Upgrade Microsoft.OpenApi to 2.0.0 (#62719)

Copilot · captainsafia · web-flow · commit d0ae17c06b0a · 2025-07-15T11:26:48.000-07:00
Co-authored-by: captainsafia &lt;1857993+captainsafia@users.noreply.github.com&gt;
Co-authored-by: copilot-swe-agent[bot] &lt;198982749+Copilot@users.noreply.github.com&gt;
Co-authored-by: Safia Abdalla &lt;safia@microsoft.com&gt;
diff --git a/eng/Versions.props b/eng/Versions.props
@@ -325,8 +325,8 @@
     <XunitExtensibilityCoreVersion>$(XunitVersion)</XunitExtensibilityCoreVersion>
     <XunitExtensibilityExecutionVersion>$(XunitVersion)</XunitExtensibilityExecutionVersion>
     <MicrosoftDataSqlClientVersion>5.2.2</MicrosoftDataSqlClientVersion>
-    <MicrosoftOpenApiVersion>2.0.0-preview.29</MicrosoftOpenApiVersion>
-    <MicrosoftOpenApiYamlReaderVersion>2.0.0-preview.29</MicrosoftOpenApiYamlReaderVersion>
+    <MicrosoftOpenApiVersion>2.0.0</MicrosoftOpenApiVersion>
+    <MicrosoftOpenApiYamlReaderVersion>2.0.0</MicrosoftOpenApiYamlReaderVersion>
     <!-- dotnet tool versions (see also auto-updated DotnetEfVersion property). -->
     <DotnetDumpVersion>6.0.322601</DotnetDumpVersion>
     <DotnetServeVersion>1.10.93</DotnetServeVersion>
diff --git a/src/OpenApi/test/Microsoft.AspNetCore.OpenApi.SourceGenerators.Tests/snapshots/XmlCommentDocumentationIdTests.CanMergeXmlCommentsWithDifferentDocumentationIdFormats#OpenApiXmlCommentSupport.generated.verified.cs b/src/OpenApi/test/Microsoft.AspNetCore.OpenApi.SourceGenerators.Tests/snapshots/XmlCommentDocumentationIdTests.CanMergeXmlCommentsWithDifferentDocumentationIdFormats#OpenApiXmlCommentSupport.generated.verified.cs
@@ -76,6 +76,7 @@ private static Dictionary<string, XmlComment> GenerateCacheEntries()
         }
     }
 
+    [System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.AspNetCore.OpenApi.SourceGenerators, Version=42.42.42.42, Culture=neutral, PublicKeyToken=adb9793829ddae60", "42.42.42.42")]
     file static class DocumentationCommentIdHelper
     {
         /// <summary>
@@ -454,6 +455,7 @@ public Task TransformAsync(OpenApiSchema schema, OpenApiSchemaTransformerContext
         }
     }
 
+    [System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.AspNetCore.OpenApi.SourceGenerators, Version=42.42.42.42, Culture=neutral, PublicKeyToken=adb9793829ddae60", "42.42.42.42")]
     file static class JsonNodeExtensions
     {
         public static JsonNode? Parse(this string? json)

Original file line number	Diff line number	Diff line change
`@@ -76,6 +76,7 @@ private static Dictionary<string, XmlComment> GenerateCacheEntries()`
`76`	`76`	`}`
`77`	`77`	`}`
`78`	`78`
	`79`	`+ [System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.AspNetCore.OpenApi.SourceGenerators, Version=42.42.42.42, Culture=neutral, PublicKeyToken=adb9793829ddae60", "42.42.42.42")]`
`79`	`80`	`file static class DocumentationCommentIdHelper`
`80`	`81`	`{`
`81`	`82`	`/// <summary>`
`@@ -454,6 +455,7 @@ public Task TransformAsync(OpenApiSchema schema, OpenApiSchemaTransformerContext`
`454`	`455`	`}`
`455`	`456`	`}`
`456`	`457`
	`458`	`+ [System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.AspNetCore.OpenApi.SourceGenerators, Version=42.42.42.42, Culture=neutral, PublicKeyToken=adb9793829ddae60", "42.42.42.42")]`
`457`	`459`	`file static class JsonNodeExtensions`
`458`	`460`	`{`
`459`	`461`	`public static JsonNode? Parse(this string? json)`