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96 lines
17 KiB
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<title>97. Migrations</title><link rel="stylesheet" type="text/css" href="css/manual-multipage.css"><meta name="generator" content="DocBook XSL Stylesheets V1.79.1"><link rel="home" href="multi_spring-cloud.html" title="Spring Cloud"><link rel="up" href="multi__spring_cloud_contract.html" title="Part XIII. Spring Cloud Contract"><link rel="prev" href="multi__spring_cloud_contract_wiremock.html" title="96. Spring Cloud Contract WireMock"><link rel="next" href="multi__links.html" title="98. Links"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">97. Migrations</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="multi__spring_cloud_contract_wiremock.html">Prev</a> </td><th width="60%" align="center">Part XIII. Spring Cloud Contract</th><td width="20%" align="right"> <a accesskey="n" href="multi__links.html">Next</a></td></tr></table><hr></div><div class="chapter"><div class="titlepage"><div><div><h2 class="title"><a name="_migrations" href="#_migrations"></a>97. Migrations</h2></div></div></div><div class="tip" style="margin-left: 0.5in; margin-right: 0.5in;"><table border="0" summary="Tip"><tr><td rowspan="2" align="center" valign="top" width="25"><img alt="[Tip]" src="images/tip.png"></td><th align="left">Tip</th></tr><tr><td align="left" valign="top"><p>For up to date migration guides please visit
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the project’s <a class="link" href="https://github.com/spring-cloud/spring-cloud-contract/wiki/" target="_top">wiki page</a>.</p></td></tr></table></div><p>This section covers migrating from one version of Spring Cloud Contract Verifier to the
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next version. It covers the following versions upgrade paths:</p><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="cloud-verifier-1.0-1.1" href="#cloud-verifier-1.0-1.1"></a>97.1 1.0.x → 1.1.x</h2></div></div></div><p>This section covers upgrading from version 1.0 to version 1.1.</p><div class="section"><div class="titlepage"><div><div><h3 class="title"><a name="_new_structure_of_generated_stubs" href="#_new_structure_of_generated_stubs"></a>97.1.1 New structure of generated stubs</h3></div></div></div><p>In <code class="literal">1.1.x</code> we have introduced a change to the structure of generated stubs. If you have
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been using the <code class="literal">@AutoConfigureWireMock</code> notation to use the stubs from the classpath,
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it no longer works. The following example shows how the <code class="literal">@AutoConfigureWireMock</code> notation
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used to work:</p><pre class="programlisting">@AutoConfigureWireMock(stubs = <span xmlns:d="http://docbook.org/ns/docbook" class="hl-string">"classpath:/customer-stubs/mappings"</span>, port = <span class="hl-number">8084</span>)</pre><p>You must either change the location of the stubs to:
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<code class="literal">classpath:…​/META-INF/groupId/artifactId/version/mappings</code> or use the new
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classpath-based <code class="literal">@AutoConfigureStubRunner</code>, as shown in the following example:</p><pre class="programlisting">@AutoConfigureWireMock(stubs = <span xmlns:d="http://docbook.org/ns/docbook" class="hl-string">"classpath:customer-stubs/META-INF/travel.components/customer-contract/1.0.2-SNAPSHOT/mappings/"</span>, port = <span class="hl-number">8084</span>)</pre><p>If you do not want to use <code class="literal">@AutoConfigureStubRunner</code> and you want to remain with the old
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structure, set your plugin tasks accordingly. The following example would work for the
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structure presented in the previous snippet.</p><p class="primary"><b>Maven. </b>
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</p><pre class="programlisting"><span xmlns:d="http://docbook.org/ns/docbook" class="hl-comment"><!-- start of pom.xml --></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><properties></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-comment"><!-- we don't want the verifier to do a jar for us --></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><spring.cloud.contract.verifier.skip></span>true<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></spring.cloud.contract.verifier.skip></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></properties></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-comment"><!-- ... --></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-comment"><!-- You need to set up the assembly plugin --></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><build></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><plugins></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><plugin></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><groupId></span>org.apache.maven.plugins<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></groupId></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><artifactId></span>maven-assembly-plugin<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></artifactId></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><executions></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><execution></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><id></span>stub<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></id></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><phase></span>prepare-package<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></phase></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><goals></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><goal></span>single<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></goal></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></goals></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><inherited></span>false<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></inherited></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><configuration></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><attach></span>true<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></attach></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><descriptor></span>$../../../../src/assembly/stub.xml<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></descriptor></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></configuration></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></execution></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></executions></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></plugin></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></plugins></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></build></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-comment"><!-- end of pom.xml --></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-comment"><!