merge queue: embarking unstable (f04d5ec) and [#8051 + #8053 + #8049] together

[mergify]

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

Branch unstable (f04d5ec) and [#8051 + #8053 + #8049] are embarked together for merge.

This pull request has been created by Mergify to speculatively check the mergeability of [#8051 + #8053 + #8049].
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
  • Remove column reconstruction when processing rpc requests #8051
  • Reduce reconstruction queue capacity #8053
  • Add instrumentation to recompute_head_at_slot #8049
• check-success=license/cla
  • Remove column reconstruction when processing rpc requests #8051
  • Reduce reconstruction queue capacity #8053
  • Add instrumentation to recompute_head_at_slot #8049
• check-success=target-branch-check
  • Remove column reconstruction when processing rpc requests #8051
  • Reduce reconstruction queue capacity #8053
  • Add instrumentation to recompute_head_at_slot #8049
• label!=do-not-merge
  • Remove column reconstruction when processing rpc requests #8051
  • Reduce reconstruction queue capacity #8053
  • Add instrumentation to recompute_head_at_slot #8049

---
checking_base_sha: f04d5ecddd976646d1a07add33ce74eff1bf2a3c
previous_failed_batches: []
pull_requests:
  - number: 8051
  - number: 8053
  - number: 8049
...

[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.
1 out of 2 committers have signed the CLA.

✅ eserilev
❌ 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.
1 out of 2 committers have signed the CLA.

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