SWI-3723 [Snyk] Security upgrade @angular/compiler from 17.1.0 to 19.2.17

[bwappsec]

Snyk has created this PR to fix 1 vulnerabilities in the npm dependencies of this project.

Snyk changed the following file(s):

• samples/client/others/typescript-angular/package.json
• samples/client/others/typescript-angular/package-lock.json

---

This is a major upgrade spanning two versions, from v17 to v19, which introduces significant breaking changes and new architectural patterns.

Key Changes:

• Standalone by Default (v19): Components, directives, and pipes are now standalone by default. The ng update command will automatically refactor existing code to add standalone: false where needed, but this is a fundamental shift from the NgModule-centric architecture. [1, 5]
• Node.js Requirement (v18): The minimum required Node.js version is now 18.19.1. [16]
• Stable APIs: The new control flow syntax (@if, @for) and Signal-based APIs (input, model) are now stable, representing the new best practice over older structural directives and decorators. [5, 11]

Source: Angular Update Guide
Recommendation: This is a significant migration. Developers must use the ng update command, which provides automated migrations, and thoroughly test the application. [3, 6]

Notice 🤖: This content was generated using artificial intelligence. AI-generated content may contain errors and should be reviewed for accuracy before use.

---

Vulnerabilities that will be fixed with an upgrade:

	Issue	Score
	Cross-site Scripting (XSS) SNYK-JS-ANGULARCOMPILER-14157154	189

---

Important

• Check the changes in this PR to ensure they won't cause issues with your project.
• Max score is 1000. Note that the real score may have changed since the PR was raised.
• This PR was automatically created by Snyk using the credentials of a real user.

---

Note: You are seeing this because you or someone else with access to this repository has authorized Snyk to open fix PRs.

For more information:
🧐 View latest project report
📜 Customise PR templates
🛠 Adjust project settings
📚 Read about Snyk's upgrade logic

---

Learn how to fix vulnerabilities with free interactive lessons:

🦉 Cross-site Scripting (XSS)

[bwappsec]

✅ Snyk checks have passed. No issues have been found so far.

Status	Scanner	Critical	High	Medium	Low	Total (0)
✅	Open Source Security	0	0	0	0	0 issues
✅	Licenses	0	0	0	0	0 issues
✅	Code Security	0	0	0	0	0 issues

💻 Catch issues earlier using the plugins for VS Code, JetBrains IDEs, Visual Studio, and Eclipse.