DeprecationWarnings

I want to create a vs code extension. Therefore I setup the project like described in the docs:

npx --package yo --package generator-code -- yo code

I started it the first time in dev mode and i get a couple of deprecation warnings:

Here a summary:

• Buffer() is deprecated due to security and usability issues.
• The punycode module is deprecated. Please use a userland alternative instead.

Full logs:

(node:47178) [DEP0040] DeprecationWarning: The `punycode` module is deprecated. Please use a userland alternative instead.
(Use `Code Helper (Plugin) --trace-deprecation ...` to show where the warning was created)
(node:47178) ExperimentalWarning: SQLite is an experimental feature and might change at any time
[INFO] 2026-01-18T20:23:59.032Z - Translations initialized.
[INFO] 2026-01-18T20:23:59.034Z - Extension activated!
(node:47178) [DEP0005] DeprecationWarning: Buffer() is deprecated due to security and usability issues. Please use the Buffer.alloc(), Buffer.allocUnsafe(), or Buffer.from() methods instead.
Congratulations, your extension "tangleguard" is now active!

all from extensionHostProcess.js:219

Reproduce the generated extension using the documented npx yo code command and start it in development mode. Inspect the reported extensionHostProcess.js:219 location and compare the output with the listed Buffer(), punycode, and SQLite warnings; done means the reported deprecation warnings are resolved or clearly attributed.