chore: metric on how many epochs validator has been on committee#20967
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spypsy merged 3 commits intomerge-train/spartanfrom Mar 2, 2026
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chore: metric on how many epochs validator has been on committee#20967spypsy merged 3 commits intomerge-train/spartanfrom
spypsy merged 3 commits intomerge-train/spartanfrom
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PhilWindle
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… been on committee) (#20989) ## Summary Backport of #20967 to v4. - Adds metrics tracking how many epochs each validator has been on the committee - Adds `ATTESTER_ADDRESS` attribute, `VALIDATOR_CURRENT_EPOCH` and `VALIDATOR_ATTESTED_EPOCH_COUNT` metric definitions - Adds Grafana dashboard panels for Attester Epoch Participation (current epoch, attested epochs per attester, participation rate) - Tracks epoch participation per attester in the validator client ### Conflict resolution - `yarn-project/telemetry-client/src/attributes.ts`: v4 doesn't have HA signer attributes (`HA_DUTY_TYPE`, `HA_NODE_ID`). Added only the new `ATTESTER_ADDRESS` attribute. - `spartan/metrics/grafana/dashboards/aztec_validators.json`: v4 doesn't have HA Signing Coordination dashboard panels. Added only the new Attester Epoch Participation panels with adjusted y positions. Fixes [A-298](https://linear.app/aztec-labs/issue/A-298/metric-how-many-epochs-validator-has-been-on-committee) [ClaudeBox log](http://ci.aztec-labs.com/11ad132d2af4d581-1) Co-authored-by: spypsy <spypsy@outlook.com>
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BEGIN_COMMIT_OVERRIDE fix: track last seen nonce in case of stale fallback L1 RPC node (#20855) feat: Validate num txs in block proposals (#20850) fix(archiver): enforce checkpoint boundary on rollbackTo (#20908) fix: tps zero metrics (#20656) fix: handle scientific notation in bigintConfigHelper (#20929) feat(aztec): node enters standby mode on genesis root mismatch (#20938) fix: logging of class instances (#20807) feat(slasher): make slash grace period relative to rollup upgrade time (#20942) chore: add script to find PRs to backport (#20956) chore: remove unused prover-node dep (#20955) fix: increase minFeePadding in e2e_bot bridge resume tests and harden GasFees.mul() (#20962) feat(sequencer): (A-526) rotate publishers when send fails (#20888) chore: (A-554) bump reth version 1.6.0 -> 1.11.1 for eth devnet (#20889) chore: metric on how many epochs validator has been on committee (#20967) fix: set wallet minFeePadding in BotFactory constructor (#20992) chore: deflake epoch invalidate block test (#21001) chore(sequencer): e2e tests for invalid signature recovery in checkpoint attestations (#20971) chore: deflake duplicate proposals and attestations (#20990) chore: deflake epochs mbps test (#21003) feat: reenable function selectors in txPublicSetupAllowList (#20909) fix: limit offenses when voting in tally slashing mode by slashMaxPayloadSize (#20683) fix(spartan): wire SEQ_L1_PUBLISHING_TIME_ALLOWANCE_IN_SLOT env var (#21017) END_COMMIT_OVERRIDE
ludamad
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BEGIN_COMMIT_OVERRIDE fix(aztec-nr): account for AES PKCS#7 padding in message plaintext length (#20840) feat: remove epk sign from message payload (#20926) chore: increase mainnet local ejection threshold to 190k (#20884) feat: add pinned-build support for protocol contracts in noir-contracts (v4) (#20982) fix!: undo bad fix (#20987) chore: backport #20967 to v4 (metric on how many epochs validator has been on committee) (#20989) chore(sequencer): e2e tests for invalid signature recovery in checkpoint attestations (#20971) feat: allow custom addresses to be prefunded with fee juice in local network (backport #21000) (#21004) chore: increase max fee bots use in tests (#20867) END_COMMIT_OVERRIDE
johnathan79717
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Fixes A-298