{"version":"1.0","provider_name":"Visual Studio Blog","provider_url":"https:\/\/devblogs.microsoft.com\/visualstudio","author_name":"Visual Studio Team","author_url":"https:\/\/devblogs.microsoft.com\/visualstudio\/author\/vsblog\/","title":"Introducing the Microsoft \u201cRoslyn\u201d CTP - Visual Studio Blog","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"XIaGWrE91U\"><a href=\"https:\/\/devblogs.microsoft.com\/visualstudio\/introducing-the-microsoft-roslyn-ctp\/\">Introducing the Microsoft \u201cRoslyn\u201d CTP<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/devblogs.microsoft.com\/visualstudio\/introducing-the-microsoft-roslyn-ctp\/embed\/#?secret=XIaGWrE91U\" width=\"600\" height=\"338\" title=\"&#8220;Introducing the Microsoft \u201cRoslyn\u201d CTP&#8221; &#8212; Visual Studio Blog\" data-secret=\"XIaGWrE91U\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/devblogs.microsoft.com\/visualstudio\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/devblogs.microsoft.com\/visualstudio\/wp-content\/uploads\/sites\/4\/2026\/01\/VS-logo-featured-image.webp","thumbnail_width":560,"thumbnail_height":350,"description":"Today we are releasing the first Community Technology Preview of the Roslyn Project! What is Roslyn? In the past, our compilers have acted as black boxes \u2013 you put source text in and out the other end comes an assembly. All of that rich knowledge and information that the compiler produces is thrown away and [&hellip;]"}