spacewander commented on issue #8791:
URL: https://github.com/apache/apisix/issues/8791#issuecomment-1425084575
Yes, we can do it in grpc-web plugin.
```
The spec doesn't mention it, but for the plugin to work it also needs to add
the following header:
Access-Control-Expose-Headers = grpc-status,grpc-message
Or the web client won't be able to read the response grpc status or message.
```
We have e2e test for grpc-web at
https://github.com/apache/apisix/tree/master/t/plugin/grpc-web.
Why the client requires something that doesn't exist in the spec to work? Is
this issue relative to the client?
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