===== Upgrade to higher release =====

It is possible to upgrade Sparky installation from lower release to higher.

Starting in March 2020, Sparky uses named repository so it makes the process much easy to make than before.

  * [[upgrade_7_to_8|Upgrade Sparky from 7 to 8]]
  * [[upgrade_6_to_7|Upgrade Sparky from 6 to 7]]
  * [[upgrade_5_to_6|Upgrade Sparky from 5 to 6]]
  * [[upgrade_4_to_5|Upgrade Sparky from 4 to 5]]