AWS Bedrock provider doesn't work unless using bedrockOptions

[elie222]

Description

This works:

createAmazonBedrock({
          bedrockOptions: {
            region: env.BEDROCK_REGION,
            credentials: {
              accessKeyId: env.BEDROCK_ACCESS_KEY,
              secretAccessKey: env.BEDROCK_SECRET_KEY,
            },
          },
        })(model)

This works when running locally, but not when deploying to Vercel:

createAmazonBedrock({
            region: env.BEDROCK_REGION,
              accessKeyId: env.BEDROCK_ACCESS_KEY,
              secretAccessKey: env.BEDROCK_SECRET_KEY,
          },
        })(model)

I imagine the issue is that Vercel is setting a key that causes the error (https://vercel.com/docs/projects/environment-variables/reserved-environment-variables#allowed-environment-variables). But I didn't manage to track down the error. bedrockOptions worked for me though.

Code example

No response

Additional context

No response