- Updated static models list
  - Added gpt-4-turbo
  - Marked some models as deprecated since they are no longer available
- Added temperature to CreateRunRequest and CreateThreadAndRunRequest
- Fixed temperature to string conversion to be invariant culture for
audio requests
- Fixed type checking built in function tool calls

---------

Co-authored-by: EssentialNRG <[email protected]>
Co-authored-by: Dennis van den Berg <[email protected]>

- Added ValidateAuthenticationAsync

- Updated OpenAIClientSettings.ctr to allow for domain http protocol override (i.e. http:https://localhost:8080 or http:https://0.0.0.0:8080)
- Updated OpenAIClientSettings.BaseRequest public for easier access when implementing custom proxies.
- Updated OpenAIClientSettings.IsAzureDeployment public for easier access when implementing custom proxies.

## OpenAI-DotNet-Proxy 7.7.8
- Added OpenAIProxyStartup.CreateWebApplication to create modern WebApplication
- Updated OpenAI-DotNet-Test-Proxy to use WebApplication implementation

- Slight refactor of OpenAIProxyStartup to remove duplicate code
- Added OpenAI.Proxy.EndpointRouteBuilder

- Updated EndpointRouteBuilder with optional route prefix parameter

- Updated Assistants Beta v2
- Added support for specifying project id
- Added BatchEndpoint
- Added VectorStoresEndpoint
- Added Message.ctr to specify specific tool call id, function name, and content
- Renamed OpenAI.Images.ResponseFormat to OpenAI.Images.ImageResponseFormat
- Changed ThreadEndpoint.CancelRunAsync return type from RunResponse to bool
- Fixed Json defined Tools/Functions being improperly added to tool cache
- Added Tool.TryUnregisterTool to remove a tool from the cache

- Fixed Thread.Run.Status enum ordering

- Fixed Thread.Message.Attachement serialization
- Fixed CreateAssistantRequest to properly copy all override assistant properties
- Fixed some objects that are chunked, were not properly being appended to the final object
- Added FileSearchOptions to Tool.FileSearch
- Added some additional constructor overloads for CodeInterpreterResources
- Added some additional constructor overloads for VectorStoreRequest
- Thread.DeleteAsync and Assistant.DeleteAsync now fetch the latest before deleting when deleteToolResources is also requested
- Refactored the way Function handles reflected invocations for both synchronous and asynchronous calls
  - Function.InvokeAsync will now properly also call synchronous invocations in the tool call collection
- Refactored Threads/Assistant Unit Tests

- Fixed Thread.MessageResponse and Thread.RunStepResponse Delta objects not being properly populated
- Added Thread.MessageDelta.PrintContent()
- Added additional unit tests for delta objects

- Fixed streaming event race conditions where the subscriber to the stream would finish before steam events were executed
- Refactored streaming events callbacks from `Action<IServerSentEvent>` to `Func<IServerSentEvent, Task>`
- Added `Exception` data to `OpenAI.Error` response
- Added `ChatEndpoint.StreamCompletionAsync` with `Func<ChatResponse, Task>` overload

- Added overloads to Assistant streaming event callbacks to include
event name: Func<String, IServerSentEvent, Task>

# OpenAI-DotNet-Proxy 8.1.1

- Renamed OpenAIProxyStartup -> OpenAIProxy