| ⇢ | A | SignatureVerificationException added | |
| ⇢ | A | Webhook added | |
| ⇢ | A | WebhookSignature added |
| ⇢ | C | WebhookSignature::verifyHeader() added | |
| ⇢ | B | Util::secureCompare() added | |
| ⇢ | A | WebhookSignature::getTimestamp() added | |
| ⇢ | A | WebhookSignature::getSignatures() added | |
| ⇢ | A | SignatureVerificationException::__construct() added | |
| ⇢ | A | Webhook::constructEvent() added | |
| ⇢ | A | WebhookSignature::computeSignature() added | |
| ⇢ | A | SignatureVerificationException::getSignatureHeader... added |