updateVersionData example

$versionContext->addState(self::MERGE_SCOPE);
        $liveContext->addState(self::MERGE_SCOPE);

        // group all payloads by their action (insert, update, delete) and by their entity name         $writes = $this->buildWrites($commits);

        // execute writes and get access to the write result to dispatch events later on         $result = $this->executeWrites($writes, $liveContext);

        // remove commits which reference the version and create a "merge commit" for the live version with all payloads         $this->updateVersionData($commits, $writeContext, $versionId);

        // delete all versioned records         $this->deleteClones($commits, $versionContext, $versionId);

        // release lock to ensure no other merge is running         $lock->release();

        // dispatch events to trigger indexer and other subscribts         $writes = EntityWrittenContainerEvent::createWithWrittenEvents($result->getWritten(), $liveContext->getContext(), []);

        $deletes = EntityWrittenContainerEvent::createWithDeletedEvents($result->getDeleted(), $liveContext->getContext(), []);