SWI-3723 [Snyk] Security upgrade @angular/common from 15.0.3 to 19.2.16

[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/petstore/typescript-angular-v15-provided-in-root/package.json
• samples/client/petstore/typescript-angular-v15-provided-in-root/package-lock.json

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This is a very large major version upgrade, spanning from v15 to v19. It contains numerous significant breaking changes and will require a carefully planned, incremental migration.

Highlights:

• New Control Flow: Angular v17 introduced a new built-in control flow syntax (@if, @for, @switch) that directly impacts templates using *ngIf and *ngFor from @angular/common. [14, 15]
• Standalone by Default: As of v19, standalone components, directives, and pipes are the default, fundamentally changing the application structure away from NgModules. [7, 20, 24]
• Environment Updates: The upgrade requires newer versions of Node.js (18.19.1+ for v18) and TypeScript (5.2+ for v17). [11, 14, 19]
• Tooling: The Angular Compatibility Compiler (ngcc) was removed in v16, meaning any dependency that is not Ivy-compatible will break the build. [1, 3, 8]

Source: Angular Update Guide
Recommendation: This upgrade should not be performed in a single step. Use the official Angular Update Guide to migrate one major version at a time. This is a major refactoring effort that must be handled with care.

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

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Vulnerabilities that will be fixed with an upgrade:

	Issue	Score
	Insertion of Sensitive Information Into Sent Data SNYK-JS-ANGULARCOMMON-14135651	185

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[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

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