I am trying to upgrade an Angular application from version 2 to the latest version. I have been following the Angular Upgrade Guide, but the process is taking longer than expected, especially when resolving issues with third-party libraries. Are there any other methods that can help speed up the upgrade process? I tried using ng update, but it didn't help with upgrading to the latest version. Do I need to upgrade version by version? Any advice would be appreciated. Continue reading...