Validator 8 - special case

[linear]

VM name: ubuntu@172.31.32.47

• Have the node version 8.x.
  • Setup debug logs
  • Setup Prometheus with CONCORDIUM_NODE_PROMETHEUS_LISTEN_PORT=9090 and also I think CONCORDIUM_NODE_PROMETHEUS_LISTEN_ADDRESS=0.0.0.0
  • node catches up
• Register validator that will have a large stake enough to be finalizer.
  • Make sure that the validator is receiving rewards.
  • Wait several paydays.
• Identify when is the Protocol Update in effect
• Identify when is the payday before PU in effect (address that payday as payday x)
• In the last epoch of the payday x, increase the stake
• WAIT FOR PROTOCOL UPDATE
• After protocol update verify:
  • Validator is still receiving rewards.
  • Stake is not increased but will be increased at the next payday since stake was increased at the snapshot epoch
• Move the stake to delegation to a pool
• At the next payday:
  • Account is delegating