v0.7.2

Summary

This pre-release is optional and contains performance improvements as well as bug fixes.

Notable features that directly affect users are:

• Operators - 5x Blob Storage Performance Optimization: Parallel batch header deserialization improves storage performance by ~5x. This will further improve signing performance for nodes that often fail to return a signature within the timeout window.

• Operators - Additional e2e latency and storage metrics: Metrics for e2e attestation and chunk deserialization latencies added.

Other changes:

• Log operator state hash on batch validation failure
• Adds bucket level metrics to the rate limiter library
• Reachability check 404 error handling fixed
• Custom quorum support added to traffic generator

What's Changed

• Make ejector return the transaction hash of the ejection by @jianoaix in #565
• Support custom quorums in traffic generator by @ian-shim in #567
• fix some typos. by @hattizai in #557
• Log e2e attestation latency by @jianoaix in #569
• fix the misspelling words in the code. by @cocoyeal in #563
• Log reloaded allowlist by @ian-shim in #570
• Add store chunk request deserialization latency to metric by @jianoaix in #572
• Improved reachability check 404 handling by @pschork in #571
• Optimize the batch deserialization perf by @jianoaix in #573
• Add operatorId in attestation latency by @jianoaix in #574
• [node] Use URL builder to get reachability URL by @ian-shim in #575
• Add EigenDA client using handshake based authentication by @teddyknox in #551

New Contributors

• @hattizai made their first contribution in #557
• @cocoyeal made their first contribution in #563

Full Changelog: v0.7.1...v0.7.2