Issues

• Lock GitHub Actions files

  dependenciesgithub_actions
  Task

  PyCalendar/icalendar#2096 · Filter by author stevepiercy opened on Nov 12, 2026 · 8.0.0
  1

• Doc: drop Python 3.11 support, add 3.15

  docgithub_actionsNLnet
  Task

  PyCalendar/icalendar#2095 · Filter by author stevepiercy opened on Nov 11, 2026 · 8.0.0
  1

• Remove all mention of Hacktoberfest from documentation and repo labels

  doc
  Task

  PyCalendar/icalendar#2093 · Filter by author stevepiercy opened on Nov 11, 2026
  1

  

• Add attestations

  featuregithub_actions
  Task

  PyCalendar/icalendar#2088 · Filter by author stevepiercy opened on Nov 10, 2026
  1

  

• [Bug] Zero-length periods are accepted

  Bug

  PyCalendar/icalendar#2087 · Filter by author mayankm00007 opened on Nov 10, 2026
  2

• Legacy CHARSET=ISO-8859-1 property parameter is ignored: non-UTF-8 .ics files parse to U+FFFD even though the file declares its encoding

  agentscan:automated-account
  PyCalendar/icalendar#2078 · Filter by author rahul05ranjan opened on Nov 8, 2026
  3

• from_ical(bytes) decodes before unfolding, so folds inside a UTF-8 multi-byte sequence silently corrupt the value (U+FFFD)

  agentscan:automated-account
  PyCalendar/icalendar#2077 · Filter by author rahul05ranjan opened on Nov 8, 2026
  2

• [Bug] MEMBER / DELEGATED-TO / DELEGATED-FROM set via attributes break to_jcal() and to_xcal()

  agentscan:needs-review
  PyCalendar/icalendar#2076 · Filter by author patrickballard opened on Nov 8, 2026
  2

• [Bug] A guessed globally unique TZID overrides the calendar's own VTIMEZONE

  agentscan:needs-review
  PyCalendar/icalendar#2075 · Filter by author patrickballard opened on Nov 8, 2026
  2

• Timezone.from_tzinfo(): Use RRULE rather than RDATE in VTIMEZONE?

  PyCalendar/icalendar#2074 · Filter by author tobixen opened on Nov 8, 2026
  1

• Distinguish use of inline literals for RFC and Python contexts

  docexemptNLnet
  Feature

  PyCalendar/icalendar#2069 · Filter by author stevepiercy opened on Nov 7, 2026
  1

  

• RTD pull request preview diff feature

  doc
  Task

  PyCalendar/icalendar#2067 · Filter by author stevepiercy opened on Nov 6, 2026 · 8.0.0
  1

  

• RFC 10051 - icalendar.enums.STATUS needs more values

  PyCalendar/icalendar#2055 · Filter by author tobixen opened on Nov 1, 2026
  5

• [Bug] vBinary.from_xcal silently accepts non-canonical Base64 (MTIz=)

  PyCalendar/icalendar#2054 · Filter by author linmoxi33 opened on Nov 1, 2026
  1

• Consistent arguments for parsing functions

  PyCalendar/icalendar#2045 · Filter by author niccokunzmann opened on Oct 28, 2026
  4

• Leap-second values (time-second = 60) are rejected by the iCalendar and jCal parsing paths while xCal accepts them

  agentscan:automated-account
  PyCalendar/icalendar#2043 · Filter by author rahul05ranjan opened on Oct 28, 2026
  3

• _unescape_char corrupts an escaped backslash followed by n/N (round-trip with _escape_char)

  agentscan:automated-account
  PyCalendar/icalendar#2041 · Filter by author rahul05ranjan opened on Oct 28, 2026
  2

• xCal: Test examples of multi-value properties

  good first issue
  PyCalendar/icalendar#2027 · Filter by author niccokunzmann opened on Oct 25, 2026
  3

• [Bug] A TZID equivalent to UTC is written next to a Z (regression in 6.1.3)

  PyCalendar/icalendar#2020 · Filter by author tobixen opened on Oct 23, 2026
  1

• vXml: add a bytes property like vBinary

  PyCalendar/icalendar#2019 · Filter by author Sufiyan-MSA opened on Oct 23, 2026
  1

• [Bug] Parameters named like a property break to_xcal()

  Bug

  PyCalendar/icalendar#2018 · Filter by author Sufiyan-MSA opened on Oct 23, 2026
  3

• Use dateutil's pickle code

  PyCalendar/icalendar#2011 · Filter by author niccokunzmann opened on Oct 22, 2026 · 8.0.0
  2

• Automatic Type Checking

  PyCalendar/icalendar#2007 · Filter by author niccokunzmann opened on Oct 22, 2026
  1

• Bump ruff-pre-commit from 0.15.2 to 0.17.1 for next icalendar release

  github_actions
  Task

  PyCalendar/icalendar#2004 · Filter by author stevepiercy opened on Oct 22, 2026 · 8.0.0
  1

  

• Bump zizmor to 1.31.1+

  github_actions
  Task

  PyCalendar/icalendar#2003 · Filter by author stevepiercy opened on Oct 22, 2026 · 8.0.0
  1