migrate to record

[tg123]

1 using record C# 9
2 add required to field to replace validate() C# 11
3 IntStrIntOrString -> IntOrString
4 IntOrString and ResourceQuantity are now struct instead of class for performance

[k8s-ci-robot]

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[Copilot]

Pull Request Overview

This PR migrates the Kubernetes client library to use modern C# features, specifically C# 9 records and C# 11 required fields. The migration replaces traditional classes with records, eliminates constructor-based validation in favor of required field annotations, and renames the IntstrIntOrString type to the more concise IntOrString.

• Converts classes to records for immutable data modeling using C# 9 syntax
• Replaces validation methods with required field annotations from C# 11
• Renames IntstrIntOrString to IntOrString for better naming consistency

Reviewed Changes

Copilot reviewed 29 out of 29 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
tests/KubernetesClient.Tests/KubernetesYamlTests.cs	Updates test class to record and object initializer syntax
tests/KubernetesClient.Tests/IntOrStringTests.cs	Updates type references from IntstrIntOrString to IntOrString
tests/E2E.Tests/MinikubeTests.cs	Converts constructor calls to object initializer syntax
tests/E2E.Aot.Tests/MinikubeTests.cs	Converts constructor calls to object initializer syntax
src/LibKubernetesGenerator/templates/ModelExtensions.cs.template	Removes entire template file for model extensions
src/LibKubernetesGenerator/templates/Model.cs.template	Major refactor to generate records with required fields instead of classes with constructors
src/LibKubernetesGenerator/VersionConverterStubGenerator.cs	Removes entire version converter stub generator
src/LibKubernetesGenerator/ModelGenerator.cs	Updates to support record generation and type overrides
src/LibKubernetesGenerator/ModelExtGenerator.cs	Removes entire model extension generator
src/LibKubernetesGenerator/KubernetesClientSourceGenerator.cs	Removes references to deleted generators
src/LibKubernetesGenerator/GeneralNameHelper.cs	Removes IValidate interface and updates default parameter value
src/LibKubernetesGenerator/ClassNameHelper.cs	Adds special handling for int-or-string format
src/KubernetesClient/Models/*.cs	Updates model classes to records and removes validation methods
src/KubernetesClient/IValidate.cs	Removes entire validation interface
examples/*.cs	Updates example code to use object initializers and record syntax

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[Copilot]

Pull Request Overview

Copilot reviewed 33 out of 33 changed files in this pull request and generated 1 comment.

Comments suppressed due to low confidence (1)

src/KubernetesClient/Models/V1Patch.cs:54

• The constructor validation logic checks if Content is null after assignment, but the Content property has [JsonInclude] and is settable. Consider making the Content property required instead of performing null validation in the constructor to align with the C# 11 migration described in the PR.

        public V1Patch(object body, PatchType type)
        {
            Content = body;
            Type = type;

            if (Content == null)
            {
                throw new ArgumentNullException(nameof(Content), "object must be set");
            }

            if (Type == PatchType.Unknown)
            {
                throw new ArgumentException("patch type must be set", nameof(Type));
            }
        }

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[Copilot]

Pull Request Overview

Copilot reviewed 33 out of 33 changed files in this pull request and generated 3 comments.

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[Copilot]

Pull Request Overview

Copilot reviewed 33 out of 33 changed files in this pull request and generated 2 comments.

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