Issues

• complete(handle_rrule=True) fails with ScheduleTagMismatchError, leaving a half-completed recurring task

  python-caldav/caldav#765 · Filter by author tobixen opened on Oct 13, 2026

• Keep the server's raw bytes, and allow sending given bytes unchanged

  enhancement
  python-caldav/caldav#763 · Filter by author tobixen opened on Oct 12, 2026

• Know when icalendar_instance was modified

  enhancement
  python-caldav/caldav#761 · Filter by author tobixen opened on Oct 12, 2026

• Tests: It's needed with some test-runs without features configured

  python-caldav/caldav#725 · Filter by author tobixen opened on Oct 7, 2026

• Test the library properly with Yahoo

  python-caldav/caldav#720 · Filter by author tobixen opened on Sep 29, 2026

• Configuration: allow password-yielding commands in config file.

  python-caldav/caldav#704 · Filter by author tobixen opened on Aug 24, 2026

• Extended MKCOL (RFC 5689): detection, testing and 207 handling

  enhancementroadmap
  python-caldav/caldav#702 · Filter by author tobixen opened on Aug 20, 2026

• Support calendar sharing (draft-pot-caldav-sharing)

  enhancementroadmap
  python-caldav/caldav#701 · Filter by author tobixen opened on Aug 20, 2026

• Support managed attachments (RFC 8607)

  enhancementroadmap
  python-caldav/caldav#700 · Filter by author tobixen opened on Aug 20, 2026

• Implement WebDAV ACL operations on calendars (RFC 3744)

  enhancementroadmap
  python-caldav/caldav#699 · Filter by author tobixen opened on Aug 20, 2026

• Parse server iCalendar through vcal.parse_ical() consistently

  refactoring
  python-caldav/caldav#698 · Filter by author tobixen opened on Aug 20, 2026 · v3.x

• Rate-limit handling to count requests

  enhancement
  python-caldav/caldav#697 · Filter by author tobixen opened on Aug 19, 2026 · v3.x

• Sync mode support for the httpx family

  enhancement
  python-caldav/caldav#696 · Filter by author tobixen opened on Aug 19, 2026 · v3.x

• Retries on connection failures and on a closed idle keep-alive connection

  enhancement
  python-caldav/caldav#695 · Filter by author tobixen opened on Aug 19, 2026 · v3.x
  1

• require_tls only enforced on RFC 6764 discovery, not on explicit URLs

  python-caldav/caldav#687 · Filter by author tobixen opened on Jun 18, 2026 · v4.0

• AssertionError ("Deviation from expectations found") when using Infomaniak CalDAV with Home Assistant Container

  python-caldav/caldav#684 · Filter by author mamo79 opened on Jun 12, 2026
  5

• WebDAV Push support

  python-caldav/caldav#674 · Filter by author ArnyminerZ opened on May 5, 2026
  4

• Async refactoring: reduce code duplication

  python-caldav/caldav#665 · Filter by author tobixen opened on Apr 21, 2026
  2

• "Protocol layer" cleanup

  python-caldav/caldav#664 · Filter by author tobixen opened on Apr 21, 2026
  1

• FeatureSet cleanup: simplify over-complex type-system remnants in compatibility_hints.py

  python-caldav/caldav#659 · Filter by author tobixen opened on Apr 12, 2026

• Ruff ignore list is too long

  python-caldav/caldav#634 · Filter by author tobixen opened on Mar 8, 2026
  2

• GMX calendar creation not working very well

  python-caldav/caldav#624 · Filter by author tobixen opened on Feb 14, 2026
  1

• v4.0 - rip out all deprecated methods that yields deprecationwarning

  python-caldav/caldav#619 · Filter by author tobixen opened on Feb 1, 2026 · v4.0

• v4.0 - requests, niquests, httpx or something else?

  python-caldav/caldav#611 · Filter by author tobixen opened on Jan 18, 2026 · v4.0
  20

• Auto-detection of server quirks

  python-caldav/caldav#600 · Filter by author tobixen opened on Dec 6, 2025
  1