Improve loading extension and compiler support.

Type: Feature Request

Improve loading extension. It take lots of time to load to system and ram consuming higher.

VS Code version: Code 1.133.0 (a5b500951314efd502d07465bd138dfbd714a960, 2026-08-11T22:14:08Z)
OS version: Windows_NT x64 10.0.26200
Modes:

System Info

|Item|Value|
|---|---|
|CPUs|AMD Ryzen 5 3550H with Radeon Vega Mobile Gfx (8 x 2096)|
|GPU Status|2d_canvas: enabled
GPU0: VENDOR= 0x1002, DEVICE=0x15d8 [AMD Radeon(TM) Vega 8 Graphics], DRIVER_VENDOR=AMD, DRIVER_VERSION=26.20.14054.1001 *ACTIVE*
GPU1: VENDOR= 0x10de, DEVICE=0x1c91 [NVIDIA GeForce GTX 1050], DRIVER_VERSION=32.0.15.8183
GPU2: VENDOR= 0x1414, DEVICE=0x008c [Microsoft Basic Render Driver], DRIVER_VERSION=10.0.26100.8972
Machine model name:
Machine model version:
direct_rendering_display_compositor: disabled_off_ok
gpu_compositing: enabled
multiple_raster_threads: enabled_on
opengl: enabled_on
rasterization: enabled
raw_draw: disabled_off_ok
skia_graphite: disabled_off
trees_in_viz: disabled_off
video_decode: enabled
video_encode: enabled
webgl: enabled
webgpu: enabled
webnn: disabled_off|
|Load (avg)|undefined|
|Memory (System)|5.87GB (0.29GB free)|
|Process Argv|--crash-reporter-id 5c99ac4b-0f24-4e49-b033-a27ce5ae5fe8|
|Screen Reader|no|
|VM|0%|
Extensions (148)

