{"version":"1.0","provider_name":"Jama Software","provider_url":"https:\/\/www.jamasoftware.com\/legacy","title":"The Line in the Sand","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"g8GqWSaSCO\"><a href=\"https:\/\/www.jamasoftware.com\/legacy\/blog\/2013\/03\/19\/the-line-in-the-sand\/\">The Line in the Sand<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.jamasoftware.com\/legacy\/blog\/2013\/03\/19\/the-line-in-the-sand\/embed\/#?secret=g8GqWSaSCO\" width=\"600\" height=\"338\" title=\"&#8220;The Line in the Sand&#8221; &#8212; Jama Software\" data-secret=\"g8GqWSaSCO\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\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:\/\/www.jamasoftware.com\/legacy\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"Software developers often want to freeze the requirements following some initial requirements work and then proceed with development, unencumbered with those pesky changes. This is the classic waterfall paradigm. It doesn\u2019t work well in most situations. It\u2019s far more realistic to define a requirements baseline and then manage changes to that baseline. Baseline Defined The [&hellip;]"}