Congratulations to the openSUSE community on a successful release of openSUSE 12.3. A highlight worth mentioning is that MariaDB is now the default as opposed to MySQL. What are you waiting for, download it!
From the features list, here’s an excerpt focusing on MariaDB & MySQL:
openSUSE has moved from MySQL to MariaDB as default. MariaDB was first shipped with openSUSE 11.3 back in 2010. Over the years it proved itself and starting with 12.3 openSUSE is replacing default MySQL implementation with MariaDB. This means that whole distribution is compiled against MariaDB and in ‘M’ in LAMP means MariaDB from now. As MariaDB is a drop-in replacement, you don’t have to worry about compatibility. Apart from that, MySQL Community Server is not going away and you can still replace MariaDB with MySQL if you want.
If you’ve never heard about MariaDB, you can read more about all the cookies they have on their website. Especially more storage engines, speed optimizations and some other added features.