<?xml version="1.0"?>

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<amqp name="transactions" xmlns="http://www.amqp.org/schema/amqp.xsd">
  <section name="coordination">
    <type name="coordinator" class="composite" source="list" provides="target">
      <descriptor name="amqp:coordinator:list" code="0x00000000:0x00000030"/>
      <field name="capabilities" type="symbol" requires="txn-capability" multiple="true"/>
    </type>
    <type name="declare" class="composite" source="list">
      <descriptor name="amqp:declare:list" code="0x00000000:0x00000031"/>
      <field name="global-id" type="*" requires="global-tx-id"/>
    </type>
    <type name="discharge" class="composite" source="list">
      <descriptor name="amqp:discharge:list" code="0x00000000:0x00000032"/>
      <field name="txn-id" type="*" mandatory="true" requires="txn-id"/>
      <field name="fail" type="boolean"/>
    </type>
    <type name="transaction-id" class="restricted" source="binary" provides="txn-id"/>
    <type name="declared" class="composite" source="list" provides="delivery-state, outcome">
      <descriptor name="amqp:declared:list" code="0x00000000:0x00000033"/>
      <field name="txn-id" type="*" mandatory="true" requires="txn-id"/>
    </type>
    <type name="transactional-state" class="composite" source="list" provides="delivery-state">
      <descriptor name="amqp:transactional-state:list" code="0x00000000:0x00000034"/>
      <field name="txn-id" type="*" mandatory="true" requires="txn-id"/>
      <field name="outcome" type="*" requires="outcome"/>
    </type>
    <type name="txn-capability" class="restricted" source="symbol" provides="txn-capability">
      <choice name="local-transactions" value="amqp:local-transactions"/>
      <choice name="distributed-transactions" value="amqp:distributed-transactions"/>
      <choice name="promotable-transactions" value="amqp:promotable-transactions"/>
      <choice name="multi-txns-per-ssn" value="amqp:multi-txns-per-ssn"/>
      <choice name="multi-ssns-per-txn" value="amqp:multi-ssns-per-txn"/>
    </type>
    <type name="transaction-error" class="restricted" source="symbol" provides="error-condition">
      <choice name="unknown-id" value="amqp:transaction:unknown-id"/>
      <choice name="transaction-rollback" value="amqp:transaction:rollback"/>
      <choice name="transaction-timeout" value="amqp:transaction:timeout"/>
    </type>
  </section>
</amqp>
