<?xml version="1.0" encoding="UTF-8"?>
<!--
/**
 * Copyright © Magento, Inc. All rights reserved.
 * See COPYING.txt for license details.
 */
-->
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
    <xs:redefine schemaLocation="urn:magento:framework-message-queue:etc/topology.xsd">
        <xs:complexType name="bindingType" mixed="true">
            <xs:complexContent>
                <xs:restriction base="bindingType">
                    <xs:sequence>
                        <xs:element type="argumentsType" name="arguments" minOccurs="0" maxOccurs="unbounded"/>
                    </xs:sequence>
                    <xs:attribute type="xs:string" name="id" use="required"/>
                    <xs:attribute type="destinationType" name="destinationType" use="required"/>
                    <xs:attribute type="xs:string" name="destination" use="required"/>
                    <xs:attribute type="xs:boolean" name="disabled" use="optional"/>
                    <xs:attribute type="xs:string" name="topic" use="optional"/>
                </xs:restriction>
            </xs:complexContent>
        </xs:complexType>
    </xs:redefine>

    <xs:redefine schemaLocation="urn:magento:framework-message-queue:etc/topology.xsd">
        <xs:complexType name="exchangeConfigType">
            <xs:complexContent>
                <xs:restriction base="exchangeConfigType">
                    <xs:choice maxOccurs="unbounded">
                        <xs:element type="argumentsType" name="arguments" minOccurs="0" maxOccurs="unbounded"/>
                        <xs:element type="bindingType" name="binding" maxOccurs="unbounded" minOccurs="0"/>
                    </xs:choice>
                    <xs:attribute type="xs:string" name="name" use="required"/>
                    <xs:attribute type="exchangeType" name="type" use="required"/>
                    <xs:attribute name="connection" type="xs:string" use="required" />
                    <xs:attribute type="xs:boolean" name="durable" use="optional"/>
                    <xs:attribute type="xs:boolean" name="autoDelete" use="optional"/>
                    <xs:attribute type="xs:boolean" name="internal" use="optional"/>
                </xs:restriction>
            </xs:complexContent>
        </xs:complexType>
    </xs:redefine>
</xs:schema>