-- start of stub.xml--></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><assembly</span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-attribute">xmlns</span>=<span xmlns:d="http://docbook.org/ns/docbook" class="hl-value">"http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.3"</span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-attribute">xmlns:xsi</span>=<span xmlns:d="http://docbook.org/ns/docbook" class="hl-value">"http://www.w3.org/2001/XMLSchema-instance"</span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-attribute">xsi:schemaLocation</span>=<span xmlns:d="http://docbook.org/ns/docbook" class="hl-value">"http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.3 http://maven.apache.org/xsd/assembly-1.1.3.xsd"</span><span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag">></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><id></span>stubs<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></id></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><formats></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><format></span>jar<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></format></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></formats></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><includeBaseDirectory></span>false<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></includeBaseDirectory></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><fileSets></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><fileSet></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><directory></span>${project.build.directory}/snippets/stubs<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></directory></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><outputDirectory></span>customer-stubs/mappings<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></outputDirectory></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><includes></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><include></span>**/*<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></include></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></includes></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></fileSet></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><fileSet></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><directory></span>$../../../../src/test/resources/contracts<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></directory></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><outputDirectory></span>customer-stubs/contracts<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></outputDirectory></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><includes></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"><include></span>**/*.groovy<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></include></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></includes></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></fileSet></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></fileSets></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-tag"></assembly></span>
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-comment"><!-- end of stub.xml--></span></pre><p class="primary">
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</p><p class="secondary"><b>Gradle. </b>
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</p><pre class="programlisting">task copyStubs(type: Copy, dependsOn: <span xmlns:d="http://docbook.org/ns/docbook" class="hl-string">'generateWireMockClientStubs'</span>) {
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<span xmlns:d="http://docbook.org/ns/docbook" class="hl-comment">// Preserve directory structure from 1.0.X of spring-cloud-contract</span>
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from <span xmlns:d="http://docbook.org/ns/docbook" class="hl-string">"${project.buildDir}/resources/main/customer-stubs/META-INF/${project.group}/${project.name}/${project.version}"</span>
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into <span xmlns:d="http://docbook.org/ns/docbook" class="hl-string">"${project.buildDir}/resources/main/customer-stubs"</span>
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}</pre><p class="secondary">
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</p></div></div><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="cloud-verifier-1.1-1.2" href="#cloud-verifier-1.1-1.2"></a>97.2 1.1.x → 1.2.x</h2></div></div></div><p>This section covers upgrading from version 1.1 to version 1.2.</p><div class="section"><div class="titlepage"><div><div><h3 class="title"><a name="_custom_httpserverstub" href="#_custom_httpserverstub"></a>97.2.1 Custom <code class="literal">HttpServerStub</code></h3></div></div></div><p><code class="literal">HttpServerStub</code> includes a method that was not in version 1.1. The method is
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<code class="literal">String registeredMappings()</code> If you have classes that implement <code class="literal">HttpServerStub</code>, you
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now have to implement the <code class="literal">registeredMappings()</code> method. It should return a <code class="literal">String</code>
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representing all mappings available in a single <code class="literal">HttpServerStub</code>.</p><p>See <a class="link" href="https://github.com/spring-cloud/spring-cloud-contract/issues/355" target="_top">issue 355</a> for more
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detail.</p></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a name="_new_packages_for_generated_tests" href="#_new_packages_for_generated_tests"></a>97.2.2 New packages for generated tests</h3></div></div></div><p>The flow for setting the generated tests package name will look like this:</p><div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; "><li class="listitem">Set <code class="literal">basePackageForTests</code></li><li class="listitem">If <code class="literal">basePackageForTests</code> was not set, pick the package from <code class="literal">baseClassForTests</code></li><li class="listitem">If <code class="literal">baseClassForTests</code> was not set, pick <code class="literal">packageWithBaseClasses</code></li><li class="listitem">If nothing got set, pick the default value:
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<code class="literal">org.springframework.cloud.contract.verifier.tests</code></li></ul></div><p>See <a class="link" href="https://github.com/spring-cloud/spring-cloud-contract/issues/260" target="_top">issue 260</a> for more
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detail.</p></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a name="_new_methods_in_templateprocessor" href="#_new_methods_in_templateprocessor"></a>97.2.3 New Methods in TemplateProcessor</h3></div></div></div><p>In order to add support for <code class="literal">fromRequest.path</code>, the following methods had to be added to the
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<code class="literal">TemplateProcessor</code> interface:</p><div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; "><li class="listitem"><code class="literal">path()</code></li><li class="listitem"><code class="literal">path(int index)</code></li></ul></div><p>See <a class="link" href="https://github.com/spring-cloud/spring-cloud-contract/issues/388" target="_top">issue 388</a> for more
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detail.</p></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a name="_restassured_3_0" href="#_restassured_3_0"></a>97.2.4 RestAssured 3.0</h3></div></div></div><p>Rest Assured, used in the generated test classes, got bumped to <code class="literal">3.0</code>. If
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you manually set versions of Spring Cloud Contract and the release train
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you might see the following exception:</p><pre class="programlisting">Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:<span class="hl-number">3.1</span>:testCompile (default-testCompile) on project some-project: Compilation failure: Compilation failure:
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[ERROR] /some/path/SomeClass.java:[<span class="hl-number">4</span>,<span class="hl-number">39</span>] package com.jayway.restassured.response does not exist</pre><p>This exception will occur due to the fact that the tests got generated with
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an old version of plugin and at test execution time you have an incompatible
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version of the release train (and vice versa).</p><p>Done via <a class="link" href="https://github.com/spring-cloud/spring-cloud-contract/issues/267" target="_top">issue 267</a></p></div></div><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="cloud-verifier-1.2-2.0" href="#cloud-verifier-1.2-2.0"></a>97.3 1.2.x → 2.0.x</h2></div></div></div></div></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="multi__spring_cloud_contract_wiremock.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="multi__spring_cloud_contract.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="multi__links.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">96. Spring Cloud Contract WireMock </td><td width="20%" align="center"><a accesskey="h" href="multi_spring-cloud.html">Home</a></td><td width="40%" align="right" valign="top"> 98. Links</td></tr></table></div></body></html> |