diff --git a/.github/ISSUE_TEMPLATE/bug_report.yml b/.github/ISSUE_TEMPLATE/bug_report.yml
index 1f009e3..2505400 100644
--- a/.github/ISSUE_TEMPLATE/bug_report.yml
+++ b/.github/ISSUE_TEMPLATE/bug_report.yml
@@ -40,7 +40,7 @@ body:
       Open the **Extensions** side panel and click on the **godot-tools** extension to see your current version.
       Specify the Git commit hash if using a development or non-official build.
       If you use a custom build, please test if your issue is reproducible in official builds too.
-    placeholder: "1.3.1"
+    placeholder: "2.0.0"
   validations:
     required: true
 
diff --git a/.github/ISSUE_TEMPLATE/feature_request.yml b/.github/ISSUE_TEMPLATE/feature_request.yml
index 953915d..75a72c9 100644
--- a/.github/ISSUE_TEMPLATE/feature_request.yml
+++ b/.github/ISSUE_TEMPLATE/feature_request.yml
@@ -40,7 +40,7 @@ body:
       Open the **Extensions** side panel and click on the **godot-tools** extension to see your current version.
       Specify the Git commit hash if using a development or non-official build.
       If you use a custom build, please test if your issue is reproducible in official builds too.
-    placeholder: "1.3.1"
+    placeholder: "2.0.0"
   validations:
     required: true
 
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9d1598d..a2bd64d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,29 +1,82 @@
-# Change Log
+# Changelog
+
+### 2.0.0
+
+- [**Rewrite debugger for Godot 4 support + improved maintainability**](https://github.com/godotengine/godot-vscode-plugin/pull/452)
+- [**Implement headless LSP mode**](https://github.com/godotengine/godot-vscode-plugin/pull/488)
+- [**Add scene preview panel**](https://github.com/godotengine/godot-vscode-plugin/pull/413)
+- [**Replace temporary `.gdshader` syntax with more extensive support**](https://github.com/godotengine/godot-vscode-plugin/pull/360)
+- [Add "additional options" to launch debugger with](https://github.com/godotengine/godot-vscode-plugin/pull/363)
+- [Add "Open Type Documentation" context menu option](https://github.com/godotengine/godot-vscode-plugin/pull/405)
+- [Add `_physics_process` snippet](https://github.com/godotengine/godot-vscode-plugin/pull/411)
+- [Add `_unhandled_input` snippet](https://github.com/godotengine/godot-vscode-plugin/pull/422)
+- [Add highlighting support for %Unique nodes in NodePaths](https://github.com/godotengine/godot-vscode-plugin/pull/403)
+- [Adjust Godot version detection regex](https://github.com/godotengine/godot-vscode-plugin/pull/526)
+- [Fix BBCode [br] not rendering in hover](https://github.com/godotengine/godot-vscode-plugin/pull/557)
+- [Fix errors in grammar syntax](https://github.com/godotengine/godot-vscode-plugin/pull/416)
+- [Fix Godot 4.x debug console printing multiple logs into one line](https://github.com/godotengine/godot-vscode-plugin/pull/571)
+- [Fix internal document link handling](https://github.com/godotengine/godot-vscode-plugin/pull/410)
+- [Fix overaggressive formatting when adding lines after `if` statement](https://github.com/godotengine/godot-vscode-plugin/pull/385)
+- [Fix func keyword highlighting](https://github.com/godotengine/godot-vscode-plugin/pull/398)
+- [Fix OS singleton being incorrectly highlighted as a constant](https://github.com/godotengine/godot-vscode-plugin/pull/402)
+- [Fix incorrect highlighting in dictionary literals](https://github.com/godotengine/godot-vscode-plugin/pull/419)
+- [Fix various highlighting errors](https://github.com/godotengine/godot-vscode-plugin/pull/407)
+- [Fix various syntax highlighting problems](https://github.com/godotengine/godot-vscode-plugin/pull/441)
+- [Improve debugger setup instructions](https://github.com/godotengine/godot-vscode-plugin/pull/491)
+- [Improve displaying symbols documentation](https://github.com/godotengine/godot-vscode-plugin/pull/404)
+- [Improve extension startup performance](https://github.com/godotengine/godot-vscode-plugin/pull/408)
+- [Improve LSP connection behavior (fixes Godot3/4 port issue) ](https://github.com/godotengine/godot-vscode-plugin/pull/511)
+- [Improve path handling when starting processes](https://github.com/godotengine/godot-vscode-plugin/pull/575)
+- [Make launching the editor open a new custom terminal](https://github.com/godotengine/godot-vscode-plugin/pull/561)
+- [Reorganize extension entrypoint](https://github.com/godotengine/godot-vscode-plugin/pull/505)
+- [Restructure and rename settings](https://github.com/godotengine/godot-vscode-plugin/pull/376)
+- [Multiple highlighting improvements](https://github.com/godotengine/godot-vscode-plugin/pull/506)
+- [Syntax highlighting changes](https://github.com/godotengine/godot-vscode-plugin/pull/515)
+- [Update `.gdshader` syntax](https://github.com/godotengine/godot-vscode-plugin/pull/397)
+- [Various highlighting/formatting fixes](https://github.com/godotengine/godot-vscode-plugin/pull/559)
+- [Various quality-of-life improvements](https://github.com/godotengine/godot-vscode-plugin/pull/529)
+  - **Add GDScript formatter**
+  - Add (disabled) experimental providers for custom completions, semantic tokens, and tasks
+  - Add a file decorator to show the pinned debug file in the filesystem view/editor tabs
+  - Add buttons for relevant actions to ScenePreview items
+  - Add hover for SubResource() and ExtResource() statements in scene files
+  - Add internal document links for SubResource() and ExtResource() statements in scene files
+  - Add item decorators to the Scene Preview to show Node attributes more clearly
+  - Fix scene file highlighting not working
+  - Fix ScenePreview not working in Godot 3
+  - Improve "Debug Pinned Scene" command by making the pinned scene persist between VSCode sessions
+  - Improve ability to right click -> open docs for methods of builtin types (doesn't always work)
+  - Overhaul documentation viewer
+  - Update Godot icons (and remove old ones)
 
