+6. Check your `/lib/config.local.php` and compare it with the `/lib/config.original.php` to see if new configuration items are available. If a new item is missing in your `config.local.php`, this may trigger some errors as Jirafeau may expect to have them.
+
+# version 4.5
+
+- Fix side effects of setting too high values in php configuration.
+
+New configuration items:
+- `max_upload_chunk_size_bytes` option
+
+# version 4.4.0
+
+- Add docker options
+- Admin pannel can output informations for bug opening
+- Fixes for PHP 8
+- Fix autocomplete field for passwords
+- Fix file previewing
+- Disallow file preview for image/svg+xml files
+- Expiry after a fortnight (2 weeks)
+- Typo and spelling mistakes
+- Upgrade from 4.3.0: in-place upgrade
+
+New configuration items:
+- `fortnight` value in `availabilities` array (default to `true`)
+
+# version 4.3.0
+
+- Fix various docker errors
+- Fix various upload errors
+- Add composer (useful for CI)
+- Code cleaning
+- Add option 'store_uploader_ip' to avoid uploaders ip logging
+- Upgrade from 4.2.0: in-place upgrade
+
+New configuration items:
+- `store_uploader_ip` (default to `true`)
+
+# version 4.2.0
+
+- New file_hash option to eventually speed-up file identification process
+- one_time_download is now optional
+- Litespeed workaround for large files
+- Admin interface can compute data folder size
+- REUSE compliance test
+- multiple docker features: mcrypt support, daily cleanup, unprivileged user
+- Add upload password capability in script options
+- Various bugfixes around retries and error management
+- Automatically lower chunk size sent to server refusing large chunks
+- Romanian lang support and other various lang support
+- Upgrade from 4.1.1: in-place upgrade