1.8.11 (March 2, 2026)

This release also fixes a security issue.

• Fix #674: Fix asset bundle
• Fix: HTML Encoding of Event Types

1.8.10 (January 8, 2026)

• Fix #654: Fix tests
• Fix #655: Fix Attending Filter for Recurring Events
• Fix #656: Use MailStyleHelper for safe email inline styling
• Fix #662: Participants pagination
• Fix #660: Missing "Collapse" item in the Dashboard widget sub-menu
• Fix #663: Fixed locale issues in Mail Summary
• Fix #667: Compatibility with HumHub 1.18-beta.6
• Enh #651: Use core ScssHelper::getColorContrast()

1.8.8 (1 December, 2025)

• Enh #645: Convert swagger docs to OpenAPI 3.0
• Fix #647: Fix birthday date on CalDAV sync
• Fix #648: Fix event update on CalDAV sync
• Enh #650: Added CalDAV sync events

1.8.7 (November 18, 2025)

• Fix #640: Fixed PARTSTAT for ics

1.8.6 (November 12, 2025)

• Fix #635: Fixed duplicated export links
• Enh: In the calendar, auto-contrast the text color from the event Type color
• Fix #639: Fix duplicated entries in Upcoming Events widget

1.8.5 (October 28, 2025)

• Fix #630: Fix sidebar widget issue

1.8.4 (October 23, 2025)

• Fix #609: Fix for PHP 8.4
• Fix #621: Implemented module-coding-standards
• Fix #620: Fix CalendarQuery error

1.8.3 (October 9, 2025)

• Fix #594: Wall Entry Buttons Active #594
• Fix #595: Participants Filter styling
• Fix #598: Misaligned calendar filter "Select calendars" on mobile view
• Fix #599: Fixed ics export for recurring events
• Enh #602: Add Filter toggle button
• Enh #604: Improved Module Test GitHub Actions

1.8.2 (September 11, 2025)

• Fix #591: Fix RuntimeException in caldav sync
• Enh #590: Do not specify calendar name on single event export ics

1.8.1 (September 10, 2025)

• Fix #589: Fixed syntax error in view

1.8.0 (August 27, 2025)

• Fix #481: Update module resources path
• Enh #549: Migration to Bootstrap 5 for HumHub 1.18
• Enh #378: Use new content state service

1.7.21 (October 28, 2025)

• Fix #629: Fix sidebar widget issue

1.7.20 (October 20, 2025)

• Enh #608: Improved Upcoming events widget to include events from followed spaces and profiles
• Enh #618: Fixed a PHP error that occurred while fetching organizer of Recurrence item

1.7.19 (September 26, 2025)

• Enh #603: Fixed ics export for recurring events

1.7.18 (September 19, 2025)

• Enh #597: Split participant export privacy option checkbox into two checkboxes

1.7.17 (September 11, 2025)

• Fix #591: Fix RuntimeException in caldav sync
• Enh #590: Do not specify calendar name on single event export ics

1.7.16 (September 4, 2025)

• Enh #587: Log model validation errors in caldav backend

1.7.15 (September 1, 2025)

• ENH #585: Add profile title field to participants export (CSV/XLSX)

1.7.14 (August 21, 2025)

• Fix #573: Fix time zone for anonymous users
• Fix #576: Fix Google Calendar hiding private events during iCal import

1.7.13 (August 6, 2025)

• Fix #572: Fix CSP Violation in fullcalendar.bundle.min.css

1.7.12 (August 5, 2025)

• Enh #558: ICS Import on Android

1.7.11 (July 30, 2025)

• Fix #570: Fix extension for module "Custom Pages"

1.7.10 (July 21, 2025)

• Enh #569: Make list view type configurable

1.7.9 (July 12, 2025)

• fix #566: Fix caldav birthday event sync
• Fix #565: Fix caldav Copy to clipboard

1.7.8 (July 11, 2025)

• Security: Versions between 1.7.7 - 1.7.5 displayed participants' email addresses in ICS files without the enabled “Expose User Data” option.
• Enh #557: Use content ID in the "Custom Pages" extension
• Enh #562: Add JWT token for caldav password
• Enh #557: Use content ID in the Custom Pages extension
• Enh #561: Add calendar name for ical
• Fix #559: Email Notification subjects HTML encoded
• Enh #564: Fix "Expose User Data" option