Name|Identifier|Author|Version
---|---|---|---
Angular Language Service|angular.ng-template|Angular|22.1.0
Azure API Center|apidev.azure-api-center|apidev|1.3.5
Learn Cloud|azurepaas-tools.vscode-learncloud|azurepaas-tools|0.8.0
Azure Policy|azurepolicy.azurepolicyextension|AzurePolicy|0.2.6
GitHub Markdown Preview|bierner.github-markdown-preview|bierner|0.4.0
lit-html|bierner.lit-html|bierner|1.11.1
Markdown Checkboxes|bierner.markdown-checkbox|bierner|0.4.0
Markdown Emoji|bierner.markdown-emoji|bierner|0.3.1
Markdown Footnotes|bierner.markdown-footnotes|bierner|0.1.1
Markdown Preview Mermaid Support|bierner.markdown-mermaid|bierner|1.32.1
Markdown Preview Github Styling|bierner.markdown-preview-github-styles|bierner|2.2.0
Markdown yaml Preamble|bierner.markdown-yaml-preamble|bierner|0.1.1
Tailwind CSS IntelliSense|bradlc.vscode-tailwindcss|bradlc|0.16.0
Simple React Snippets|burkeholland.simple-react-snippets|burkeholland|1.2.8
npm Intellisense|christian-kohler.npm-intellisense|christian-kohler|1.4.5
Path Intellisense|christian-kohler.path-intellisense|christian-kohler|2.10.0
CodeSandbox (Deprecated)|codesandbox-io.codesandbox-projects|CodeSandbox-io|0.2.147
CS50-Flavored Markdown|cs50.markdown50|CS50|1.0.1
CSharpier - Code formatter|csharpier.csharpier-vscode|csharpier|11.0.0
Dart|dart-code.dart-code|Dart-Code|3.140.0
markdownlint|davidanson.vscode-markdownlint|DavidAnson|0.62.1
ESLint|dbaeumer.vscode-eslint|dbaeumer|3.0.34
Docker DX|docker.docker|docker|0.18.0
learn-article-templates|docsmsft.docs-article-templates|docsmsft|1.0.8
Learn Authoring Pack|docsmsft.docs-authoring-pack|docsmsft|1.0.3
learn-images|docsmsft.docs-images|docsmsft|1.0.5
learn-markdown|docsmsft.docs-markdown|docsmsft|1.0.18
learn-preview|docsmsft.docs-preview|docsmsft|2.0.13
learn-scaffolding|docsmsft.docs-scaffolding|docsmsft|1.0.9
learn-yaml|docsmsft.docs-yaml|docsmsft|1.0.6
Microsoft Learn Authoring Assistant|docsmsft.learn-authoring-assistant|docsmsft|1.1.6
Dotenv Official +Vault|dotenv.dotenv-vscode|dotenv|0.28.1
GitLens — Git supercharged|eamodio.gitlens|eamodio|19.0.1
Prettier - Code formatter|esbenp.prettier-vscode|esbenp|12.4.0
Figma for VS Code|figma.figma-vscode-extension|figma|0.4.5
Code Runner|formulahendry.code-runner|formulahendry|0.12.2
Backticks|fractalbrew.backticks|fractalbrew|1.7.0
GitHub Codespaces|github.codespaces|GitHub|1.18.16
GitHub Repositories|github.remotehub|GitHub|0.64.0
GitHub Actions|github.vscode-github-actions|github|0.32.3
GitHub Pull Requests|github.vscode-pull-request-github|GitHub|0.162.0
GraphQL: Language Feature Support|graphql.vscode-graphql|GraphQL|0.13.4
GraphQL: Syntax Highlighting|graphql.vscode-graphql-syntax|GraphQL|1.3.10
HTMLHint|htmlhint.vscode-htmlhint|HTMLHint|1.16.0
REST Client|humao.rest-client|humao|0.25.1
Codewind Node.js Profiler|ibm.codewind-node-profiler|IBM|0.9.0
Ionide for F#|ionide.ionide-fsharp|Ionide|7.31.1
Search node_modules|jasonnutter.search-node-modules|jasonnutter|1.3.0
C# by ReSharper|jetbrains.resharper-code|JetBrains|2026.2.1
CodeMetrics|kisstkondoros.vscode-codemetrics|kisstkondoros|1.26.1
Laravel|laravel.vscode-laravel|laravel|2.0.0
clangd|llvm-vs-code-extensions.vscode-clangd|llvm-vs-code-extensions|0.6.0
Babel JavaScript|mgmcdermott.vscode-language-babel|mgmcdermott|0.0.40
File Downloader|mindaro-dev.file-downloader|mindaro-dev|1.0.13
MongoDB for VS Code|mongodb.mongodb-vscode|mongodb|1.16.1
Monokai Pro|monokai.theme-monokai-pro-vscode|monokai|2.0.14
Azure Pipelines|ms-azure-devops.azure-pipelines|ms-azure-devops|1.261.1
Azure Developer CLI|ms-azuretools.azure-dev|ms-azuretools|0.10.0
Azure Resources|ms-azuretools.vscode-azureresourcegroups|ms-azuretools|0.12.7
Container Tools|ms-azuretools.vscode-containers|ms-azuretools|2.4.5
DocumentDB for VS Code|ms-azuretools.vscode-documentdb|ms-azuretools|0.10.0
Microsoft.AspNetCore.Razor.VSCode.BlazorWasmDebuggingExtension|ms-dotnettools.blazorwasm-companion|ms-dotnettools|1.1.4
C# Dev Kit|ms-dotnettools.csdevkit|ms-dotnettools|3.20.199
C#|ms-dotnettools.csharp|ms-dotnettools|2.140.9
.NET MAUI|ms-dotnettools.dotnet-maui|ms-dotnettools|1.16.88
.NET Extension Pack|ms-dotnettools.vscode-dotnet-pack|ms-dotnettools|1.0.13
.NET Install Tool|ms-dotnettools.vscode-dotnet-runtime|ms-dotnettools|3.1.0
Microsoft Edge Tools for VS Code|ms-edgedevtools.vscode-edge-devtools|ms-edgedevtools|2.1.10
Microsoft MakeCode Arcade|ms-edu.pxt-vscode-web|ms-edu|1.0.10
Kubernetes|ms-kubernetes-tools.vscode-kubernetes-tools|ms-kubernetes-tools|1.4.1
Data Workspace|ms-mssql.data-workspace-vscode|ms-mssql|0.6.3
SQL Server (mssql)|ms-mssql.mssql|ms-mssql|1.44.1
SQL Bindings|ms-mssql.sql-bindings-vscode|ms-mssql|0.4.1
