder parts of MIME messages

#1652 Error "arguments expected to be an Array of individual string args": version 2.9.0 not compatible with rails 7.0.x

#1657 Body#decoded preserves ActiveSupport::SafeBuffer with 8bit encoding (regression in 2.9.0)

#1649 Parser crashes on malformed header folding with misleading datetime error

#1627 Parsing mail with attachment that has no filename will not find attachment

#1602 Excessive memory usage with attachments

#1651 Mail::AddressList does not handle spaces immediately before / after the @ correctly

#1638 undefined method `attr' for nil in `find`

#1648 Changelog / stable branch policy?

#1574 Various questions regarding built-in capabilities

#1646 Mail address parsing bug: RCPT misroute + ESMTP parameter smuggling

#1645 Windows-1252 encoding not recognized, charset read as UTF-8