1.7.7 (June 30, 2025)

• Enh #550: Update custom pages extension for new template variables

1.7.6 (June 25, 2025)

• Fix #555: Fixed JWT version conflict with core version

1.7.5 (June 23, 2025)

• Enh #541: Added native export features via ICal and CalDav

1.7.4 (May 12, 2025)

• Enh #542: Add filters for template element of the custom pages module

1.7.3 (February 25, 2025)

• Enh #537: Implement template element for custom pages
• Enh #538: Fix deletion of recurrent calendar entry from wall stream

1.7.2 (January 28, 2025)

• Fix #525: Fix Space calendar header
• Enh #526: New event from the global calendar: display "Select space..." or "Select calendar..." prompt instead of first Space
• Enh #528: Show the "Filter by types" filter only if a list a type is available
• Fix #523: Global calendar: display the "My profile" filter only when the module is enabled in for the User account
• Enh #514: Replace the view modes listWeek and listYear with listMonth
• Enh #532: Update event color when category is unselected

1.7.1 (January 17, 2025)

• Fix #521: Fix global calendar url

1.7.0 (January 14, 2025)

• Fix #509: Fix event type visibility
• Enh #512: Surround the widget wall entry links with a dedicated HTML class
• Enh #516: Improved calendar page URLs
• Fix #519: Fix issue where IntlDateFormatter::parse() failed to parse Bulgarian dates.
• Fix #520: Fix global calendar url when prettyUrl is disabled
• Enh #502: Replace theme variables with CSS variables
• Enh #504: Update Active Form for Bootstrap 5
• Enh #508: Reduce translation message categories

1.6.3 (August 23, 2024)

• Fix #477: Hide the settings button when module is not available for a container
• Enh #466: Fix period selector on default reminder settings
• Fix: Add autofocus on event edit and event type edit (for HumHub 1.17 - see https://github.com/humhub/humhub/issues/7136)
• Fix #500: Fix notification message about updated event

1.6.2 (July 16, 2024)

• Enh #495: Fix column exdate to delete more than 16 recurrence event entries

1.6.1 (July 3, 2024)

• Enh: Updated translations

1.6.0 (July 1, 2024)

• Enh #489: Use PHP CS Fixer
• Enh #492: Add colors for event types in pickers

1.5.12 (June 25, 2024)

• Fix #487: Base event notification broken

1.5.11 (June 24, 2024)

• Enh #473: Add footer to global calendar
• Fix #474: Fix checking for past event when it is created from different time zone
• Fix #478: Revert missed controls on space calendar
• Enh #484: New notification when user marks "Attend" and attach ICS files
• Enh #486: Clearer and consistent wording

1.5.10 (March 19, 2024)

• Fix #470: Fix obsolete notifications

1.5.9 (March 14, 2024)

• Fix #443: Fix email subject on invite/add users
• Fix #447: Global calendar header redesign
• Enh #440: Extend list of fields for updating of sequence
• Fix #453: Profile Calendar not available when adding an event from the global Calendar when the module is enabled in the profile
• Enh #457: Strikethrough cancelled events in calendar view
• Enh #460: Add cancelled status in ICS files
• Fix #402: Fix layout after change page of participants list
• Fix #469: Space configuration checks permissions insufficiently

1.5.8 (January 19, 2024)

• Fix #437: Hide the profile calendar if the module is not available for users
• Fix #439: Attach ICS files to "forced invites" -Fix #441: Send event update notification to invitees
• Fix #434: Fix adding of all space members with status

1.5.7 (January 12, 2024)

• Fix #433: Fix memory usage on integrity check
• Enh #435: Attach ICS file to invitation email

1.5.6 (October 26, 2023)

• Enh #429: Add additional data to participant export

1.5.4 (October 5, 2023)

• Enh #424: Tests for next version
• Enh #423: Add Create Button
• Fix #419: Don't use loader for wall entry menu on open modal window
• Enh #379: Allow managing of global event types from container side
• Enh #382: Allow inviting by users who can manage a calendar entry

1.5.3 (September 14, 2023)

