This is a very minor release. The only changes are some small bug fixes and some new translations.
Upgrading is supported for version 4.1.0 or higher. Here is a list of changes:
- Character encoding set in feed.php
- Security questions will now work with 0 as an answer
- Up/down/neutral arrows are more accurate
- Got rid of PHP warning errors in sources/out.php and elsewhere
- Validate $_SERVER before use in sources/misc/classes.php
- Emails sent to new members after admin approval can use all the tags listed in the manual
- The button rank cache time has been decreased from 12 hours to 1 hour
- New translations: Greek, Kurdish, and Brazilian Portuguese
If you have any problems, please post in the support forum.