et support enum
type.</p><p>Optional</p></td><td>No</td></tr><tr id=Template-rewrite_client_span_id><td><code>rewriteClientSpanId</code></td><td><code>bool</code></td><td><p>rewrite<em>client</em>span_id is used to indicate whether to create a new client
span id to accommodate Zipkin shared span model. Some tracing systems like
Stackdriver separates a RPC into client span and server span. To solve this
incompatibility, deterministically rewriting both span id of client span and
parent span id of server span