docs: add April 1st changelog entry and remove intro lines from all entries

Author: taisy03

changelog.mdx

@@ -3,8 +3,38 @@ title: "Changelog"
 description: "Product updates and announcements"
 ---
 
+<Update label="April 1st, 2026" description="Interactive Pages, Prospect Management, and Global Workspace Controls">
+
+    ## Interactive On-Page AI Experiences
+
+    We've supercharged your on-page AI to help you automatically engage visitors, answer their objections, and drive them to book a call through dynamic page elements.
+
+    - **Page Agent Chat:** Visitors can now interact with our Page Agent through the 'Ask me anything' bar, allowing them to ask questions and generate personalized page sections.
+    - **Inline Conversations:** Hover over any element on the page and see personalized suggestions to expand the conversation. Instead of having a one-size-fits-all FAQ, we let the agent predict the most frequently asked questions for every component on your page: text paragraphs, features cards, images, etc. *(Note: Available on newly generated pages only.)*
+    - **Keyword Cards:** Highlighted text keywords are now interactive! Click on one and the agent will pull out a definition or explanation card. *(Note: Available on newly generated pages only. You might also notice that the highlighted words on your page have changed colors. If desired, you can always change that color back by heading to your Brand Settings under 'Links/ Highlights' color.)*
+
+    ![Interactive on-page AI screenshot](/changelog/images/screenshot-2026-04-01.png)
+
+    ## Enhanced People Tracking & Management
+
+    Managing the people you are targeting for your Outbound campaigns just got a lot easier and more flexible.
+
+    - **Redesigned Prospects Dashboard:** Easily search, sort, and group your leads, and view their activity and personalized pages side-by-side.
+    - **More Ways to Capture Details:** You can now save LinkedIn profiles, company domains, and automatically-formatted international phone numbers directly to your prospect records.
+    - 🔜 Coming Soon: Bulk Upload, Export and Page Creation for Prospects
+
+    ## Global Workspace & AI Knowledge Settings
+
+    We've added new centralized controls and navigation tools to help you manage your brand's knowledge base and move through the platform with less friction.
+
+    - **Global Search (Cmd+K):** Jump instantly to any campaign, page, or prospect from anywhere in the app using our new global search shortcut.
+    - **Global AI Rules:** Take full control of your brand voice. Set workspace-wide "rules" for your AI—tell it exactly how to speak, what value props to emphasize, and how to represent your business across all your pages.
+    - **Document-Grounded Answers:** You can now upload your company documents and the AI will use them to provide smarter, more specific answers to your visitors' questions.
+
+    Find Documents and AI Rules [**here**](https://app.tryarchitect.com/page-setup/knowledge).
+</Update>
+
 <Update label="March 23rd, 2026" description="Smarter Lead Management and More Interactivity">
-    We’ve shipped a massive set of updates to give you deeper insights into your campaigns and manage your captured leads more effectively.
 
     ## Smarter prospect and lead management
 
@@ -33,8 +63,7 @@ description: "Product updates and announcements"
     - **More action widgets:** Calendar, sound, and more. Requests are open.
 </Update>
 <Update label="March 10th, 2026" description="Page Cloning, Better Analytics, and New Components">
-    We've shipped features to help you scale your ad campaigns faster, track your leads more accurately, and build beautifully engaging pages.
-    
+
     ## Functionality Improvements
 
     Streamline your workflow, test campaigns faster, and track your data with pinpoint accuracy.
@@ -54,7 +83,6 @@ description: "Product updates and announcements"
 </Update>
 
 <Update label="March 2nd, 2026" description="Analytics Dashboards, Routing and Smarter Asset Management">
-    Our latest release focuses on giving you more control over your traffic, more clarity in your reporting, and a much faster way to populate your creative library.
 
     ## Enhanced Asset Library
 
@@ -83,7 +111,6 @@ description: "Product updates and announcements"
 </Update>
 
 <Update label="February 23rd, 2026" description="New Components, Platform Improvements, and a Smarter AI Agent">
-    We've shipped a massive set of updates focused on better data visibility, richer content options, and a smoother experience when building campaigns with our AI agent.
 
     ## New Components
 
@@ -114,7 +141,6 @@ description: "Product updates and announcements"
 </Update>
 
 <Update label="February 5th, 2026" description="V2 Agent, Native Analytics, & Global Knowledge">
-    We've been working hard over the last two weeks to bring you V2 of the Agent. Along with this milestone, we're introducing some major changes to the platform to streamline your experience.
 
     ## New Agent Experience: Build & Edit in Real-Time
 
@@ -143,7 +169,6 @@ description: "Product updates and announcements"
 </Update>
 
 <Update label="January 6th, 2026" description="Deep Analytics and Faster AI">
-    We've shipped a massive set of updates this month. From a completely reimagined analytics dashboard to a significantly faster AI engine, we are helping you build and measure high-converting pages better than ever.
 
     ## Brand New Analytics Dashboard