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

Snyk changed the following file(s):

  • package.json
⚠️ Warning
Failed to update the package-lock.json, please update manually before merging.

Merge Risk: High

This is a very high-risk upgrade, spanning five major versions from 14 to 19. It includes multiple significant breaking changes, architectural shifts, and requires sequential, version-by-version updates. Direct migration is not feasible.

Highlights:

  • View Engine Removal: Starting in v16, the Angular Compatibility Compiler (ngcc) is removed. Any libraries in your project that were not built with the Ivy compiler will no longer work and must be updated or replaced.
  • Architectural Changes: The framework has shifted from <code>NgModules</code> to a new default of standalone components, directives, and pipes (stable in v15, default in v19). Additionally, a new reactivity model called Signals was introduced in v16 and stabilized in v17, fundamentally changing state management.
  • New Template Syntax: v17 introduced a new built-in control flow (<code>@if</code>, <code>@for</code>) that replaces older structural directives like <code>*ngIf</code> and <code>*ngFor</code>.

Source: Angular documentation
Recommendation: Do not attempt a direct upgrade from v14 to v19. Follow the official Angular Update Guide to migrate one major version at a time (<code>14</code> → <code>15</code>, <code>15</code> → <code>16</code>, etc.), running <code>ng update</code> and addressing breaking changes at each step.

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
high severity Insertion of Sensitive Information Into Sent Data
SNYK-JS-ANGULARCOMMON-14135651
  671  

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  • Max score is 1000. Note that the real score may have changed since the PR was raised.
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3 participants