[MacPorts] #56019: Support automatic migration between OS releases using 'port migrate'

[MacPorts]

#56019: Support automatic migration between OS releases using 'port migrate'
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  Reporter:  neverpanic   |      Owner:  neverpanic
      Type:  enhancement  |     Status:  closed
  Priority:  Normal       |  Milestone:  MacPorts Future
 Component:  base         |    Version:
Resolution:  fixed        |   Keywords:
      Port:               |
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Changes (by jmroot):

 * status:  new => closed
 * resolution:   => fixed


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Ticket URL: <https://trac.macports.org/ticket/56019#comment:4>
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