 ### 1.3.1
-* [Fix regression in launching debugger](https://github.com/godotengine/godot-vscode-plugin/pull/371)
-* [Fix operator syntax highlighting when next to an opening parenthesis](https://github.com/godotengine/godot-vscode-plugin/pull/375)
+
+- [Fix regression in launching debugger](https://github.com/godotengine/godot-vscode-plugin/pull/371)
+- [Fix operator syntax highlighting when next to an opening parenthesis](https://github.com/godotengine/godot-vscode-plugin/pull/375)
 
 ### 1.3.0
-* [Add context menu options to copy resource path](https://github.com/godotengine/godot-vscode-plugin/pull/357)
-* [Add option to run the project with visible collision shapes and navigation](https://github.com/godotengine/godot-vscode-plugin/pull/312)
-* [Overhaul syntax highlighting](https://github.com/godotengine/godot-vscode-plugin/pull/342)
-* [Mention that the Godot editor must be running in connection error message](https://github.com/godotengine/godot-vscode-plugin/pull/358)
-* [Fix automatic indentation on line breaks not working as expected](https://github.com/godotengine/godot-vscode-plugin/pull/344)
+
+- [Add context menu options to copy resource path](https://github.com/godotengine/godot-vscode-plugin/pull/357)
+- [Add option to run the project with visible collision shapes and navigation](https://github.com/godotengine/godot-vscode-plugin/pull/312)
+- [Overhaul syntax highlighting](https://github.com/godotengine/godot-vscode-plugin/pull/342)
+- [Mention that the Godot editor must be running in connection error message](https://github.com/godotengine/godot-vscode-plugin/pull/358)
+- [Fix automatic indentation on line breaks not working as expected](https://github.com/godotengine/godot-vscode-plugin/pull/344)
 
