Release notes from davis

v5.4.1

2026-03-14T17:41:46Z

What's Changed

This is a bugfix release correcting a bug where subscriptions would be deleted upon calendar deletion.

How to upgrade

Nothing to do if you're on v5.4.0

Full Changelog: v5.4.0...v5.4.1

v5.4.0

2026-03-08T20:56:46Z

This release fixes the public calendar behaviour that was not consistent and refactors the birthday service to have a more robust synchronization. The included migration file will take care of doing the necessary changes in the database, 💁🏼‍♂️ do not forget to run the migrations.

Note

Dashboard urls parameters for user identification was changed to using the internal user id rather than the user name. If you have links pointing directly to them, they need to be updated

What's Changed

Update german translation by @King3R in #235
Add French translation
Lots of CI and Docker build improvements
Update to Symfony 7.4
Changes in user parameter in dashboard urls
Improved and fixed the public calendar feature in #239
Add (limited) API endpoint by @unkn0wnAPI in #237
Refactored the Birthday service (automatic birthday calendar)

How to upgrade

0. Back up your database

This is a safety precaution in case you end up messing with a migration or the database in general. It's highly recommended, even if you know exactly what you're doing.

1. Update the code and migrate

You can now update the code (either directly or get the up to date container), and then run the remaining migrations with:

bin/console doctrine:migrations:migrate --allow-no-migration

Full Changelog: v5.3.0...v5.4.0

v5.3.0

2025-11-01T20:12:06Z

What's Changed

PHP-imap replacement in #198 (Thanks @Ramblurr and @n-connect for your help!)
Update dependencies
Minor CS fixups

How to upgrade

If you're on v5.2.0, there is no database migration, but the IMAP configuration has changed following the removal of php-imap as a dependency and the usage of https://www.php-imap.com/ as a replacement (context)

New config format

You need to update your configuration to use the new format. The flags are now standalone parameters that you need to fill:

Before

IMAP_AUTH_URL={imap.gmail.com:993/imap/ssl/novalidate-cert}

After

IMAP_AUTH_URL=imap.mydomain.com:993
IMAP_ENCRYPTION_METHOD=ssl
IMAP_CERTIFICATE_VALIDATION=false

Note

Only IMAP_ENCRYPTION_METHOD and IMAP_CERTIFICATE_VALIDATION are exposed

The rest of the configuration is unchanged.

Full Changelog: v5.2.0...v5.3.0

v5.2.0

2025-09-16T19:12:43Z

What's Changed

Added an automatic birthday calendar in #190
Update dependencies (notably Symfony 7.3)
Fix the standalone docker image to pass X-Forwarded-* headers in #217
Minor fixups in the README

How to upgrade

0. Back up your database

This is a safety precaution in case you end up messing with a migration or the database in general. It's highly recommended, even if you know exactly what you're doing.

1. Update the code and migrate

You can now update the code (either directly or get the up to date container), and then run the remaining migrations with:

bin/console doctrine:migrations:migrate --allow-no-migration

There is a new BIRTHDAY_REMINDER_OFFSET env var (default to PT9H), check the README for more information.

Full Changelog: v5.1.3...v5.2.0

v5.1.3

2025-08-16T20:44:44Z

What's Changed

[Feature] Add calendar public flag option by @1Luc1 in #200
Switch to bigint for occurence timestamps in #186
Move docker env vars to .env by @eosti in #210
Various other small updates for Docker + documentation

How to upgrade

Tip

The added migration will only make changes if you're on MySQL or PostgreSQL; it's expected, you can ignore if you're using SQLite

0. Back up your database

This is a safety precaution in case you end up messing with a migration or the database in general. It's highly recommended, even if you know exactly what you're doing.

1. Update the code and migrate

You can now update the code (either directly or get the up to date container), and then run the remaining migrations with:

bin/console doctrine:migrations:migrate --allow-no-migration

Also, there is a new PUBLIC_CALENDARS_ENABLED env var (default to true, maintaining the previous behaviour), check the README for more information.

Thanks @1Luc1 for your help

Full Changelog: v5.1.2...v5.1.3

v5.1.2

2025-06-12T19:35:14Z

What's Changed

Fix .env overriding in #204 - mainly used for NixOS
🇩🇪 German translation by @King3R in #206

How to upgrade

Nothing if you're on v5+

Full Changelog: v5.1.1...v5.1.2

v5.1.1

2025-05-31T21:13:45Z

What's Changed

This is a bugfix release to address a shared calendar deletion issue when removing a user (#199)

How to upgrade

Nothing if you're on v5+

Full Changelog: v5.1.0...v5.1.1

v5.1.0

2025-05-13T20:41:35Z

What's Changed

Tip

🎉 Subscriptions are now enabled: you can subscribe to a public calendar via your preferred client (tested on macOS, iOS). Subscriptions are stored server-side and automatically discovered (for compatible clients)

Minor change removing deprecated constants in the recipe files (index.php, console) in #177
Allow TLS certificate checking policy to be configured by @daedric in #180
Update sabre/dav to 4.7.0 and Symfony to 7.2
Update the example Caddyfile to include the well-known redirection — this will be reflected in the new build for the standalone Docker image
Add Polyfill Intl MessageFormatter Package in 0427628 for hosting providers that don't provide php-intl
Add the Subscription plugin in bbb9a36
Add .well-known redirects to .htaccess in #194

How to upgrade

Nothing if you're on v5+

Full Changelog: v5.0.2...v5.1.0

v5.0.2

2024-10-15T19:52:58Z

What's Changed

This is a major update of Symfony to the 7.0 version, but including no new features, apart from:

Use iTIP email when no sender name is present in 231b7ff
Fix random bytes having null terminators in c4faa17

Important

⚠️ This release drops PHP 8.0 and PHP 8.1 support

How to upgrade

Nothing if you're on v4.4.2+

Full Changelog: v4.4.4...v5.0.2

v5.0.1-rc

2024-08-05T15:59:32Z

Warning

This is a pre-release pending further testing

What's Changed

Fix a bug when trying to load the profiler in production mode

This is a major update of Symfony to the 7.0 version, but including no new features.

⚠️ This release drops PHP 8.0 and PHP 8.1 support

Full Changelog: v4.4.4...v5.0.1-rc