v1.7.4

December 15th, 2023

Special thanks to Yun Yeo ( @beer-1 ) for their contributions ( #3697 and #3703 ).

This release improves the monitoring of Hermes instances by fixing the `broadcast_errors` metric so that it correctly batches the same errors together. It also improves the metrics `backlog_*` by updating them whenever Hermes queries pending packets.

This release also improves the reliability of the idle worker clean-up and fixes a bug within the `evidence` command which would sometimes prevent the misbehaviour evidence from being reported.

BUG FIXES

• Relayer CLI • Fix a bug in the `evidence` command which would sometimes prevent the detected misbehaviour evidence from being submitted, instead erroring out with a validator set hash mismatch. ( #3697 )

• Relayer Library • Avoid retrieving a worker which is being removed by the idle worker clean-up process. ( #3703 )

• Telemetry & Metrics • Fix the issue where `broadcast_errors` metric would not correctly batch the same errors together. ( #3720 )

• Update the values of `backlog` metrics when clearing packets.

Change the `backlog_oldest_timestamp` to `backlog_latest_update_timestamp` which shows the last time the `backlog` metrics have been updated. ( #3723 )

Full changes : v1.7.3...v1.7.4