TP_SA_metadata_setting_showCancelButton.xml

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<TrustFrameworkPolicy xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns="http://schemas.microsoft.com/online/cpim/schemas/2013/06" PolicySchemaVersion="0.3.0.0" 
  TenantId="yourtenant.onmicrosoft.com" 
  PolicyId="B2C_1A_TP_SA_metadata_setting_showCancelButton" 
  PublicPolicyUri="http://yourtenant.onmicrosoft.com/B2C_1A_TP_SA_metadata_setting_showCancelButton">

  <BasePolicy>
    <TenantId>yourtenant.onmicrosoft.com</TenantId>
    <PolicyId>B2C_1A_TrustFrameworkExtensions</PolicyId>
  </BasePolicy>

  <BuildingBlocks>
    <ClaimsSchema>
      <ClaimType Id="string1">
        <DisplayName>String 1</DisplayName>
        <DataType>string</DataType>
        <UserInputType>TextBox</UserInputType>
      </ClaimType>
      <ClaimType Id="scenario">
        <DisplayName>Select whether to show cancel button</DisplayName>
        <DataType>string</DataType>
        <UserInputType>DropdownSingleSelect</UserInputType>
        <Restriction>
          <Enumeration Text="Default" Value="Default" />
          <Enumeration Text="True" Value="True" />
          <Enumeration Text="False" Value="False" SelectByDefault="true" />
        </Restriction>
      </ClaimType>
    </ClaimsSchema>
  </BuildingBlocks>

  <ClaimsProviders>
    <ClaimsProvider>
      <DisplayName>Unit tests</DisplayName>
      <TechnicalProfiles>

        <!--Welcome technical profile (first page)-->
        <TechnicalProfile Id="WelcomeTechnicalProfile">
          <DisplayName>Unit test</DisplayName>
          <Protocol Name="Proprietary" Handler="Web.TPEngine.Providers.SelfAssertedAttributeProvider, Web.TPEngine, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" />
          <Metadata>
            <Item Key="ContentDefinitionReferenceId">api.selfasserted</Item>
          </Metadata>
          <OutputClaims>
            <OutputClaim ClaimTypeReferenceId="scenario" Required="true" />
          </OutputClaims>
          <UseTechnicalProfileForSessionManagement ReferenceId="SM-Noop" />
        </TechnicalProfile>

        <!--Experimental technical profile (second page)-->
        <TechnicalProfile Id="ExperimentalTechnicalProfile-Default">
          <DisplayName>User ID signup</DisplayName>
          <Protocol Name="Proprietary" Handler="Web.TPEngine.Providers.SelfAssertedAttributeProvider, Web.TPEngine, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" />
          <Metadata>
            <Item Key="ContentDefinitionReferenceId">api.selfasserted</Item>
          </Metadata>
          <OutputClaims>
            <OutputClaim ClaimTypeReferenceId="string1" />
          </OutputClaims>
          <UseTechnicalProfileForSessionManagement ReferenceId="SM-Noop" />
        </TechnicalProfile>

        <!--Experimental technical profile (second page)-->
        <TechnicalProfile Id="ExperimentalTechnicalProfile-True">
          <Metadata>
            <Item Key="setting.showCancelButton">true</Item>
          </Metadata>
          <IncludeTechnicalProfile ReferenceId="ExperimentalTechnicalProfile-Default" />
        </TechnicalProfile>

        <!--Experimental technical profile (second page)-->
        <TechnicalProfile Id="ExperimentalTechnicalProfile-False">
          <Metadata>
            <Item Key="setting.showCancelButton">false</Item>
          </Metadata>
          <IncludeTechnicalProfile ReferenceId="ExperimentalTechnicalProfile-Default" />
        </TechnicalProfile>

      </TechnicalProfiles>
    </ClaimsProvider>
  </ClaimsProviders>

  <UserJourneys>
    <UserJourney Id="UnitTestJourney">
      <OrchestrationSteps>
        <OrchestrationStep Order="1" Type="ClaimsExchange">
          <ClaimsExchanges>
            <ClaimsExchange Id="WelcomeTechnicalProfile" TechnicalProfileReferenceId="WelcomeTechnicalProfile" />
          </ClaimsExchanges>
        </OrchestrationStep>

        <OrchestrationStep Order="2" Type="ClaimsExchange">
          <Preconditions>
            <Precondition Type="ClaimEquals" ExecuteActionsIf="false">
              <Value>scenario</Value>
              <Value>Default</Value>
              <Action>SkipThisOrchestrationStep</Action>
            </Precondition>
          </Preconditions>
          <ClaimsExchanges>
            <ClaimsExchange Id="ExperimentalTechnicalProfile-Default" TechnicalProfileReferenceId="ExperimentalTechnicalProfile-Default" />
          </ClaimsExchanges>
        </OrchestrationStep>

        <OrchestrationStep Order="3" Type="ClaimsExchange">
          <Preconditions>
            <Precondition Type="ClaimEquals" ExecuteActionsIf="false">
              <Value>scenario</Value>
              <Value>True</Value>
              <Action>SkipThisOrchestrationStep</Action>
            </Precondition>
          </Preconditions>
          <ClaimsExchanges>
            <ClaimsExchange Id="ExperimentalTechnicalProfile-True" TechnicalProfileReferenceId="ExperimentalTechnicalProfile-True" />
          </ClaimsExchanges>
        </OrchestrationStep>

        <OrchestrationStep Order="4" Type="ClaimsExchange">
          <Preconditions>
            <Precondition Type="ClaimEquals" ExecuteActionsIf="false">
              <Value>scenario</Value>
              <Value>False</Value>
              <Action>SkipThisOrchestrationStep</Action>
            </Precondition>
          </Preconditions>
          <ClaimsExchanges>
            <ClaimsExchange Id="ExperimentalTechnicalProfile-False" TechnicalProfileReferenceId="ExperimentalTechnicalProfile-False" />
          </ClaimsExchanges>
        </OrchestrationStep>

        <OrchestrationStep Order="5" Type="SendClaims" CpimIssuerTechnicalProfileReferenceId="JwtIssuer" />
      </OrchestrationSteps>
    </UserJourney>
  </UserJourneys>

  <RelyingParty>
    <DefaultUserJourney ReferenceId="UnitTestJourney" />
    <TechnicalProfile Id="PolicyProfile">
      <DisplayName>PolicyProfile</DisplayName>
      <Protocol Name="OpenIdConnect" />
      <OutputClaims>
        <OutputClaim ClaimTypeReferenceId="objectId" PartnerClaimType="sub" DefaultValue="1234" />
        <OutputClaim ClaimTypeReferenceId="tenantId" AlwaysUseDefaultValue="true" DefaultValue="{Policy:TenantObjectId}" />
      </OutputClaims>
      <SubjectNamingInfo ClaimType="sub" />
    </TechnicalProfile>
  </RelyingParty>
</TrustFrameworkPolicy>