Was there a fix recently to address sorting issues for Dates in solr
cloud?  On my cluster I have a date field which when I sort across the
cluster I get incorrect order executing the following query I get

solr/select?distrib=true&q=paul&sort=datetime_dt%20desc&fl=datetime_dt

<result name="response" numFound="46619" start="0">
  <doc>
    <date name="datetime_dt">2009-10-31T16:48:10Z</date>
  </doc>
  <doc>
    <date name="datetime_dt">2009-10-30T20:52:23Z</date>
  </doc>
  <doc>
    <date name="datetime_dt">2009-10-27T03:28:35Z</date>
  </doc>
  <doc>
    <date name="datetime_dt">2009-10-30T00:47:11Z</date>
  </doc>
...

if distrib is set to false, i.e
solr/select?distrib=false&q=paul&sort=datetime_dt%20desc&fl=datetime_dt

<result name="response" numFound="7726" start="0">
  <doc>
    <date name="datetime_dt">2009-10-26T04:39:51Z</date>
  </doc>
  <doc>
    <date name="datetime_dt">2009-10-24T23:24:30Z</date>
  </doc>
  <doc>
    <date name="datetime_dt">2009-10-24T10:53:58Z</date>
  </doc>
  <doc>
    <date name="datetime_dt">2009-10-23T19:14:01Z</date>
  </doc>
  <doc>
    <date name="datetime_dt">2009-10-19T03:15:24Z</date>
  </doc>

Again, I have not noticed this on trunk, but I'm working with a much
smaller data set so it's tough to say for sure right now

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