Update nextjs to 11

  1. Open your terminal.

  2. Run the following command to update the Next.js package to version 11: npm install next@11

  3. Once the installation is complete, update other dependencies in your project by running: npm update

  4. Check your package.json file for any deprecated or incompatible dependencies, and update them accordingly.

  5. Open your project files and update any deprecated or breaking changes in the Next.js codebase, as mentioned in the Next.js release notes for version 11.

  6. Run your project to check for any runtime errors or warnings using the following command: npm run dev

  7. Address any issues that arise during the testing phase, referring to the Next.js documentation or community resources for guidance.

  8. If your project uses custom server code, make sure to update it to align with any changes introduced in Next.js version 11.

  9. After addressing all compatibility issues, commit your changes to version control.

  10. Consider running additional tests to ensure that your application functions correctly with the updated Next.js version.

  11. If your project uses any plugins or third-party modules, check for updates or announcements related to Next.js version 11 compatibility. Update these dependencies accordingly.

  12. Document the changes made during the update process, including any specific considerations or modifications made to accommodate the new version of Next.js.

  13. Once you have completed these steps and ensured the stability of your application, you have successfully updated Next.js to version 11.