PT-2026-49247

To optimize client-side bootstrap in Server-Side Rendered SSR environments, Angular supports Hydration via provideClientHydration. During SSR, Angular serializes the application's runtime state such as cached HttpClient responses and outputs it into the HTML stream as a tag with a predictable...

PT-2026-49582

Angular's HttpTransferCache caches HTTP requests made during Server-Side Rendering SSR so that they can be reused during client-side hydration. This avoids repeating the same HTTP requests on the client. The cached responses are stored in TransferState using a cache key generated by hashing reque...