| ⇢ | A | Message added | |
| ⇢ | A | Subscription added | |
| A | ↛ | Message removed |
| ⇢ | A | Message::__toString() added | |
| ⇢ | A | SubscribeController::createSubscriptions() added | |
| ⇢ | A | Hub::dispatchSubscriptions() added | |
| ⇢ | A | Hub::dispatchUnsubscriptions() added | |
| ⇢ | A | RedisStorage::findSubscriptionsBySubscriber() added | |
| ⇢ | A | Subscription::jsonSerialize() added | |
| ⇢ | A | Subscription::__construct() added | |
| ⇢ | A | NullStorage::removeSubscriptions() added | |
| ⇢ | A | Subscription::getId() added | |
| ⇢ | A | PHPStorage::findSubscriptionsBySubscriber() added | |
| ⋮ | view more | ||
| A | ↛ | Message::__toString() removed | |
| A | ↛ | SubscribeController::fetchMissedMessages() removed | |
| A | ↛ | Message::getId() removed | |
| A | ↛ | Message::isPrivate() removed | |
| A | ↛ | Message::jsonSerialize() removed | |
| A | ↛ | Message::fromArray() removed | |
| A | ↛ | Message::__construct() removed | |
| A | ↛ | Message::getData() removed | |