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## v0.0.418

Removed unused notification types from the `NotificationStandardRequestContentEventType` type in the PHP SDK.

## v0.0.417

### Regular regeneration

Regenerated the PHP SDK to incorporate latest API documentation improvements. See [March 16, 2026](/changelog/api-changelog/2026/3/16) for more information.

### Removed `guzzlehttp/guzzle` dependency

Removed the `guzzlehttp/guzzle` dependency.
The PHP SDK is now compatible with all PSR-7, PSR-17, or PSR-18 HTTP clients using framework-agnostic interfaces.
Existing code that catches `GuzzleHttp\Exception\RequestException` must be refactored.