public Builder putAllAnnotations(java.util.Map<java.lang.String, java.lang.String> values) {
      internalGetMutableAnnotations().getMutableMap().putAll(values);
      bitField0_ |= 0x00000040;
      return this;
    }
<pre>
Allows users to store small amounts of arbitrary data.
Both the key and the value must be 63 characters or less each.
At most 100 annotations.
</pre>

<code>map&lt;string, string&gt; annotations = 7;</code>
java-speech/proto-google-cloud-speech-v2/src/main/java/com/google/cloud/speech/v2/Recognizer.java