2.17.2
(fix): Fix mock server tests to exclude read-only properties from expected request JSON.
Previously, mock server tests included read-only properties (marked with access: read-only)
in the expected request JSON, causing test failures because the SDK correctly excludes these
properties during serialization. This fix filters out read-only properties at all nesting
levels, including within dictionaries, lists, and nested objects.
2.17.1
(fix): Add global::System to Attribute in OptionalAttribute and NullableAttribute.