• Enh #415: Fix recurring event visibility on stream
• Fix #380: Fix visibility of last recurring event with defined end date
• Enh #403: Export participants

1.5.2 (August 11, 2023)

• Enh #405: Improve UI of create/edit form on mobile
• Fix #404: Invite notification - Empty block
• Fix #409: Fix autocorrector of the time inputs
• Fix #408: Invite only users who can read the event

1.5.1 (July 16, 2023)

• Enh #376: Added support for hidden tasks in stream
• Enh #387: Add title and description in Open Graph description on event pages
• Enh #394: If the location is an URL, convert it to a clickable link
• Enh #393: Automatically Update end time
• Fix #400: When language is set to dutch attendees aren't shown properly

1.5.0 (May 1, 2023)

• Enh #365: Use CSS theme var --background-color-highlight for today
• Fix #368: Fixed ignoring of all-day param in REST
• Fix #375: Hard delete records on disable module

1.4.0 (December 29, 2022)

• Enh #341: Don't invite disabled users
• Fix #345: Fix event creating on PHP 8.1+
• Fix #344: Fix click event on calendar cell without create permission
• Fix #323: Menu configuration
• Enh #333: Implement status selector for adding all space members

1.4.0-beta.1 (November 7, 2022)

• Enh #331: Implemented new HumHub v1.13 Content Form Support

1.3.0 (November 7, 2022)

• Enh #328: Remove deprecated checkbox "regular" style
• Fix #327: Don't send notifications for canceled event
• Fix #334: Fix null in DateTime on PHP 8.1
• Fix #340: Translation of "Delete" message string

1.2.5 (July 15, 2022)

• Fix #315: Fix participants list settings visibility
• Fix #316: Fix invitation of space members
• Enh #261: Filter by event types
• Enh #312: Show tooltip for locked past events
• Enh #324: Use RichTextToEmailHtmlConverter class to convert text to HTML

1.2.3 (May 30, 2022)

• Fix #306: Fix disappearing of first event of recurring series
• Fix #302: Fix visibility of tabs "Reminder" and "Recurring" for single recurrence event
• Fix #300: Fix default reminders for new creating calendar entry
• Fix #313: Reload stream entry after save "Participants" modal

1.2.2 (May 6, 2022)

• Fix #291: Fix default event length on month mode
• Fix #287: Export recurring calendar entries
• Enh #272: Add minutely reminders
• Fix #294: Fix status on inviting of all space members
• Enh #285: Full calendar: in the global settings, add the possibility to change the default view

1.2.1 (May 3, 2022)

• Fix #283: Increase Location field max. length to 128 characters
• Enh #269: Add Close Button to Calendar Entry Modal
• Enh: Updated translations

1.2.0 (April 15, 2022)

• Enh #263: Added new participation option "Only by Invite"
• Enh #263: Various UI improvements
• Enh #263: Added participation edit dialog
• Enh: Use default timezone instead of deprecated server timezone
• Fix #241: Fix filter "I'm attending" for recurrence events
• Fix #276: Fix saving time when system date is transition to daylight
• Enh #282: Allow update content topics on REST API

1.1.11 (February 23, 2022)

• Fix #114: PHP8 - Deprecate required parameters after optional parameters
• Fix #244: CLI error when no REST module is installed
• Fix #246: Fix error displaying of empty date fields
• Enh #187: Possibility to disable participation activities in the mail summary
• Enh #5274: Deprecate CompatModuleManager
• Fix #254: Fix wall stream entry icons color
• Fix #260: In the calendar view, "Day" button is not translated with Humhub's messages
• Enh #265: Disable to change participant status when event is over
• Fix #233: Fix recurrence events visibility in snippet

1.1.10 (April 14, 2021)

• Fix: Todays Birthday not shown in Dashboard Snippet when Interval is one year

1.1.8 (April 8, 2021)

• Fix #221: Fix call of console commands when REST API module doesn't exist

1.1.7 (April 7, 2021)

• Enh: Added module snippet configuration "Include birthdays to dashboard snippet"
• Enh #218: Change snippet default sort
• Enh #235: Added REST API Module Support

1.1.6 (February 22, 2021)