 ### 1.2.0
-* [Add support for setting language-server-host](https://github.com/godotengine/godot-vscode-plugin/pull/297)
-* [Improve syntax highlighting](https://github.com/godotengine/godot-vscode-plugin/pull/330)
-* [Update LSP client to 7.0.0 to use the 3.16.0 specification](https://github.com/godotengine/godot-vscode-plugin/pull/264)
-* [Fix some `$` node path shorthand regex bugs in syntax highlighting](https://github.com/godotengine/godot-vscode-plugin/pull/340)
-* [Fix handling of Windows terminals determined by profiles](https://github.com/godotengine/godot-vscode-plugin/pull/303)
-* [Fix "static func" indent error](https://github.com/godotengine/godot-vscode-plugin/pull/279)
-* [Fix restart of debugging sessions](https://github.com/godotengine/godot-vscode-plugin/pull/327)
-* [Use the LSP defined SymbolKind enum and fix marked](https://github.com/godotengine/godot-vscode-plugin/pull/325)
-* [Fix "Continue" for multiple breakpoints in the same script](https://github.com/godotengine/godot-vscode-plugin/pull/324)
+
+- [Add support for setting language-server-host](https://github.com/godotengine/godot-vscode-plugin/pull/297)
+- [Improve syntax highlighting](https://github.com/godotengine/godot-vscode-plugin/pull/330)
+- [Update LSP client to 7.0.0 to use the 3.16.0 specification](https://github.com/godotengine/godot-vscode-plugin/pull/264)
+- [Fix some `$` node path shorthand regex bugs in syntax highlighting](https://github.com/godotengine/godot-vscode-plugin/pull/340)
+- [Fix handling of Windows terminals determined by profiles](https://github.com/godotengine/godot-vscode-plugin/pull/303)
+- [Fix "static func" indent error](https://github.com/godotengine/godot-vscode-plugin/pull/279)
+- [Fix restart of debugging sessions](https://github.com/godotengine/godot-vscode-plugin/pull/327)
+- [Use the LSP defined SymbolKind enum and fix marked](https://github.com/godotengine/godot-vscode-plugin/pull/325)
+- [Fix "Continue" for multiple breakpoints in the same script](https://github.com/godotengine/godot-vscode-plugin/pull/324)
 
 ### 1.1.3
-* [Fix conditional breakpoints being parsed as regular breakpoints](https://github.com/godotengine/godot-vscode-plugin/pull/278)
+
+- [Fix conditional breakpoints being parsed as regular breakpoints](https://github.com/godotengine/godot-vscode-plugin/pull/278)
 - [Add `in` to the list of keywords and add rule for `$` shorthand](https://github.com/godotengine/godot-vscode-plugin/pull/274)
 - [Fix typo in snippets: "decleration" -> "declaration"](https://github.com/godotengine/godot-vscode-plugin/pull/262)
 - [Add `remote` keyword to syntax highlighting](https://github.com/godotengine/godot-vscode-plugin/pull/257)
@@ -31,29 +84,35 @@
 - [Fix the syntax of escaped characters in strings](https://github.com/godotengine/godot-vscode-plugin/pull/247)
 
 ### 1.1.1
-* Fix bug for GDScript debugger
-* Add TCP protocol support for GDScript language server Godot 3.2.2
+
+- Fix bug for GDScript debugger
+- Add TCP protocol support for GDScript language server Godot 3.2.2
 
 ### 1.1
-* Add the debugger to the extension
+
+- Add the debugger to the extension
 
 ### 1.0.3
-* Fix hover popup position for VSCode 1.42+
+
+- Fix hover popup position for VSCode 1.42+
 
 ### 1.0.1
-* Fix run editor error on windows with default terminal configurations
+
+- Fix run editor error on windows with default terminal configurations
 
 ### 1.0.0
-* Refactor the whole plugin with gdscript language server support
-* Add webview renderer to show documentations of native symbols.
-* Only support godot 3.2 and above
+
+- Refactor the whole plugin with gdscript language server support
+- Add webview renderer to show documentations of native symbols.
+- Only support godot 3.2 and above
 
 ### 0.3.7
-* Add `lint` configuration to control the behaviors of syntax checking
-* Fix error with run godot editor when the editor contains spaces
-* Disable semicolons and brackets checks as default can be enabled with project settings
-* Fix bugs in syntax valiadating
-* Sync documentations with godot 3.0.4
+
+- Add `lint` configuration to control the behaviors of syntax checking
+- Fix error with run godot editor when the editor contains spaces
+- Disable semicolons and brackets checks as default can be enabled with project settings
+- Fix bugs in syntax valiadating
+- Sync documentations with godot 3.0.4
 ```json
 {
     "lint": {
@@ -64,61 +123,70 @@
 ```
 
 ### 0.3.6
-* Fix project configuration file path
+
+- Fix project configuration file path
 
 ### 0.3.5
-* Add option to disable syntax checking for GDScript
-* Improved inline if else statement syntax checking
-* More resource type supported for syntax highglight
-* Bump default godot version to 3.0
-* Sync the documentations from godot 3.0
+
+- Add option to disable syntax checking for GDScript
+- Improved inline if else statement syntax checking
+- More resource type supported for syntax highglight
+- Bump default godot version to 3.0
+- Sync the documentations from godot 3.0
 