PostgreSQL|ms-ossdata.vscode-pgsql|ms-ossdata|1.28.0
Playwright Test for VSCode|ms-playwright.playwright|ms-playwright|1.1.19
SARIF Viewer|ms-sarifvscode.sarif-viewer|MS-SarifVSCode|3.4.5
Remote - SSH|ms-vscode-remote.remote-ssh|ms-vscode-remote|0.124.0
Remote - SSH: Editing Configuration Files|ms-vscode-remote.remote-ssh-edit|ms-vscode-remote|0.87.0
WSL|ms-vscode-remote.remote-wsl|ms-vscode-remote|0.104.3
Remote Development|ms-vscode-remote.vscode-remote-extensionpack|ms-vscode-remote|0.26.0
Azure Account|ms-vscode.azure-account|ms-vscode|0.13.0
Azure CLI Tools|ms-vscode.azurecli|ms-vscode|0.6.0
CMake Tools|ms-vscode.cmake-tools|ms-vscode|1.23.52
C/C++ DevTools|ms-vscode.cpp-devtools|ms-vscode|0.5.14
C/C++|ms-vscode.cpptools|ms-vscode|1.33.8
C/C++ Extension Pack|ms-vscode.cpptools-extension-pack|ms-vscode|1.5.1
JS Debug Value Editor (Experimental)|ms-vscode.debug-value-editor|ms-vscode|0.2.2
Extension Test Runner|ms-vscode.extension-test-runner|ms-vscode|0.0.14
Hex Editor|ms-vscode.hexeditor|ms-vscode|1.11.1
JavaScript Atom Grammar|ms-vscode.js-atom-grammar|ms-vscode|0.1.14
JavaScript Debugger (Nightly)|ms-vscode.js-debug-nightly|ms-vscode|2026.8.1417
Live Preview|ms-vscode.live-server|ms-vscode|0.4.20
Makefile Tools|ms-vscode.makefile-tools|ms-vscode|0.12.17
Mono Debug|ms-vscode.mono-debug|ms-vscode|0.16.3
Remote Explorer|ms-vscode.remote-explorer|ms-vscode|0.5.0
Remote Repositories|ms-vscode.remote-repositories|ms-vscode|0.42.0
Remote - Tunnels|ms-vscode.remote-server|ms-vscode|1.5.3
Test Adapter Converter|ms-vscode.test-adapter-converter|ms-vscode|0.2.1
Data Analysis for Copilot|ms-vscode.vscode-copilot-data-analysis|ms-vscode|0.2.2
GitHub Issue Notebooks|ms-vscode.vscode-github-issue-notebooks|ms-vscode|0.0.134
Flame Chart Visualizer for JavaScript Profiles|ms-vscode.vscode-js-profile-flame|ms-vscode|1.0.11
Azure Tools|ms-vscode.vscode-node-azure-pack|ms-vscode|1.8.2
Serial Monitor|ms-vscode.vscode-serial-monitor|ms-vscode|0.13.1
JavaScript and TypeScript Nightly|ms-vscode.vscode-typescript-next|ms-vscode|6.0.20260416
Web Search for Copilot|ms-vscode.vscode-websearchforcopilot|ms-vscode|0.1.4
Live Share|ms-vsliveshare.vsliveshare|ms-vsliveshare|1.1.122
Cordova Tools|msjsdiag.cordova-tools|msjsdiag|2.7.0
React Native Tools|msjsdiag.vscode-react-native|msjsdiag|1.13.0
SandDance for VSCode|msrvida.vscode-sanddance|msrvida|4.2.0
VS Code for Node.js - Development Pack|nodesource.vscode-for-node-js-development-pack|nodesource|2.0.1
Nsight Visual Studio Code Edition|nvidia.nsight-vscode-edition|nvidia|2025.1.36067579
MySQL Shell for VS Code|oracle.mysql-shell-for-vs-code|Oracle|2026.5.0
Oracle NoSQL Database Connector|oracle.nosql-vscode|Oracle|4.1.0
Java|oracle.oracle-java|Oracle|26.0.1
Jest|orta.vscode-jest|Orta|6.4.4
Version Lens|pflannery.vscode-versionlens|pflannery|1.28.0
Postman|postman.postman-for-vscode|Postman|1.19.1
Developer's theme|rajeshwaran.developer-theme-dark|Rajeshwaran|5.0.0
ReactJS|react.reactjs|react|1.1.3
XML|redhat.vscode-xml|redhat|0.29.3
YAML|redhat.vscode-yaml|redhat|1.24.0
Redis for VS Code|redis.redis-for-vscode|Redis|1.4.0
Live Server|ritwickdey.liveserver|ritwickdey|5.7.10
rust-analyzer|rust-lang.rust-analyzer|rust-lang|0.3.3016
XML Toolkit|saposs.xml-toolkit|SAPOSS|1.2.1
StandardJS - JavaScript Standard Style|standard.vscode-standard|standard|2.1.3
Adaptive Card Previewer|teamsdevapp.vscode-adaptive-cards|TeamsDevApp|0.1.3
Qt Core|theqtcompany.qt-core|theqtcompany|1.14.0
Qt C++|theqtcompany.qt-cpp|theqtcompany|1.14.0
Qt C++ Extension Pack|theqtcompany.qt-cpp-pack|theqtcompany|1.1.0
Qt Qml|theqtcompany.qt-qml|theqtcompany|1.14.0
Qt UI|theqtcompany.qt-ui|theqtcompany|1.14.0
JSON Debug Visualizer|timheuer.jsondbg|timheuer|0.2.3
CMake|twxs.cmake|twxs|0.0.17
TypeScript 7|typescriptteam.native-preview|TypeScriptTeam|0.20260708.2
IntelliCode API Usage Examples|visualstudioexptteam.intellicode-api-usage-examples|VisualStudioExptTeam|0.2.9
IntelliCode Completions|visualstudioexptteam.vscodeintellicode-completions|VisualStudioExptTeam|2.0.1
IntelliCode Insiders|visualstudioexptteam.vscodeintellicode-insiders|VisualStudioExptTeam|1.1.10
Vitest|vitest.explorer|vitest|1.50.8
Gradle for Java|vscjava.vscode-gradle|vscjava|3.18.0
Debugger for Java|vscjava.vscode-java-debug|vscjava|0.59.0
Project Manager for Java|vscjava.vscode-java-dependency|vscjava|0.27.6
Extension Pack for Java|vscjava.vscode-java-pack|vscjava|0.31.1
Maven for Java|vscjava.vscode-maven|vscjava|0.45.3
vscode-icons|vscode-icons-team.vscode-icons|vscode-icons-team|12.19.0
Vue (Official)|vue.volar|Vue|3.3.10
Import Cost|wix.vscode-import-cost|wix|3.3.0
Pretty TypeScript Errors|yoavbls.pretty-ts-errors|YoavBls|0.8.7