• Fix: Birthdays can not be exported
• Fix: Prevent vevent duplicates in export

1.1.5 (February 18, 2021)

• Fix #226: Calendar Reminder Query for space entry PARTICIPATION_MODE_ALL should only include participants
• Fix #226: Calendar Reminder Query for user entry PARTICIPATION_MODE_ALL did not include user itself

1.1.4 (February 5, 2021)

• Fix #217: Monthly recurrence rule text on fifth week of the month not working
• Enh: Added monthly recurrence setting "Monthly on last "
• Fix: Date picker udpate does not update monthly rule selection text
• Enh: Updating start date input will update end date value if end < start (and vice versa)
• Enh: Updated translations
• Fix #224: Hide space with disabled module on chooser modal window

1.1.3 (November 3, 2020)

• Fix: Remember Global calendar filter in user settings not working

1.1.2 (November 3, 2020)

• Fix: Only render file preview section of recurrent root event if files exists
• Chng: Remove default profile/space filter from global calendar
• Fix: Reminder process fails due to missing join in AbstractCalendarQuery

1.1.1 (November 2, 2020)

• Fix #210: Birthday calendar entry does not link to user profile
• Fix: FullCalendar calls getIcon() on entry instead of event type
• Enh: Mark canceled events in "Upcoming events" snippet
• Enh: Reworked calendar wall entry view
• Fix #213: Calendar entry editing in stream not working
• Fix #211: Unable to move event to another space
• Fix #188: Topic label not translatable
• Fix #166: Archived events are not excluded from the calendar
• Fix #99: Users with participation state maybe can attend to events with exceeded max participation count

1.1.0 (November 2, 2020)

• Enh #208: Wall Stream Layout Migration (HumHub 1.7+)

1.0.13 (October 16, 2020)

• Enh: New attribute “Location” for calendar entry
• Fix #198: Recurrence & max. Participants not checked #198

1.0.12 (July 31, 2020)

• Fix #186: Make ICS Organizer field optional
• Fix #189: Missing public content visibility permission check on calendar entry form
• Chg: Removed RecurrenceQueryIF::getExistingRecurrences() since it is not in use anymore
• Fix: AbstractRecurrenceQuery::findRecurrenceInstances() did not include recurrences overlapping the search interval
• Fix #193: Recurrence instance duplicates created by reminder process
• Fix: Block CalendarEntryParticipation::canRespond() on recurrent root events
• Chg: Switched edit/delete order in wallentry context menu
• Chg: Prevent stream entry generation for recurrent root event
• Enh: Added integrity check for duplicated recurrence instances

1.0.11 (May 06, 2020)

• Fix #176: Files are not attached on calendar entry creation

1.0.10 (May 05, 2020)

• Fix #178: Overflow issue in ee theme
• Enh: Use of different aspect ratio for fluid themes
• Enh: Added aspectRatio option to FullCalendar widget
• Chng: Update HumHub min version to v1.4
• Fix: Calendar buttons and loader render issue on mobile
• Enh: Minified calendar.css stylesheet

1.0.9 (April 20, 2020)

• Fix #178: Calendar settings button only visible for system admin

1.0.8 (April 09, 2020)

• Enh: Added 1.5 defer compatibility
• Fix: load-ajax does not use X-Requested-With XMLHttpRequest header
• Fix: Global calendar does not use strict access for guest users

1.0.7 (March 26, 2020)

• Chng: Updated grunt version to 1.1.0
• Chng: More stable event error handling
• Fix #167: Can not remove calendar type, once a calendar type is set
• Fix #173: Event cannot be moved to another Space
• Fix #175: Implemented fallback for failed calendar_entry_participant user foreign key
• Fix: Calendar permissions displayed on container without calendar module installed (https://github.com/humhub/humhub/issues/3828)

1.0.6 (March 4, 2020)

• Fix: Forbidden create entry attempts should result in 403 instead of Internal server error
• Fix #174: Spelling in calendar settings of german translation
• Enh: Updated translations

1.0.5 (February 17, 2020)

• Fix: recurrence_id unique index too long

1.0.4 (February 5, 2020)

• Enh: Updated translations

1.0.3 (January, 17, 2020)

