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Upgrade the Governance Canister to Commit 8aa4680

#143577 · Adopted and executed · proposed Aug 14, 2026

Yes 98.9%88.2% of voting power has votedNo 1.1%
tally read NNS governance canister, list_proposals
Action
Install Code
Proposer neuron
51
Created
Decided
Aug 17, 2026

Summary

Upgrade the Governance Canister to Commit 8aa4680

__Proposer__: daniel.wong at dfinity.org

__Source code__: [8aa4680e378f3248e7e7b9b8237915aded999bd9][new-commit]

[new-commit]: https://github.com/dfinity/ic/tree/8aa4680e378f3248e7e7b9b8237915aded999bd9

Features & Fixes

Fixed

  • validate_assign_noid_payload no longer panics when a node provider has

id = None. It now skips such providers safely, preventing all AddNodeOperator proposal submissions from being blocked.

New Commits

$ git log --format="%C(auto) %h %s" 3ec5d044f5dc45a93943ec14258891a1c3c272be..8aa4680e378f3248e7e7b9b8237915aded999bd9 --  ./rs/nns/governance ./rs/sns/init
 8be8631fa4 fix(governance): don't panic when a node provider has no id (#11092)
 b4aee19a99 chore(nervous-system): Update changelog for release 2026-08-07 (#11077)

Current Version

__Current git hash__: 3ec5d044f5dc45a93943ec14258891a1c3c272be

__Current wasm hash__: f7e643bc974262ea58197bb8083d7008ec670cea1b23f9d6896cb2b6c03bf6a2

Verification

See the general instructions on [how to verify] proposals like this. A "quick start" guide is provided here.

[how to verify]: https://github.com/dfinity/ic/tree/8aa4680e378f3248e7e7b9b8237915aded999bd9/rs/nervous_system/docs/proposal_verification.md

WASM Verification

See ["Building the code"][prereqs] for prerequisites.

[prereqs]: https://github.com/dfinity/ic/tree/8aa4680e378f3248e7e7b9b8237915aded999bd9/README.adoc#building-the-code

# 1. Get a copy of the code.
git clone git@github.com:dfinity/ic.git
cd ic
# Or, if you already have a copy of the ic repo,
git fetch
git checkout 8aa4680e378f3248e7e7b9b8237915aded999bd9

# 2. Build canisters.
./ci/container/build-ic.sh -c

# 3. Fingerprint the result.
sha256sum ./artifacts/canisters/governance-canister.wasm.gz

This should match wasm_module_hash field of this proposal.

Official view: dashboard.internetcomputer.org/proposal/143577