v0.32.0

⚠️ This is the first Fusaka-compatible version of MEV-Boost-Relay! ⚠️

Note

The Fusaka upgrade will happen at slot 13,164,544 (December 3, 2025, 21:49:11 UTC). Read more about the upgrade here: https://blog.ethereum.org/2025/11/06/fusaka-mainnet-announcement

What's Changed

• feat: Add Fusaka support for MEV-Boost relay by @bharath-123 in #745
• Add time column to website by @ilyaluk in #765
• Improve pprof in api service by @ilyaluk in #727
• DVO-1021: Switch to goccy/go-json by @ilyaluk in #730
• log JSON-RPC error data if present by @ilyaluk in #723
• add a local registerValidator cache to avoid going to redis by @metachris in #721
• Try fixing registerValidator cache misses by @metachris in #720
• Avoid type conversion in json registerValidator cache check by @metachris in #729
• remove unnecessary fields from GetStateValidatorsResponse by @ilyaluk in #728
• User error for getPayload request with a non-Electra payload by @metachris in #732
• Fix housekeeper registerValidator DB query by @metachris in #733
• update go builder client to 0.7.1 by @bharath-123 in #757

Version bumps

• update go-boost-utils by @bharath-123 in #763
• chore: update attestantio deps by @bharath-123 in #759
• chore: Update attestantio deps by @bharath-123 in #754

New Contributors

• @bharath-123 made their first contribution in #745

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Full Changelog: v0.30.0...v0.32.0

Docker Image: flashbots/mev-boost-relay:0.32.0

$ docker run flashbots/mev-boost-relay:0.32.0
mev-boost-relay v0.32.0
https://github.com/flashbots/mev-boost-relay

Usage:
  mev-boost-relay [flags]
  mev-boost-relay [command]

Available Commands:
  api         Start the API server
  completion  Generate the autocompletion script for the specified shell
  help        Help about any command
  housekeeper Service that runs in the background and does various housekeeping (removing old bids, updating proposer duties, saving metrics, etc.)
  tool        tools for managing the database
  version     Print the version number the relay application
  website     Start the website server

Flags:
  -h, --help   help for mev-boost-relay

Use "mev-boost-relay [command] --help" for more information about a command.