public static Builder newBuilder() {
    return new Builder();
  }
CQL3 implementation of zipkin storage.

<p>Queries are logged to the category "com.datastax.oss.driver.api.core.cql.QueryLogger" when
debug or trace is enabled via SLF4J. Trace level includes bound values.

<p>Schema is installed by default from "/zipkin2-schema.cql"

<p>When {@link StorageComponent.Builder#strictTraceId(boolean)} is disabled, span and index data
are uniformly written with 64-bit trace ID length. When retrieving data, an extra "trace_id_high"
field clarifies if a 128-bit trace ID was sent.
zipkin-storage/cassandra/src/main/java/zipkin2/storage/cassandra/CassandraStorage.java