merge queue: embarking unstable (641f6be) and [#5266 + #5368] together

[mergify]

🎉 This combination of pull requests has been checked successfully and will be merged soon. 🎉

Branch unstable (641f6be) and [#5266 + #5368] are embarked together for merge.

This pull request has been created by Mergify to speculatively check the mergeability of [#5266 + #5368].
You don't need to do anything. Mergify will close this pull request automatically when it is complete.

Required conditions of queue default for merge:

• check-success=local-testnet-success
• check-success=test-suite-success

Required conditions to stay in the queue:

• #approved-reviews-by >= 1
  • Fix AddrInUse error in cli tests #5266
  • Optimise concurrent block production #5368
• check-success=license/cla
  • Fix AddrInUse error in cli tests #5266
  • Optimise concurrent block production #5368
• check-success=target-branch-check
  • Fix AddrInUse error in cli tests #5266
  • Optimise concurrent block production #5368

Visit the Mergify Dashboard to check the state of the queue default.

---
previous_failed_batches: []
pull_requests:
  - number: 5266
  - number: 5368
...

[CLAassistant]

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2 out of 3 committers have signed the CLA.

✅ michaelsproul
✅ jimmygchen
❌ mergify[bot]
_{You have signed the CLA already but the status is still pending? Let us recheck it.}