VSCode v0.8.63 - Model URL construction and header "accept" regressions for provider "openai" / apiType "azure"

[Berber31]

Before submitting your bug report

• I believe this is a bug. I'll try to join the Continue Discord for questions
• I'm not able to find an open issue that reports the same bug
• I've seen the troubleshooting guide on the Continue Docs

Relevant environment info

- OS:linux
- Continue version: 0.8.63
- IDE version: VSCode
- Model: gpt4o (provider "openai", apiType "azure")
- config.json:
  

  "models" : [ {
    "title" : "GPT-4o-FT",
    "model" : "gpt-4o",
    "provider" : "openai",
    "apiType" : "azure",
    "apiBase" : "https://[my-tenant].openai.azure.com",
    "completionOptions" : {
      "temperature" : 0,
      "topK" : 50,
      "frequencyPenalty" : 0.2
    },
    "requestOptions" : {
      "verifySsl" : false
    }
  } ],

Description

Gpt4o url called is : https://[my-tenant].openai.azure.com/chat/completions
instead of https://[my-tenant].openai.azure.com**/openai/deployments/{engine}/chat/completions?api-version={api-version}**
as expected in the azure documentation https://learn.microsoft.com/en-us/azure/ai-services/openai/reference#rest-api-versioning

Minor:
And 'accept' header was set with '/' in v0.8.61
and now (in v0.8.63) set with 'application/json' (which seems to be not suitable with the azure really returned content-type by azure which is 'text/event-stream')

To reproduce

1. set confg.json with:

"models" : [ {
    "title" : "GPT-4o-FT",
    "model" : "gpt-4o",
    "provider" : "openai",
    "apiType" : "azure",
    "apiBase" : "https://[my-tenant].openai.azure.com",
    "completionOptions" : {
      "temperature" : 0,
      "topK" : 50,
      "frequencyPenalty" : 0.2
    },
    "requestOptions" : {
      "verifySsl" : false
    }
  } ]

2. open chat dialog and post a question

Log output

The request failed with "FetchError": request to https://[my-tenant].openai.azure.com/chat/completions failed

[ctwardy]

Nice - seems like key info for #3388 - v0.8.63 seems to have re-introduced URL construction errors for Azure OpenAI endpoints.

[Patrick-Erichsen]

Hi folks, thanks for the notice here. Tracking updates to this issue, and other related issues with Azure after the 0.8.63 release, in this thread: #3477

[sestinj]

See here: #3477 (comment)

This should be solved in a new release