Updating WordPress using Subversion (SVN) involves using the version control system to manage the codebase of your WordPress site. Here are the steps to update your WordPress site using Subversion:
1. Install a SVN client: You will need a SVN client, such as TortoiseSVN, to access the WordPress SVN repository.
2. Check out the WordPress SVN repository: Use your SVN client to check out the WordPress SVN repository to your local computer. This will create a local copy of the WordPress codebase.
3. Update the local copy: Use your SVN client to update your local copy of the WordPress codebase to the latest version.
4. Backup your site: Before making any changes to your live site, it’s important to backup your database and files.
5. Deploy the update to your live site: Deploy the updated code from your local copy to your live WordPress site, replacing the existing files and folders.
6. Test the site: After deploying the update, test your WordPress site to make sure everything is working as expected.
It’s important to note that updating your WordPress site using Subversion requires a good understanding of version control systems and the command line. If you’re not familiar with these technologies, it’s recommended to use the built-in WordPress update feature or a plugin to update your site.