Request and response body data may be encoded with
gzip compression to accelerate interactive performance
of API calls and responses. This is controlled using
the Accept-Encoding header on the request
from the client and indicated by the
Content-Encoding header in the server
response. Unless the header is explicitly set,
encoding defaults to disabled.
| Header Type | Name | Value |
| HTTP/1.1 Request | Accept-Encoding |
gzip |
| HTTP/1.1 Response | Content-Encoding |
gzip |

