Proposal 135306 to upgrade the NNS dapp (14/02/2025)

Governance NNS Governance
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Hello, ICPeople! Proposal 135306 to upgrade the NNS dapp just went live, please consider voting. :ballot_box:

This week’s proposal brings smaller improvements, more exciting proposals are in the works for the coming weeks.

Upgrade frontend NNS Dapp canister to commit 532838a86b54ef401bc469109c960144395613c1

Wasm sha256 hash: 449cff64511162139bcae7dda0a056f27f00f4d8bcfdf2358a475840b3f2b4cc (https://github.com/dfinity/nns-dapp/actions/runs/13284297659)

Change Log

Added

  • Store debug info to help diagnose “invalid signature” issues.

Changed

  • No missing rewards notification for neurons without a dissolve delay.
  • Display proposal topics in alphabetical order.

Wasm Verification

To build the wasm module yourself and verify its hash, run the following commands from the root of the nns-dapp repo:

git fetch  # to ensure you have the latest changes.
git checkout "532838a86b54ef401bc469109c960144395613c1"
git merge-base --is-ancestor HEAD origin/main && echo "OK" || echo "Commit is not on main branch!"
./scripts/docker-build
sha256sum nns-dapp.wasm.gz

You may also want to verify the canister arguments. In the proposal they are binary, which is not very readable. Docker provides both binary and text formats and you can verify that the text format corresponds to the binary arg_hex field in the proposal.

cat nns-dapp-arg-mainnet.did
didc encode "$(cat nns-dapp-arg-mainnet.did)" | xxd -r -p | sha256sum
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