angular/packages/platform-browser
Alan Agius 70d0639bc1
fix(core): introduce BootstrapContext for improved server bootstrapping (#63639)
* fix(core): introduce `BootstrapContext` for improved server bootstrapping

This commit introduces a number of changes to the server bootstrapping process to make it more robust and less error-prone, especially for concurrent requests.

Previously, the server rendering process relied on a module-level global platform injector. This could lead to issues in server-side rendering environments where multiple requests are processed concurrently, as they could inadvertently share or overwrite the global injector state.

The new approach introduces a `BootstrapContext` that is passed to the `bootstrapApplication` function. This context provides a platform reference that is scoped to the individual request, ensuring that each server-side render has an isolated platform injector. This prevents state leakage between concurrent requests and makes the overall process more reliable.

BREAKING CHANGE:
The server-side bootstrapping process has been changed to eliminate the reliance on a global platform injector.

Before:
```ts
const bootstrap = () => bootstrapApplication(AppComponent, config);
```

After:
```ts
const bootstrap = (context: BootstrapContext) =>
  bootstrapApplication(AppComponent, config, context);
```

A schematic is provided to automatically update `main.server.ts` files to pass the `BootstrapContext` to the `bootstrapApplication` call.

In addition, `getPlatform()` and `destroyPlatform()` will now return `null` and be a no-op respectively when running in a server environment.
2025-09-09 10:56:38 -07:00
..
animations build: migrate platform-browser and platform-browser-dynamic package to use rules_js (#61624) 2025-05-22 15:32:58 -07:00
src fix(core): introduce BootstrapContext for improved server bootstrapping (#63639) 2025-09-09 10:56:38 -07:00
test build: migrate platform-browser and platform-browser-dynamic package to use rules_js (#61624) 2025-05-22 15:32:58 -07:00
testing build: migrate platform-browser and platform-browser-dynamic package to use rules_js (#61624) 2025-05-22 15:32:58 -07:00
BUILD.bazel build: migrate platform-browser and platform-browser-dynamic package to use rules_js (#61624) 2025-05-22 15:32:58 -07:00
index.ts refactor: update license text to point to angular.dev (#57901) 2024-09-24 15:33:00 +02:00
package.json build: update Node.js to match Angular CLI engines (#56187) 2024-06-03 18:00:46 +00:00
PACKAGE.md docs: Use new Urls to drop the docs url mapper (#55043) 2024-04-09 12:23:09 -07:00
public_api.ts refactor: update license text to point to angular.dev (#57901) 2024-09-24 15:33:00 +02:00