.NET SDK

See full changelog: https://github.com/openai/openai-dotnet/blob/OpenAI_2.11.0/CHANGELOG.md

See full changelog: https://github.com/openai/openai-dotnet/blob/OpenAI_2.10.0/CHANGELOG.md

See full changelog: https://github.com/openai/openai-dotnet/blob/OpenAI_2.9.1/CHANGELOG.md

See full changelog: https://github.com/openai/openai-dotnet/blob/OpenAI_2.9.0/CHANGELOG.md

See full changelog: https://github.com/openai/openai-dotnet/blob/OpenAI_2.8.0/CHANGELOG.md

See full changelog: https://github.com/openai/openai-dotnet/blob/OpenAI_2.7.0/CHANGELOG.md

See full changelog: https://github.com/openai/openai-dotnet/blob/OpenAI_2.6.0/CHANGELOG.md

See full changelog: https://github.com/openai/openai-dotnet/blob/OpenAI_2.5.0/CHANGELOG.md

See full changelog: https://github.com/openai/openai-dotnet/blob/OpenAI_2.4.0/CHANGELOG.md

See full changelog: https://github.com/openai/openai-dotnet/blob/OpenAI_2.3.0/CHANGELOG.md

What's Changed

• Add ChatTools and ResponseTools helper classes by @christothes in https://github.com/openai/openai-dotnet/pull/422
• Add string batchId overloads to CreateBatchOperation.Rehydrate methods by @KrzysztofCwalina in https://github.com/openai/openai-dotnet/pull/464
• #348 optimise dependencies by @thompson-tomo in https://github.com/openai/openai-dotnet/pull/443
• Fixed some code formatting in the Structured Output section of README by @gromer in https://github.com/openai/openai-dotnet/pull/359
• Fix call id argument validation by @stephentoub in https://github.com/openai/openai-dotnet/pull/429
• Add CONTRIBUTING.md by @joseharriaga in https://github.com/openai/openai-dotnet/pull/468
• Add instructions for using a custom base URL and API key in README.md by @Petermarcu in https://github.com/openai/openai-dotnet/pull/467
• Return shared ArrayPool by @shargon in https://github.com/openai/openai-dotnet/pull/459
• Fix bool types by @shargon in https://github.com/openai/openai-dotnet/pull/437
• Updating issue templates and configuration by @jsquire in https://github.com/openai/openai-dotnet/pull/477
• Improve disposal logic in AsyncWebsocketMessageResultEnumerator to prevent multiple disposals by @christothes in https://github.com/openai/openai-dotnet/pull/476
• [Wofkflow] Add "needs-triage" to new issues by @jsquire in https://github.com/openai/openai-dotnet/pull/481
• Added override of ChatMessageContent.ToString by @KrzysztofCwalina in https://github.com/openai/openai-dotnet/pull/485
• initial samples by @KrzysztofCwalina in https://github.com/openai/openai-dotnet/pull/489
• Fix .NET 10 property directive format in sample files by @achandmsft in https://github.com/openai/openai-dotnet/pull/497
• mcp usage sample by @KrzysztofCwalina in https://github.com/openai/openai-dotnet/pull/490
• Prepare 2.2.0 release (Part 1) by @joseharriaga in https://github.com/openai/openai-dotnet/pull/502
• Prepare 2.2.0 release (Part 2) by @joseharriaga in https://github.com/openai/openai-dotnet/pull/503
• Prepare release 2.2.0 (Part 3) by @joseharriaga in https://github.com/openai/openai-dotnet/pull/504

New Contributors

• @christothes made their first contribution in https://github.com/openai/openai-dotnet/pull/422
• @thompson-tomo made their first contribution in https://github.com/openai/openai-dotnet/pull/443
• @Petermarcu made their first contribution in https://github.com/openai/openai-dotnet/pull/467
• @shargon made their first contribution in https://github.com/openai/openai-dotnet/pull/459
• @jsquire made their first contribution in https://github.com/openai/openai-dotnet/pull/477
• @achandmsft made their first contribution in https://github.com/openai/openai-dotnet/pull/497

Full Changelog: https://github.com/openai/openai-dotnet/compare/OpenAI_2.2.0-beta.4...OpenAI_2.2.0

What's Changed

• Assistant - Fix null-reference exception when accessing RunStepDetailsUpdate.FunctionName by @crickman in https://github.com/openai/openai-dotnet/pull/293
• Add support for retrieving File Search result content in Run Steps and other fixes by @joseharriaga in https://github.com/openai/openai-dotnet/pull/294
• Prepare 2.1.0 release (Part 1) by @joseharriaga in https://github.com/openai/openai-dotnet/pull/303
• Prepare 2.1.0 release (Part 2) by @joseharriaga in https://github.com/openai/openai-dotnet/pull/302

New Contributors

• @crickman made their first contribution in https://github.com/openai/openai-dotnet/pull/293

Full Changelog: https://github.com/openai/openai-dotnet/compare/OpenAI_2.1.0-beta.2...OpenAI_2.1.0

What's Changed

• Prepare 2.0.0 release (Part 1) by @joseharriaga in https://github.com/openai/openai-dotnet/pull/233
• Prepare 2.0.0 release (Part 2) by @joseharriaga in https://github.com/openai/openai-dotnet/pull/234

Full Changelog: https://github.com/openai/openai-dotnet/compare/OpenAI_2.0.0-beta.13...OpenAI_2.0.0