title: SOLR 7.5 query with untrimmed whitespace
body: <p>I am using SOLR 7.5. I want to search for a single letter by itself surrounded by spaces.  It looks like SOLR is trimming each token and my query.  EX :</p>
  <pre><code>q= text:&quot; D &quot;
  </code></pre>
  <p>This returns the following results :</p>
  <blockquote>
  <p>text = I need some D batteries.</p>
  <p>text = Franklin D. Roosevelt.</p>
  <p>text = Form D/L printed.</p>
  </blockquote>
  <p>How can I format my query so only the first result shows up?
  I've tried the following :</p>
  <p>text:&quot; D\ &quot;</p>
  <p>text:&quot; D%20 &quot;</p>