{"id":2813,"date":"2023-08-08T16:04:28","date_gmt":"2023-08-08T14:04:28","guid":{"rendered":"https:\/\/nguenkam.com\/blog\/?p=2813"},"modified":"2023-08-08T16:04:28","modified_gmt":"2023-08-08T14:04:28","slug":"how-to-upgrade-angular-version-in-a-particular-project","status":"publish","type":"post","link":"https:\/\/nguenkam.com\/blog\/index.php\/2023\/08\/08\/how-to-upgrade-angular-version-in-a-particular-project\/","title":{"rendered":"How to upgrade Angular version in a particular project?"},"content":{"rendered":"\n<p>To upgrade the Angular version in our project, follow these steps:<\/p>\n\n\n\n<ol><li><strong>Backup<\/strong>: Before making any changes, it&#8217;s a good practice to back up our project. This ensures that we can revert to the previous state if something goes wrong.<\/li><li><strong>Update Angular CLI<\/strong>: Check if we have the latest version of the Angular CLI installed. Let&#8217;s do this by running the following command in our terminal:<\/li><\/ol>\n\n\n\n<pre class=\"wp-block-code\"><code>ng v\r<\/code><\/pre>\n\n\n\n<p>If our Angular CLI is not up to date,we can update it globally using:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>npm install -g @angular\/cli\r<\/code><\/pre>\n\n\n\n<p><\/p>\n\n\n\n<p>3. <strong>Update Package.json<\/strong>: Let&#8217;s open our project&#8217;s <code>package.json<\/code> file and find the <code>dependencies<\/code> section. Look for the entry related to Angular (usually named <code>@angular\/core<\/code> &amp; <code>@angular\/<\/code>cli). Change the version number to the desired version we want to upgrade to.<\/p>\n\n\n\n<p>4. <strong>Update Dependencies<\/strong>: Run the following command to update our project&#8217;s dependencies:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>npm update<\/code><\/pre>\n\n\n\n<p>5. <strong>Update Angular Packages<\/strong>: Run the following command to update the Angular packages in your project:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>ng update @angular\/cli @angular\/core<\/code><\/pre>\n\n\n\n<p>6. <strong>Check for Breaking Changes<\/strong>: Angular updates might come with breaking changes that could affect our code. It&#8217;s essential to read the release notes of the version we&#8217;re upgrading to and make the necessary code adjustments if needed.<\/p>\n\n\n\n<p>7. <strong>Run Tests<\/strong>: After upgrading, make sure to thoroughly test our application to ensure that everything is working as expected.<\/p>\n\n\n\n<p>8. <strong>Update Angular CLI Configuration<\/strong>: If there are any changes to the Angular CLI configuration, update our <code>angular.json<\/code> or <code>angular-cli.json<\/code> file accordingly.<\/p>\n\n\n\n<p>9. <strong>Update Third-party Libraries<\/strong>: Some third-party libraries might not be compatible with the new Angular version. Make sure to update them to versions that are compatible with the new Angular version.<\/p>\n\n\n\n<p>10. <strong>Fix Errors<\/strong>: If we encounter any errors during the upgrade process, carefully read the error messages and follow the recommended solutions. We might need to adjust our code or configurations.<\/p>\n\n\n\n<p>11. <strong>Commit Changes<\/strong>: Once we have successfully upgraded our project, let us commit the changes to our version control system (e.g., Git).<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><strong><span class=\"has-inline-color has-vivid-red-color\">PS: <\/span><\/strong><em>Remember that upgrading Angular versions might require changes in our code, as APIs and behaviors can evolve between versions. Always test thoroughly and ensure compatibility with our project&#8217;s requirements before deploying to production.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>To upgrade the Angular version in our project, follow these steps: Backup: Before making any changes, it&#8217;s a good practice to back up our project. This ensures that we can revert to the previous state if something goes wrong. Update Angular CLI: Check if we have the latest version of the Angular CLI installed. Let&#8217;s [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1965,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[37],"tags":[717,716,718,197,198],"_links":{"self":[{"href":"https:\/\/nguenkam.com\/blog\/index.php\/wp-json\/wp\/v2\/posts\/2813"}],"collection":[{"href":"https:\/\/nguenkam.com\/blog\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nguenkam.com\/blog\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nguenkam.com\/blog\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nguenkam.com\/blog\/index.php\/wp-json\/wp\/v2\/comments?post=2813"}],"version-history":[{"count":1,"href":"https:\/\/nguenkam.com\/blog\/index.php\/wp-json\/wp\/v2\/posts\/2813\/revisions"}],"predecessor-version":[{"id":2814,"href":"https:\/\/nguenkam.com\/blog\/index.php\/wp-json\/wp\/v2\/posts\/2813\/revisions\/2814"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nguenkam.com\/blog\/index.php\/wp-json\/wp\/v2\/media\/1965"}],"wp:attachment":[{"href":"https:\/\/nguenkam.com\/blog\/index.php\/wp-json\/wp\/v2\/media?parent=2813"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nguenkam.com\/blog\/index.php\/wp-json\/wp\/v2\/categories?post=2813"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nguenkam.com\/blog\/index.php\/wp-json\/wp\/v2\/tags?post=2813"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}