 Emoji Support in Moodle 3.3 Moodle 3.3 has improved our support of multi-byte unicode characters on MySQL databases. If you are using MySQL, this will make Moodle work more naturally for a wider variety of languages, such as Japanese, Chinese and Korean. Another important benefit of this is that Moodle now has much better support for emoji characters everywhere that text can be entered, such as forum posts, headings and of course messaging both on the web and in our mobile app. To summarise, better support for emoji characters enhances communication on the web and mobile app.