 ### 0.3.4
-* Fix bug with builtin symbols parsing for godot 2.1
-* Improved hover documentation
-* Show window progress when parsing workspace symbols
+
+- Fix bug with builtin symbols parsing for godot 2.1
+- Improved hover documentation
+- Show window progress when parsing workspace symbols
 
 ### 0.3.3
-* Fix some syntax checking errors.
-* Fix problems with hover documentation with latest VSCode.
-* Improved builtin class documentation page.
-* Update the documentation data with latest godot version.
+
+- Fix some syntax checking errors.
+- Fix problems with hover documentation with latest VSCode.
+- Improved builtin class documentation page.
+- Update the documentation data with latest godot version.
 
 ### 0.3.2
-* Fix syntax checking error with match statement.
-* Improved documentation for builtin code blocks.
-* Start using MarkdonwString to keep links valid.
+
+- Fix syntax checking error with match statement.
+- Improved documentation for builtin code blocks.
+- Start using MarkdonwString to keep links valid.
 
 ### 0.3.1
-* Update documentations with latest godot.
-* Fix errors with run script and run project.
-* Improve code completion with opening script file and constants.
-* Some improvements for documentations.
+
+- Update documentations with latest godot.
+- Fix errors with run script and run project.
+- Improve code completion with opening script file and constants.
+- Some improvements for documentations.
 
 ### 0.3.0
-* Add project root configuration settings as `GodotTools.godotProjectRoot` thanks Konstantin Zaitcev
-* Add auto indent support for gdscript language
-* More friendly with godot 3.0 alpha
-* Updated script snippets
-* Fix highglight error with gdscript language
-* Limited code completions
+
+- Add project root configuration settings as `GodotTools.godotProjectRoot` thanks Konstantin Zaitcev
+- Add auto indent support for gdscript language
+- More friendly with godot 3.0 alpha
+- Updated script snippets
+- Fix highglight error with gdscript language
+- Limited code completions
 
 ### 0.2.9
-* Add configuration `GodotTools.completeNodePath` to switch is complete node paths
-* Enhanced syntax highlight with GDScript
-* Enhanced code completion with GDScript
+
+- Add configuration `GodotTools.completeNodePath` to switch is complete node paths
+- Enhanced syntax highlight with GDScript
+- Enhanced code completion with GDScript
 
 ### 0.2.8
-* Add godot 3.0 project support with configuration `GodotTools.parseTextScene` >= 3
-* Add configuration `GodotTools.parseTextScene` to allow disable node path parsing
-* Remove `GodotTools.editorServerPort` configuration
+
+- Add godot 3.0 project support with configuration `GodotTools.parseTextScene` >= 3
+- Add configuration `GodotTools.parseTextScene` to allow disable node path parsing
+- Remove `GodotTools.editorServerPort` configuration
 
 ### 0.2.7
 
-* Fix some error with syntax checking
-* Add symbol support for enumerations
-* Remove key bindings for `F5`~`F8` as it might be conflict with other functionalities of VSCode
-    * You can bind the key bindings back by add following configurations
+- Fix some error with syntax checking
+- Add symbol support for enumerations
+- Remove key bindings for `F5`~`F8` as it might be conflict with other functionalities of VSCode
+    - You can bind the key bindings back by add following configurations
     ```json
     {
         "command": "godot.runWorkspace",
@@ -141,93 +209,99 @@
 
 ### 0.2.6
 
-* Add shorthand if else expression support
-* Add `enum` and `match` expression support
-* Fix bugs with syntax checking
-* Updated documentation data with godot 2.1.3
-* Add syntax checking for end of expression
-* The pulugin is compiled with latest VSCode thanks @arrkiin
-* Add key bindings for open workspace with godot editor with `F7` and update workspace symbols with `F8`
+- Add shorthand if else expression support
+- Add `enum` and `match` expression support
+- Fix bugs with syntax checking
+- Updated documentation data with godot 2.1.3
+- Add syntax checking for end of expression
+- The pulugin is compiled with latest VSCode thanks @arrkiin
+- Add key bindings for open workspace with godot editor with `F7` and update workspace symbols with `F8`
 
