public Builder putAllMetadata(java.util.Map<java.lang.String, java.lang.String> values) {
            internalGetMutableMetadata().getMutableMap()
                    .putAll(values);
            bitField0_ |= 0x00000040;
            return this;
        }
<code>map&lt;string, string&gt; metadata = 7;</code>
turms-plugins/turms-plugin-livekit/src/main/java/im/turms/plugin/livekit/core/proto/egress/S3Upload.java