Version 3.0.3

Changelog

• support for document sets in SharePoint API
• fix addering issue with web resource

Example: create a Document Set

$credentials = new ClientCredential($clientId, $clientSecret);
$client = (new ClientContext($siteUrl))->withCredentials($credentials);

$docSetName = "Orders"; 
$lib = $client->getWeb()->defaultDocumentLibrary();
$docSet = DocumentSet::create($client, $lib->getRootFolder(), $docSetName)->executeQuery();
print($docSet->getProperty("ServerRelativeUrl"));