merge queue: embarking unstable (d8c6c57), #8269 and #8266 together

[mergify]

🎉 This pull request has been checked successfully and will be merged soon. 🎉

Branch unstable (d8c6c57), #8269 and #8266 are embarked together for merge.

This pull request has been created by Mergify to speculatively check the mergeability of #8266.
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
  • New design for blob/column pruning #8266
• check-success=license/cla
  • New design for blob/column pruning #8266
• check-success=target-branch-check
  • New design for blob/column pruning #8266
• label!=do-not-merge
  • New design for blob/column pruning #8266

---
checking_base_sha: 8809e217e3a7fd0f0f104b58eac2dd25243056c9
previous_failed_batches: []
pull_requests:
  - number: 8266
...

[cla-assistant]

Thank you for your submission! We really appreciate it. Like many open source projects, we ask that you all sign our Contributor License Agreement before we can accept your contribution.
2 out of 3 committers have signed the CLA.

✅ michaelsproul
✅ pawanjay176
❌ mergify[bot]
_{You have signed the CLA already but the status is still pending? Let us recheck it.}

[cla-assistant]

Thank you for your submission! We really appreciate it. Like many open source projects, we ask that you all sign our Contributor License Agreement before we can accept your contribution.
2 out of 3 committers have signed the CLA.

✅ michaelsproul
✅ pawanjay176
❌ mergify[bot]
_{You have signed the CLA already but the status is still pending? Let us recheck it.}