chore(support/v2): release 2.10.0 (#2901)

Co-authored-by: release-please-token-provider[bot] <225477224+release-please-token-provider[bot]@users.noreply.github.com>

Author: release-please-token-provider[bot]

.release-please-manifest.json

@@ -1,3 +1,3 @@
 {
-  ".": "2.9.0"
+  ".": "2.10.0"
 }

CHANGELOG.md

@@ -1,5 +1,23 @@
 # Changelog
 
+## [2.10.0](https://github.com/microsoft/OpenAPI.NET/compare/v2.9.0...v2.10.0) (2026-07-03)
+
+
+### Features
+
+* add JsonConverter for OpenApiSchema System.Text.Json serialization ([#2915](https://github.com/microsoft/OpenAPI.NET/issues/2915)) ([465521b](https://github.com/microsoft/OpenAPI.NET/commit/465521ba723ea9377d6838395d58e7212d64ece7))
+* **library:** support schema keywords on references ([2749463](https://github.com/microsoft/OpenAPI.NET/commit/2749463f1ec1d452ba2334876d32466ea45ee8d1)), closes [#2903](https://github.com/microsoft/OpenAPI.NET/issues/2903)
+
+
+### Bug Fixes
+
+* Don't silently skip null assignment to OpenApiDocument.Tags ([#2917](https://github.com/microsoft/OpenAPI.NET/issues/2917)) ([6a45a82](https://github.com/microsoft/OpenAPI.NET/commit/6a45a826e095d198605b340c50d46c066eed72ad))
+* handling of nullable enums for 3.0 ([#2920](https://github.com/microsoft/OpenAPI.NET/issues/2920)) ([f4778e0](https://github.com/microsoft/OpenAPI.NET/commit/f4778e024e6bf033a4b6c4b90ea6636de712f826))
+* **library:** keep v3 schema references ref-only ([8d811c3](https://github.com/microsoft/OpenAPI.NET/commit/8d811c3e76a8963be6e7a605b80c98d0ea0c63a5))
+* preserve JSON Schema 2020-12 keyword siblings on $ref schemas for OAS 3.1+ ([#2896](https://github.com/microsoft/OpenAPI.NET/issues/2896)) ([fb20d46](https://github.com/microsoft/OpenAPI.NET/commit/fb20d460ffe95505847da5a6e4c6fc065e41d9d1))
+* preserve JSON Schema 2020-12 keyword siblings on $ref schemas for OAS 3.1+ ([#2896](https://github.com/microsoft/OpenAPI.NET/issues/2896)) ([c79a83e](https://github.com/microsoft/OpenAPI.NET/commit/c79a83e74a0a41367c37f050d78d3e0ace838bc0))
+* use async method for crypto flush ([677b519](https://github.com/microsoft/OpenAPI.NET/commit/677b5197d9c4f7de2122852ad49d5012f7082e71))
+
 ## [2.9.0](https://github.com/microsoft/OpenAPI.NET/compare/v2.8.0...v2.9.0) (2026-06-10)
 
 

Directory.Build.props

@@ -12,7 +12,7 @@
     <PackageProjectUrl>https://github.com/Microsoft/OpenAPI.NET</PackageProjectUrl>
     <Copyright>© Microsoft Corporation. All rights reserved.</Copyright>
     <PackageTags>OpenAPI .NET</PackageTags>
-    <Version>2.9.0</Version>
+    <Version>2.10.0</Version>
   </PropertyGroup>
   <!-- https://github.com/clairernovotny/DeterministicBuilds#deterministic-builds -->
   <PropertyGroup Condition="'$(TF_BUILD)' == 'true'">