Add 1.3.0 release page for vscode extension
diff --git a/site/_vscode/1.3.0.md b/site/_vscode/1.3.0.md
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+---
+
+released: false
+apache: true
+title: 1.3.0
+date: 2023-4-27
+summary: >
+ Adds omega-edit data editor and intellisense improvements
+ along with package upgrades and bug fixes.
+
+source-dist:
+ - "apache-daffodil-vscode-1.3.0-src.zip"
+
+binary-dist:
+ - "apache-daffodil-vscode-1.3.0.vsix"
+---
+
+This release contains new features and fixes listed below.
+
+#### New Features & Fixes
+
+* Uses omega-edit data editor (no longer experimental).
+* Makes many improvements in the omega-edit data editor:
+ * Includes new UI using Svelte.
+ * Moves more of the server handling to omega-edit from the extension.
+ * Closes many issues with the data editor and its new UI setup.
+* Makes Intellisense enhancements.
+* Adds support for outputting Infosets to JSON.
+* Reduces the number of platform conditionals being used.
+* Now supports Java 8.
+* Relays diagnostics in the "Parse" section of variables.
+* Allows for running Daffodil's "limited validation".
+* Improves Launch Wizard Classpath manipulation.
+* Removes unnecessary dependencies.
+* Allows values to be applied to variables in Debugger.
+* Updates LICENSE and NOTICE to add missing dependencies and remove some dependencies.
+* Adds initial support for generating TDML files.
+* Updates name of extension to "Apache Daffodil™ Extension for Visual Studio Code" from "VS Code extension for Apache Daffodil".
+
+#### Closed Issues
+
+[GitHub v1.3.0 Closed Issues](https://github.com/apache/daffodil-vscode/milestone/4?closed=1)
