This release is available as a Docker Image on Docker Hub at offchainlabs/nitro-node:v3.9.5-66e42c4
This Docker image specifies default flags in its entrypoint which should be replicated if you're overriding the entrypoint: /usr/local/bin/nitro --validation.wasm.allowed-wasm-module-roots /home/user/nitro-legacy/machines,/home/user/target/machines
Important for any chains still on ArbOS40: If you're running a validator without a split validation server (this will be true of most validators), you should instead use the image offchainlabs/nitro-node:v3.9.5-66e42c4-validator which has the extra script /usr/local/bin/split-val-entry.sh as the entrypoint (no need to override the default entrypoint).
What's Changed
Various stability fixes. Required for batch poster using blobs, recommended but not required for other nodes.
User-facing changes
- Fix dumpkeyset: #4175
- Stylus: refactor out of gas: #4201
- fix go-ethereum crash in TraceCall with BlockOverrides: #4202
- Add missing BPO configs: #4205
Full Changelog: v3.9.4...v3.9.5