Radicale

* Fix: debug logging in rights/from_file
* Add: option [storage] use_cache_subfolder_for_item for storing 'item' cache outside collection-root
* Fix: ignore empty RRULESET in item
* Add: option [storage] filesystem_cache_folder for defining location of cache outside collection-root
* Add: option [storage] use_cache_subfolder_for_history for storing 'history' cache outside collection-root
* Add: option [storage] use_cache_subfolder_for_synctoken for storing 'sync-token' cache outside collection-root
* Add: option [storage] folder_umask for configuration of umask (overwrite system-default)
* Fix: also remove 'item' from cache on delete
* Improve: avoid automatically invalid cache on upgrade in case no change on cache structure
* Improve: log important module versions on startup
* Improve: auth.ldap config shown on startup, terminate in case no password is supplied for bind user
* Add: option [auth] uc_username for uppercase conversion (similar to existing lc_username)
* Add: option [logging] storage_cache_action_on_debug for conditional logging
* Fix: set PRODID on collection upload (instead of vobject is inserting default one)
* Add: option [storage] use_mtime_and_size_for_item_cache for changing cache lookup from SHA256 to mtime_ns + size
* Fix: buggy cache file content creation on collection upload

* Add: option [auth] type=dovecot
* Enhancement: log content in case of multiple main components error
* Fix: expand does not take timezones into account
* Fix: expand does not support overridden recurring events
* Fix: expand does not honor start and end times
* Add: option [server] protocol + ciphersuite for optional restrictions on SSL socket
* Enhancement: [storage] hook documentation, logging, error behavior (no longer throwing an exception)

* Adjustment: option [auth] htpasswd_encryption change default from "md5" to "autodetect"
* Add: option [auth] type=ldap with (group) rights management via LDAP/LDAPS
* Enhancement: permit_delete_collection can be now controlled also per collection by rights 'D' or 'd'
* Add: option [rights] permit_overwrite_collection (default=True) which can be also controlled per collection by rights 'O' or 'o'
* Fix: only expand VEVENT on REPORT request containing 'expand'
* Adjustment: switch from setup.py to pyproject.toml (but keep files for legacy packaging)
* Adjustment: 'rights' file is now read only during startup
* Cleanup: Python 3.7 leftovers

* Add: support for Python 3.13
* Fix: Using icalendar's tzinfo on created datetime to fix issue with icalendar
* Fix: typos in code
* Enhancement: Added free-busy report
* Enhancement: Added 'max_freebusy_occurrences` setting to avoid potential DOS on reports
* Enhancement: remove unexpected control codes from uploaded items
* Enhancement: add 'strip_domain' setting for username handling
* Enhancement: add option to toggle debug log of rights rule with doesn't match
* Drop: remove unused requirement "typeguard"
* Improve: Refactored some date parsing code

* Enhancement: add support for auth.type=denyall (will be default for security reasons in upcoming releases)
* Enhancement: display warning in case only default config is active
* Enhancement: display warning in case no user authentication is active
* Enhancement: add option to skip broken item to avoid triggering exception (default: enabled)
* Enhancement: add support for predefined collections for new users
* Enhancement: add options to enable several parts in debug log like backtrace, request_header, request_content, response_content (default: disabled)
* Enhancement: rights/from_file: display resulting permission of a match in debug log
* Enhancement: add Apache config file example (see contrib directory)
* Fix: "verify-collection" skips non-collection directories, logging improved

* Enhancement: add option for logging bad PUT request content
* Enhancement: extend logging with step where bad PUT request failed
* Fix: support for recurrence "full day"
* Fix: list of web_files related to HTML pages
* Test: update/adjustments for workflows (pytest>=7, typeguard<4.3)