A/B Experiments

```
vsliv368:30146709
binariesv615:30325510
nativeloc1:31344060
dwcopilot:31170013
dwoutputs:31242946
copilot_t_ci:31333650
e5gg6876:31282496
pythonrdcb7:31342333
6518g693:31463988
aj953862:31281341
envsactivate1:31551504
cloudbuttont:31379625
3efgi100_wstrepl:31403338
ec5jj548:31422691
cp_cls_t_966_ss:31526232
4je02754:31466945
c3h7c220:31478652
cp_cls_c_1081:31454833
conptydll_true:31498968
e9c30283:31461165
test_treatment2:31471001
46204921:31447328
capico_a_098a3278:31555650
ei9d7968:31496641
nes-extended-on:31455476
chat:31457767
8hig5102:31480529
89g7j272:31518289
i2gc6536:31499202
52612955:31516516
ghj88844:31499326
ddid_c:31478207
hmra_i5g22:31518061
7df3h592:31512476
cp_cls_t_1082:31535311
logging_enabled_new:31498466
j0d79568:31499440
jb_cp_cls_t_632:31543129
56dj4588:31512888
32d76977:31512328
ha629193:31508444
jh5f2457_c:31540921
jbcp_cls_pctr_t:31531130
61138546:31518536
cp_intellij_t_nes:31548657
jf4hg949:31526829
ahp-both-windows:31556933
sessions_5:31532894
ihg5j128:31534457
f412h606:31551416
7g2b5551:31542111
nes-ex-cf-euporie-03:31542868
enable_editor_pane_layout:31567814
allow-none:31555437
6i51c363:31551401
ac562147:31564510
c7c27ce7:31554789
1h923230:31564177
0dg73464:31554319
treatment-23-1:31555779
unuse_dynamic_mcp:31555281
0d8dfbc3:31566037
0c1h4866:31566224
session-archive:31558132
5b8j3302:31564601

```