Consensys/teku 22.5.2

v22.5.2

on GitHub

This is a recommended upgrade with configuration updates and optimisations.

Known Issues

• Some REST API requests may respond with SSZ instead of JSON when the header Accept: */* is sent. To ensure JSON is returned either omit the Accept header or use Accept: application/json.

Downloads

• Available as 22.5.2 on Dockerhub
• Download the binary distribution:
  • tar.gz (sha256: bffc3b3c35f5731531e79608c5343ee4bc14d4a33f4c57e86b292e6b1b8f6725)
  • zip (sha256: d482fbb574179cd14fb02e1198920a3c9de7c7ad313581d78ec7ff79b3e0cbca)

Breaking Changes

• Removed /teku/v1/beacon/states/{state_id}, use /eth/v2/debug/beacon/states/{state_id} instead.

Additions and Improvements

• Updated Ropsten testnet config to include extremely high TTD and enable proposer boost.
• Changed the default maximum peers count from 74 to 100 (--p2p-peer-upper-bound 74 was old setting)
• Update proposer boost weighting to 40%.
• Update libp2p BeaconBlocksByRange to only return the first block if the step is greater than 1, in line with 1.20 beacon chain networking spec.
• Added failOnRejectedCount query parameter to liveness endpoint.

Bug Fixes

• Resolve a performance degradation in batch signature verification on machines with multiple, slower CPUs.

Upcoming Breaking Changes

• The /eth/v1/debug/beacon/states/:state_id endpoint has been deprecated in favor of the v2 Altair endpoint /eth/v2/debug/beacon/states/:state_id
• The /eth/v1/beacon/blocks/:block_id endpoint has been deprecated in favor of the v2 Altair endpoint /eth/v2/beacon/blocks/:block_id
• The /eth/v1/validator/blocks/:slot endpoint has been deprecated in favor of the v2 Altair endpoint /eth/v2/validator/blocks/:slot
• The /eth/v1/debug/beacon/heads endpoint has been deprecated in favor of the v2 Bellatrix endpoint /eth/v2/debug/beacon/heads
• The commandline option --validators-performance-tracking-enabled has been deprecated in favour of --validators-performance-tracking-mode