• Fix: container based calendar type updates overwrite global defaults
• Fix: Default weekly recurrence day not based on initial start date
• Enh #42: Use space color as default entry color
• Enh #95: Make default color of calendar events configurable
• Chng: Renamed Other calendars section to Calendars section, since default events are configurable now
• Enh: Use of grunt to minify and concat assets
• Chng: CalendarService::getCalendarItemTypes() now includes CalendarEntryType

1.0.2 (January, 16, 2020)

• Fix: fullcalendar load url fails when using url rewrite

1.0.1 (January, 16, 2020)

• Fix: Change default viewMode of legacy interface to redirect

1.0.0 (January, 16, 2020)

• Chng: Switched from array based interfaces to real interfaces
• Enh: Reminder support with reminder interface CalendarEventReminderIF
• Enh: Introduction of new CalendarEventParticipationIF
• Enh: Support of recurring events with recurring RecurrentEventIF
• Chng: Introduced FullCalendarEventIF for additional event view settings
• Fix #161: Error when accessing global configuration, in case the module is not enabled on profile level
• Chng: Use of helpers/Url class
• Fix #106: Issues with time validation in swedish and greek locale
• Chng: Omitted timezone translation on all day events
• Enh: Omit timezone information on all day events
• Enh: Enhanced ICal export format
• Fix #18: Incorrect Phrasing of Strings
• Chng: Updated to fullcalendar v4
• Enh: Added fullcalendar list view
• Enh: translatable calendar view buttons
• Enh: Enhanced mobile calendar view
• Chng: Switch from inclusive to exclusive end date (23:59:59) on all day events
• Fix #117: Date selection accepts invalid user input
• Fix #155: AbstractCalendarQuery does not include events spanning over the search interval
• Fix #78: Add date information to response activity
• Enh #165: Improved mail html and text views

0.7.5 (October 16, 2019)

• Fix: ExternalCalendarEntryQuery with either only start or only end not fails

0.7.4 (October 16, 2019)

• Enh: Translation update

0.7.3 (August 28, 2019)

• Fix: My events filter not working

0.7.2 (August 22, 2019)

• Fix: VCalendar::withEvents() broken

0.7.1 (August 22, 2019)

• Fix: Issue with PHP < 7 use of incompatible sabre/xml version

0.7 (August 22, 2019)

• Enh: Added humhub\modules\calendar\widgets\CalendarControls stacked menu in full calendar view
• Chng: Added VObject dependency for ICS handling (dev-master see https://github.com/sabre-io/vobject/issues/448)
• Enh: Added uid field and auto UID creation in AbstractCalendarQuery
• Fix: Fixed encoding issue in space selection dropdown
• Fix: Space selection dropdown does not respect default module installation
• Fix #156: Upcoming events includes events already finished today
• Enh: Added CalendarUtils::getUserTimeZone()
• Enh: Added AbstractCalendarQuery::expand flag and AbstractCalendarQuery::expand() for calendars with event expansion possibility
• Enh: Added CalendarItemsEvent::expand flag in order to query unexpanded or expanded event results
• Chng: Added getRRule(), getExdate(), 'getLocation()', 'getDescription()' to interface\CalendarItem interface
• Enh: Added rounded top border to global calendar view
• Chng: Updated min version to 1.3.14

0.6.23 (November 27, 2018)

• Enh: Use of new richtext
• Fix: Participation info label not translatable

0.6.22 (November 27, 2018)

• Fix: Hide permissions for space guest role

0.6.21 (November 14, 2018)

• Fix: Same day events displaying wrong output date format

0.6.20 (September 17, 2018)

• Enh: Added time information to force participation mail
• Enh: Updated Translations

0.6.19 (September 04, 2018)

• Fix: Other calendar configuration view not working

0.6.18 (August 23, 2018)

• Enh: Added topic picker to edit form
• Enh: Added "Add all space members to event" feature
• Enh: Added calendar event title
• Fix: encoding issue in calendar view
• Chg: Min HumHub version 1.3
• Fix: Canceled event missing event title
• Enh: Added move feature for HumHub >= 1.3.2
• Fix: Global calendar types in space in space edit view

0.6.17 (July 4, 2018)

• Chg: Added HumHub 1.3 compatibility (new space module handling)

