As usual while waiting for the next release - don't forget to check the nightly builds in the forum.
CodeBlocks settings are saved as application data in a file called <user>.conf in the codeblocks directory. This configuration file contains information such as the last opened projects, settings for the editor, display of symbol bars etc. By default, the ’default’ personality is set so that the configuration is stored in the file default.conf. If CodeBlocks is called from the command line with the parameter --personality=myuser, the settings will be stored in the file myuser.conf. If the profile does not exist already, it will automatically be created.
C::B always uses default.conf, unless you explicitely tell it (via commandline) to use another conf-file.