Bulk API support provided
Provided Bulk API support in SDK.
Remote SQL database supported.
Custom persistence handler class name can be given.
Custom params and custom headers can be given.
Issue fix in custom view criteria value.
Following methods have been changed from from the last versions under each file.
ZCRMCustomView.php
-getRecords()
ZCRMModule.php
-getAllCustomViews()
-searchRecordsByWord() (function name changed from searchRecords())
-searchRecordsByPhone()
-searchRecordsByEmail()
-searchRecordsByCriteria()
-getAllDeletedRecords()
-getRecycleBinRecords()
-getPermanentlyDeletedRecords()
ZCRMOrganization.php
-getAllUsers()
-getAllActiveUsers()
-getAllDeactiveUsers()
-getAllConfirmedUsers()
-getAllNotConfirmedUsers()
-getAllDeletedUsers()
-getAllActiveConfirmedUsers()
-getAllAdminUsers()
-getAllActiveConfirmedAdmins()
-searchUsersByCriteria()
ZCRMRecord.php
-getRelatedListRecords()
-getAttachments()
please refer to the sample codes
https://www.zoho.com/crm/developer/docs/php-sdk/sample-codes.html