Update version and CHANGELOG for release (#2480)

Author: github-actions[bot]

CHANGELOG.md

@@ -2,6 +2,23 @@
 
 All notable changes to this project will be documented in this file.
 
+## [0.4.8] - 2022-09-26
+
+### 🚀 New Features and Enhancements
+
+- Send initial YAML and JSON files right after language client starts (2/3) [#2445](https://github.com/iterative/vscode-dvc/pull/2445) by [@wolmir](https://github.com/wolmir)
+
+### 🐛 Bug Fixes
+
+- Add webpack to languageServer [#2469](https://github.com/iterative/vscode-dvc/pull/2469) by [@wolmir](https://github.com/wolmir)
+- Check for global install of CLI after python install not found [#2462](https://github.com/iterative/vscode-dvc/pull/2462) by [@mattseddon](https://github.com/mattseddon)
+- Account for exp show returning extra data in CLI output tests [#2463](https://github.com/iterative/vscode-dvc/pull/2463) by [@mattseddon](https://github.com/mattseddon)
+
+### 🔨 Maintenance
+
+- Remove coverage for prettier [#2470](https://github.com/iterative/vscode-dvc/pull/2470) by [@sroy3](https://github.com/sroy3)
+- Add tests for column depth configuration [#2471](https://github.com/iterative/vscode-dvc/pull/2471) by [@julieg18](https://github.com/julieg18)
+
 ## [0.4.7] - 2022-09-25
 
 ### 🚀 New Features and Enhancements

extension/package.json

@@ -9,7 +9,7 @@
   "extensionDependencies": [
     "vscode.git"
   ],
-  "version": "0.4.7",
+  "version": "0.4.8",
   "license": "Apache-2.0",
   "readme": "./README.md",
   "repository": {