Gravity v1.7.2

Release: v1.7.2

Full Changelog: v1.7.1...v1.7.2

Related pinned components:

• gravity-reth: rev 1aec7b75 — unchanged from v1.7.1.

A single-PR log-noise patch release. Pure log-level change, no behavioural change, no greth bump.

What's Changed

• chore(consensus): downgrade hot-path per-round logs from info to debug by @Richard1048576 in #756

  • On the sub-second AptosBFT mainnet (~4–5 blocks/s) the consensus log floods at INFO: measured ~370 lines/s ≈ ~18.5 GB/day on a live mainnet validator. The bytes are dominated by per-message / per-round chatter and full certificate Debug dumps that carry no operational value at INFO. This drives node disk pressure and (where shipped) Cloud Logging cost.
  • Downgrades 10 hot-path log points info! → debug!. Measured impact on a 114 MB consensus-log sample: these 10 account for ~78% of consensus-log bytes → the consensus log drops to ~22% of current (~18.5 → ~4 GB/day).

  file	log	share of bytes
  epoch_manager.rs	"consensus message peer {} msg {}" (full Debug; msg {:?} expands SyncInfo/Vote certs into the giant hqc: / hcc: QuorumCert + LedgerInfo blobs)	~62%
  block_storage/block_store.rs	"insert qc {}" (full QuorumCert Display per block)	~4%
  pipeline/buffer_manager.rs	"Receive commit vote …"	~7%
  pipeline/buffer_manager.rs	"Advance execution root …" / "Advance signing root …"	~2.5%
  round_manager.rs	"Local state {} … remote state {}" (SyncInfo dump)	per-sync
  block_storage/sync_manager.rs	"Fetching {} blocks, retry …"	per-retry
  epoch_manager.rs	"advancing block sync from peer …"	catch-up
  liveness/round_state.rs	"Processing certificates With SyncInfo"	per round
  quorum_store/proof_manager.rs	"QS: got clean request …"	per QS req

  Operational signals stay at INFO: NewRound, block commits, epoch changes, and all warn! / error! (stale proposals, long waits, etc.). 10 lines, 7 files, no logic or signature changes. Follow-up (separate PR): reth-side per-block execution logs (reth.log, ~21 lines/block) live in gravity-reth + crates/block-buffer-manager.