fix(api): remove non-GA instance_id param (#677)

Author: stainless-bot

src/resources/chat/completions.ts

@@ -708,12 +708,6 @@ export interface ChatCompletionCreateParamsBase {
    */
   functions?: Array<ChatCompletionCreateParams.Function>;
 
-  /**
-   * An unique identifier to a custom instance to execute the request. The requesting
-   * organization is required to have access to the instance.
-   */
-  instance_id?: string | null;
-
   /**
    * Modify the likelihood of specified tokens appearing in the completion.
    *

tests/api-resources/chat/completions.test.ts

@@ -30,7 +30,6 @@ describe('resource completions', () => {
       frequency_penalty: -2,
       function_call: 'none',
       functions: [{ description: 'string', name: 'string', parameters: { foo: 'bar' } }],
-      instance_id: 'string',
       logit_bias: { foo: 0 },
       logprobs: true,
       max_tokens: 0,