 ### 0.2.5
 
-* Run games within VSCode terminals
-* Add key bindings for `F5 to run the workspace` and `F6 to run the edting scene`
-* Fix a lot of bugs with unused variable checking
-* Move workspace symbols state notice to status bar
+- Run games within VSCode terminals
+- Add key bindings for `F5 to run the workspace` and `F6 to run the edting scene`
+- Fix a lot of bugs with unused variable checking
+- Move workspace symbols state notice to status bar
 
 ### 0.2.4
 
-* Add code checking for asignments and comparisons
-* Improved builtin documentation preview page
-* Fix bugs with unused variable checking
+- Add code checking for asignments and comparisons
+- Improved builtin documentation preview page
+- Fix bugs with unused variable checking
 
 ### 0.2.3
-* Fix known errors with code syntax checking
-* Add configuration `ignoreIndentedVars` to allow ignore indented variables in scripts
-* Enhanced hover tip documentation rendering with code examples
-* Add launch configurations to launch game with F5(expiremental)
+
+- Fix known errors with code syntax checking
+- Add configuration `ignoreIndentedVars` to allow ignore indented variables in scripts
+- Enhanced hover tip documentation rendering with code examples
+- Add launch configurations to launch game with F5(expiremental)
 
 ### 0.2.2
-* Better Syntax validating for code blocks
-* More warning for non-python liked expression
+
+- Better Syntax validating for code blocks
+- More warning for non-python liked expression
 
 ### 0.2.1
-* Support markdown render in hover tips for documentations in workspace symbols
-* Add configuration `GodotTools.workspaceDocumentWithMarkdown` to control workspace documentation rendering
+
+- Support markdown render in hover tips for documentations in workspace symbols
+- Add configuration `GodotTools.workspaceDocumentWithMarkdown` to control workspace documentation rendering
 
 ### 0.2.0
 
-* Show autoloads information in hover tips and go to autoloads' definitions are supported now
-* Fix the bug that workspace symbols resoved twice on Windows
+- Show autoloads information in hover tips and go to autoloads' definitions are supported now
+- Fix the bug that workspace symbols resoved twice on Windows
 
 ### 0.1.9
 
-* Show workspace constant value in hover tips and completion items
-* More readable style for links in documentation preview page
-* Improve code completion sort order and auto insert `()` for functions without parameters
-* Fix bugs with workspace documentation parsing
+- Show workspace constant value in hover tips and completion items
+- More readable style for links in documentation preview page
+- Improve code completion sort order and auto insert `()` for functions without parameters
+- Fix bugs with workspace documentation parsing
 
 ### 0.1.8
 
-* Show signatures on completion label
-* More reliable unused variable and constant checking in documente
-* Show workspace documentations and function signatures in completions
+- Show signatures on completion label
+- More reliable unused variable and constant checking in documente
+- Show workspace documentations and function signatures in completions
 
 ### 0.1.7
 
-* Show documentations parsed from GDScripts in hover tips
+- Show documentations parsed from GDScripts in hover tips
 
 ### 0.1.6
 
-* Reorder mouse hover tips, builtin methods are at top of workspace methods
-* Show callabel signatures with documente symbols and workspace symbols
-* Syntax highlight support for signal parameters
+- Reorder mouse hover tips, builtin methods are at top of workspace methods
+- Show callabel signatures with documente symbols and workspace symbols
+- Syntax highlight support for signal parameters
 
 ### 0.1.5
 
-* Add function signature hint support
-* Better syntax grammar checking
-* Better hover hint message for workspace methods and signals
+- Add function signature hint support
+- Better syntax grammar checking
+- Better hover hint message for workspace methods and signals
 
 ### 0.1.4
 
-* Add documentation support for builtin Symbols.
-* Improve speed of syntax parsing and other actions
+- Add documentation support for builtin Symbols.
+- Improve speed of syntax parsing and other actions
 
 ### 0.1.3
 
-* Better syntax highlight for GDScript
-* Add mouse hover information support
-* Add definition provider for GDScript
+- Better syntax highlight for GDScript
+- Add mouse hover information support
+- Add definition provider for GDScript
 
 ### 0.1.2
-* Multiline string and `StringName` highlight support
-* Builtin classes, properties, functions and constants highlight support
-* Fix errors in code snipt
+
+- Multiline string and `StringName` highlight support
+- Builtin classes, properties, functions and constants highlight support
+- Fix errors in code snipt
 
 ### 0.1.1
-* Better syntax highlight with GDScript
+
+- Better syntax highlight with GDScript
 
 ### 0.1.0
-* Initial release
+
+- Initial release