up version to 0.20.0 (#854)

Signed-off-by: Yan Zhang <[email protected]>

Author: Eskibear

CHANGELOG.md

@@ -1,5 +1,10 @@
 # Change Log
 
+## 0.20.0
+### Changed
+- Simplify steps of getting started walkthrough. [#679](https://github.com/microsoft/vscode-java-pack/issues/679)
+- Update mechanism to validate required Java runtimes. [#851](https://github.com/microsoft/vscode-java-pack/pull/851)
+
 ## 0.19.0
 ### Added
 - New command to `Install New JDK`. [#803](https://github.com/microsoft/vscode-java-pack/pull/803)

package-lock.json

@@ -3,7 +3,7 @@
   "displayName": "Extension Pack for Java",
   "description": "Popular extensions for Java development that provides Java IntelliSense, debugging, testing, Maven/Gradle support, project management and more",
   "license": "MIT",
-  "version": "0.19.0",
+  "version": "0.20.0",
   "publisher": "vscjava",
   "preview": true,
   "engines": {