Update annotations doc with base-url-scheme
@@ -47,6 +47,7 @@ Key:
| `app-root` | Redirect requests without a path (i.e., for `/`) to this location. | | nginx, haproxy, trafficserver
| `rewrite-target` | Replace matched Ingress `path` with this value. | | nginx, trafficserver
| `add-base-url` | Add `<base>` tag to HTML. | | nginx
+| `base-url-scheme` | Specify the scheme of the `<base>` tags. | | nginx
| `preserve-host` | Whether to pass the client request host (`true`) or the origin hostname (`false`) in the HTTP Host field. | | trafficserver
## Miscellaneous
