{"id":5458,"date":"2023-06-26T14:51:02","date_gmt":"2023-06-26T18:51:02","guid":{"rendered":"https:\/\/ionic.io\/blog\/?p=5458"},"modified":"2023-06-27T16:10:37","modified_gmt":"2023-06-27T20:10:37","slug":"announcing-stencil-v4-0-0","status":"publish","type":"post","link":"https:\/\/ionic.io\/blog\/announcing-stencil-v4-0-0","title":{"rendered":"Announcing Stencil v4.0.0"},"content":{"rendered":"\n<p>The Stencil team has been hard at work, and we\u2019re excited to announce that Stencil v4.0.0 is now available!&nbsp;<\/p>\n\n\n\n<p>We have lots of exciting new features planned for later this year, so to set Stencil up for those, this release contains a few breaking changes.&nbsp; Let\u2019s take a look!<\/p>\n\n\n\n<!--more-->\n\n\n\n<h2 class=\"wp-block-heading\">Removed In-Browser Compilation Support<\/h2>\n\n\n\n<p>Stencil had a little-known feature that allowed projects to compile their components directly in the browser. While this functionality was impressive, it was rarely used and was a significant burden for the team to maintain. Following a <a href=\"https:\/\/github.com\/ionic-team\/stencil\/discussions\/4134\">successful RFC period<\/a> where we sought feedback from the community, we have decided to remove this functionality.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Removed Support for Deprecated Browsers<\/h2>\n\n\n\n<p>In Stencil v3, <a href=\"https:\/\/ionic.io\/blog\/announcing-stencil-3\">we announced that support for legacy browsers was being deprecated<\/a>. Starting with Stencil v4, Internet Explorer, pre-Chromium Edge, and Safari 10 are no longer supported.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Drop Node 14 Support<\/h2>\n\n\n\n<p>Node v14 hit end of life status in April of 2023. Support for this version of the Node runtime has been removed.<\/p>\n\n\n\n<p>As you upgrade to Stencil v4.0, you can reach out to our team with <a href=\"https:\/\/chat.stenciljs.com\/\">any questions<\/a> or <a href=\"https:\/\/github.com\/ionic-team\/stencil\/issues\">issues<\/a>. You can view the <a href=\"https:\/\/github.com\/ionic-team\/stencil\/releases\/tag\/v4.0.0\">full changelog here<\/a>.&nbsp;<\/p>\n\n\n\n<p>Not using Stencil yet? Stencil is a library for building reusable, scalable component libraries. It allows you to generate small, blazing fast Web Components that run everywhere. <a href=\"https:\/\/stenciljs.com\/\">Learn more and try it for yourself<\/a>.&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Stencil team has been hard at work, and we\u2019re excited to announce that Stencil v4.0.0 is now available!&nbsp; We have lots of exciting new features planned for later this year, so to set Stencil up for those, this release contains a few breaking changes.&nbsp; Let\u2019s take a look!<\/p>\n","protected":false},"author":106,"featured_media":5460,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"publish_to_discourse":"1","publish_post_category":"21","wpdc_auto_publish_overridden":"","wpdc_topic_tags":"","wpdc_pin_topic":"","wpdc_pin_until":"","discourse_post_id":"565108","discourse_permalink":"http:\/\/forum.ionicframework.com\/t\/announcing-stencil-v4-0-0\/234466","wpdc_publishing_response":"success","wpdc_publishing_error":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1,121],"tags":[76],"class_list":["post-5458","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-all","category-engineering","tag-stencil"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v23.0 (Yoast SEO v23.0) - 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