We have seen that takeoverclientlocalesettings has disappeared in sessiondefaults_template.xml.
Is this by intention? We see that takeoverclientlocalesettings is still mentioned in developer's guide for RISC.
For documentation reasons, we have explicitly set takeoverclientlocalesettings to the default (false). In case you tell us that takeoverclientlocalesettings is not supported anymore, we will remove the setting in our sessiondefaults.xml.