Issues

• 🐛 QUOTA support is broken for types other than STORAGE

  bug
  ruby/net-imap#622 · Filter by author nevans opened on Mar 2, 2026

• Cannot use FakeServer

  ruby/net-imap#545 · Filter by author joelmoss opened on Nov 7, 2025 · v1.0
  2

• RFC7888 (2016): LITERAL+ (obsoletes: RFC2088 1997)

  ruby/net-imap#537 · Filter by author nevans opened on Oct 16, 2025

• [RFC3502] Support MULTIAPPEND extension (also RFC4466)

  ruby/net-imap#536 · Filter by author nevans opened on Oct 16, 2025

• STARTTLS fails with custom certificate (mTLS)

  ruby/net-imap#526 · Filter by author 4e4c52 opened on Sep 23, 2025
  7

• 🔒 Support SCRAM-*-PLUS with channel binding

  SASL 🔒
  ruby/net-imap#487 · Filter by author nevans opened on Jun 11, 2025
  3

• Improve SequenceSet memory use and performance

  performancesequence-set
  Feature

  ruby/net-imap#484 · Filter by author nevans opened on Jun 11, 2025 · v1.0

• Add JRuby and TruffleRuby to CI

  help wanted
  Task

  ruby/net-imap#454 · Filter by author nevans opened on Apr 26, 2025
  18

• 🔒 Cancel SASL authentication after client-side exceptions

  IMAP4rev1IMAP4rev2SASL 🔒
  ruby/net-imap#310 · Filter by author nevans opened on Jul 14, 2024 · v1.0

• Flaky test with macOS platform

  ruby/net-imap#287 · Filter by author hsbt opened on May 24, 2024
  5

• Missing timeout for the CAPABILITY command

  ruby/net-imap#278 · Filter by author denzelem opened on May 3, 2024 · v1.0
  8

• versioning and incompatibilities

  ruby/net-imap#273 · Filter by author zenspider opened on Apr 29, 2024
  7

• "ResponseParseError: unexpected token NUMBER (expected ATOM)" on old exchange mail servers

  ruby/net-imap#250 · Filter by author hoffi opened on Dec 14, 2023
  4

• Warning: "historical binary regexp match /.../n against UTF-8 string"

  ruby/net-imap#219 · Filter by author nevans opened on Nov 6, 2023

• ResponseParseError in envelope: unknown token - #{???}

  ruby/net-imap#191 · Filter by author nevans opened on Oct 3, 2023
  1

• Honor STARTTLS capability

  IMAP4rev1
  ruby/net-imap#134 · Filter by author nevans opened on Mar 5, 2023

• Add arbitrary kwargs to #fetch/#uid_fetch, using RFC4466 tagged-ext syntax

  ruby/net-imap#133 · Filter by author nevans opened on Mar 5, 2023 · v1.0

• Add :vanished kwarg to #fetch/#uid_fetch (RFC7162, QRESYNC)

  ruby/net-imap#131 · Filter by author nevans opened on Mar 5, 2023 · v1.0

• Add arbitrary kwargs to #rename, using rename-params syntax (RFC4466 tagged-ext)

  ruby/net-imap#130 · Filter by author nevans opened on Mar 5, 2023 · v1.0

• Add UnparsedData (with #to_str)

  ruby/net-imap#129 · Filter by author nevans opened on Mar 5, 2023
  1

• Add ExtensionDataList (with #to_ary)

  ruby/net-imap#128 · Filter by author nevans opened on Mar 5, 2023
  1

• Add TaggedExtensionData (with #to_hash)

  ruby/net-imap#127 · Filter by author nevans opened on Mar 5, 2023
  1

• Add arbitrary kwargs to #create, using create-params syntax (RFC4466 tagged-ext)

  ruby/net-imap#126 · Filter by author nevans opened on Mar 5, 2023 · v1.0

• Add :use kwarg to #create (RFC6154, SPECIAL-USE)

  ruby/net-imap#125 · Filter by author nevans opened on Mar 5, 2023 · v1.0

• Add arbitrary kwargs to #select/#examine, using select-params syntax (RFC4466 tagged-ext)

  ruby/net-imap#124 · Filter by author nevans opened on Mar 5, 2023 · v1.0