5. Follow the installation wizard, it should propose you the same data folder or even update automatically
6. Check your ```/lib/config.local.php``` and compare it with the ```/lib/config.original.php``` to see if new configuration items are available
+# 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
+
+# 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
+
# Version 4.1.1
- Fix lang sanity check
- Security fixes, thanks [Bishopfox Team](https://www.bishopfox.com/)
- Translation fixes
- Docker fix
-- Advertise javascript license for LibreJS compatibility
+- Advertise JavaScript license for LibreJS compatibility
- other minor fixes
- Upgrade from 3.4.0: in-place upgrade
- Link on API page to generate bash script
- More informative error codes for API
- Security Fix: Prevent authentication bypass for admin interface
-- CLI script to remove expired files automatically with a cronjob
+- CLI script to remove expired files automatically with a cron job
- SHA-256 hash the admin password
- New theme "elegantish"
- Fix for JavaScript MIME-Type, prevents blocking the resource on some servers
- Show download link for a file in admin interface
- Default time for expiration (set to 'month' by default)
- New expiration time: 'quarter'
-- A lof of translation contributions
+- A lot of translation contributions
- Code cleanups
- Upgrade from 1.1: in-place upgrade
- Unlimited file size upload using HTML5 file API
- Show speed and estimated time during upload
- A lot of fixes
-- A lot of new langages
+- A lot of new languages
- Small API to upload files
- Limit access to Jirafeau using IP, mask, passwords
- Manage (some) proxy headers
- Keep uploader's ip
- Delete link for each upload
- No more clear text password storage
-- Simple langage support
+- Simple language support
- Add an admin interface
- New Design
- Add term of use