SWI-3723 [Snyk] Security upgrade @angular/common from 13.3.4 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-v14-provided-in-root/package.json
• samples/client/petstore/typescript-angular-v14-provided-in-root/package-lock.json

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This is a major upgrade, spanning six major versions from v13 to v19. It introduces fundamental architectural changes and requires significant developer effort to migrate.

Key Breaking Changes:

• Shift to Standalone Components: The upgrade path moves away from NgModules towards a new standalone component architecture, which became the default in v17. This requires a significant refactoring of the application structure. [19, 20]
• New Reactivity Model with Signals: Angular v16 introduced Signals, a new system for managing state that became stable in v17. This changes how reactivity and change detection are handled. [2, 22]
• Strictly Typed Reactive Forms: Introduced in v14, this requires adding explicit types to all FormGroup, FormControl, and FormArray instances. [17, 23]
• Removal of View Engine Support: As of v16, the Angular Compatibility Compiler (ngcc) has been removed. Any third-party libraries that have not been updated to the Ivy format will no longer work. [2, 27]
• New Built-in Control Flow: Angular v17 introduced a new syntax for control flow in templates (@if, @for) to replace the previous *ngIf and *ngFor directives. [22, 28]

Source: Angular Update Guide
Recommendation: This upgrade cannot be handled by a simple ng update. It should be treated as a major migration project. Use the official Angular Update Guide to proceed one major version at a time.

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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