OpenAI_2.2.0
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
Fetched April 7, 2026
