Releases · AztecProtocol/aztec-packages

07 May 08:33

AztecBot

v4.2.1

229c981

v4.2.1 Latest

Latest

Release 4.2.1 is a MANDATORY single-fix patch on top of 4.2.0.

The on-chain check for "has this payload already been proposed?" was timing out at the RPC layer so signaling was suppressed across the validator set. This hotfix release restores governance signaling.

Bug Fixes

Sequencers could not signal governance payloads on long-lived rollups (#23001): The "has this payload already been proposed?" check used eth_getLogs over the rollup's full L1 deployment range. Once that range exceeded typical RPC provider block-range caps the call timed out, the publisher treated the timeout as "already proposed," and sequencers silently stopped signaling.

The publisher now re-checks each slot rather than caching a permanent verdict, and the RPC-failure mode is switched from fail-closed to fail-open — a flaky L1 endpoint should not silence governance participation, and a duplicate signal is harmless.

Assets 21

barretenberg-amd64-darwin.tar.gz

sha256:4d555082bd891ed8c39af0bf39e36e0f7fcb744821a1fbd90d05e84499b6bd66

7.87 MB 2026-05-07T08:33:36Z
barretenberg-amd64-linux.tar.gz

sha256:fd9f84cd995b2f5cea2e9a26d0cdd3e4d0e8ee56491c5f1b9a5a3f6b3379e9db

16.8 MB 2026-05-07T08:33:36Z
barretenberg-amd64-windows.tar.gz

sha256:a6c0987d5048c040d0906883fd1c780e85a019fa2daf9c11321583304fca0bdc

4.63 MB 2026-05-07T08:33:36Z
barretenberg-arm64-darwin.tar.gz

sha256:dbc66604352c4f61dd14d27470603e529cc806b5417b7156aff327503a2beccc

7.53 MB 2026-05-07T08:33:36Z
barretenberg-arm64-linux.tar.gz

sha256:68a6da476e73271712e53f0b01389de4d22fb7e9f8767ec2b28aef56f9c12580

7.33 MB 2026-05-07T08:33:36Z
barretenberg-avm-amd64-linux.tar.gz

sha256:3db8636c223f68522ebc0c177f1bfb18cb98076122140432a739e8da78d09d5f

29.6 MB 2026-05-07T08:33:37Z
barretenberg-debug-wasm.tar.gz

sha256:698844f92927406ba8adce6702564cc73547b03b51eccedc10a1f98504f3c071

3.42 MB 2026-05-07T08:33:37Z
barretenberg-static-amd64-darwin.tar.gz

sha256:d67eb0393082de7621f2a01ae707f15b4734b32c5baafc7ff20cd0e8dee63557

11.9 MB 2026-05-07T08:33:37Z
barretenberg-static-amd64-linux.tar.gz

sha256:57bfaa8d8d83c68f087094a1ccc6634b3d094addd4b55e4aa0c6761e1866f2d7

11.1 MB 2026-05-07T08:33:37Z
barretenberg-static-amd64-windows.tar.gz

sha256:ef4610bfc17f3a19b0213c10bbee2180e07182633e486a94277c1ef732847fea

11.3 MB 2026-05-07T08:33:37Z
Source code (zip)

2026-05-07T08:09:40Z
Source code (tar.gz)

2026-05-07T08:09:40Z