MATLAB's SVN integration does not support branching or merging. You would need to use an external client like TortoiseSVN or the SVN command-line client to perform these operations.
To facilitate the process with MathWorks file types, MathWorks diff and merge tools can be registered with an external SVN client. For detailed instructions on how to customize external source control to use MATLAB for comparison and merge, you can access the release-specific documentation by executing the following command in the MATLAB R2019b command window:
>> web(fullfile(docroot, 'simulink/ug/customize-external-source-control-to-use-matlab-for-comparison-and-merge.html'))
For additional information regarding the current release, please follow the link below:
