Compute instances' networkInterface only accepts one access config

[mziccard]

Instance.networkInterfaces[].accessConfigs is documented as an array of access configurations. However if I try to provide more than one access config I get:

{
 "code" : 400,
 "errors" : [ {
 "domain" : "global",
 "message" : "Invalid value for field 'resource.networkInterfaces[0]': ''. Multiple access configs are not supported.",
 "reason" : "invalid"
 } ],
 "message" : "Invalid value for field 'resource.networkInterfaces[0]': ''. Multiple access configs are not supported."
}

Are multiple access configs going to be supported? Regardless, I believe this should be added to the docs.

[mziccard]

This behavior is expected. The API is designed to support multiple access configurations. At the moment only one access config is supported but this limitation will probably change in the future. A bug has been filed to update the docs to document the limitation.