0.6.16 (July 2, 2018)

• Chg: PHP 7.2 compatibility fixes

0.6.15 (May 29, 2018)

• Fix: Added missing "readable" filter in calendar view

0.6.14 (May 11, 2018)

• Fix: Wrong translation text category for "Delete" link

0.6.13 (May 08, 2018)

• Fix: Wrong translation text category for "Cancel event"
• Enh: Updated translations

0.6.12 (April 27, 2018)

• Fix: Removed FilterNotSupported error log

0.6.11 (April 18, 2018)

• Fix: Calendar ics export timezone issue

0.6.10 (April 18, 2018)

• Fix: Birthday calendar shows non visible users

0.6.9 (April 17, 2018)

• Fix: Birthday calendar fixes
• Enh: Added BirthdayQuery tests

0.6.8 (April 17, 2018)

• Fix: Birthday calendar query

0.6.6 (April 13, 2018)

• Enh: Updated translations

0.6.5 - (April 13, 2018)

• Fix: Calendar Interface allDay events not working (staxDB)
• Fix: Show upcoming event snippet setting ignored (staxDB)
• Fix: Upcoming event snippet sorting (staxDB)
• Enh: Updated fullcalendar.js to v3.9.0
• Enh: Added event icons
• Enh: Added birthdays to calendar
• Enh: Guest support for Upcoming events widget
• Enh: Added AbstractCalendarQuery::filterGuests() to support a guest view of the upcoming events snippet
• Enh: Added AbstractCalendarQuery::filterDashboard() to enable a custom filter for the upcoming events dashboard snippet
• Enh: Added ICS export of single events (ASBaj)

0.6.4

• Fix: Minor Grammar fixes (@Felli)
• Enh: Cleanup, remove optional part of parameter (@kristianlm)
• Fix: Fixed typo (@acs-ferreira)
• Fix: Cancel event deletion not working
• Fix #114: Markdown file upload not attaching files

0.6.3 - 27.10.2017

• Fix: Delete of global calendar types not working
• Fix #38: Added calendar_entry_participant user foreign key
• Fix #66: Only show Participation Badge if participation is allowed

0.6.2 - 20.10.2017

• Fix #84: Files are not attached to new calendar entries
• Fix #91: Participants can't change state if max participant number is reached

0.6.1 - 21.09.2017

• Fix: Timezone display issue for all day events
• Enh: Added Calendar Interface for module interoperability
• Enh: Added Calendar Picker if creating events in global calendar
• Fix: Invalid translation keys

0.5.6 - 01.09.2017

• Fix: ICU 57.1 compatibility for time format HH.mm with whole day setting
• Fix: Drag updates in day/week view are not working
• Fix: Locale mapping between humhub and moment.js

0.5.4 - 08.08.2017

• Fix: ICU 57.1 compatibility for time format HH.mm

0.5.2 - 08.08.2017

• Enh: Added global Event Type setting
• Enh: Toggle participation state
• Fix: Rename close to canceled
• Enh: Send update participant info mail
• Fix: Change event type js error
• Fix: TimeZone edit not working correctly
• Fix: word break issue in wall entry

0.5

• Enh: Added timeZone setting in edit form
• Enh: Added TimePicker with locale based time format
• Enh: Seperation of CalendarEntryForm and CalendarEntry model
• Enh: Use user locale in fullCalendar
• Enh: Added richtext description
• Enh: Added global/space module config with default participation settings
• Enh: Enhanced usability
• Enh: Added file upload
• Enh: Added participation state restriction and participation info richtext
• Enh: Close event
• Enh: Max attandee setting

0.4.5 - 30.06.2017

• Enh: Enable global calendar for guests
• Fix: Hide follow filter if user following is disabled

0.4.4 - 06.06.2017

• Enh: Major refactoring
• Enh: Usability enhancements
• Enh: Modal based editing
• Enh: Added CalendarEntryQuery class to facilitate calendar entry queries
• Enh: Added Calendar colors
• Enh: Enhanced dashboard/space snippet
• Enh: Guest calendar access
• Enh: Added filter to space calendar
• Enh: Added calendar configuration
• Fix: Added is public translation
• Enh #17: Added ManageEntry permission for space members