Publish SNS Governance WASM Built at Commit 647f2c6

Publish SNS Governance WASM Built at Commit 647f2c6

__Proposer__: daniel.wong at dfinity.org

__Source code__: [647f2c68c6090cf45e9b1de1c5ef85134a45c19e][new-commit]

[new-commit]: https://github.com/dfinity/ic/tree/647f2c68c6090cf45e9b1de1c5ef85134a45c19e

Features & Fixes

Added

• Added support for upgrade options to UpgradeSnsControlledCanister proposals.

In particular, added wasm_memory_persistence and skip_pre_upgrade. The former is of particular interest to Motoko canisters.

New Commits

$ git log --format="%C(auto) %h %s" b904c9dd1bdef8841bd12f03efbc71180a015e25..647f2c68c6090cf45e9b1de1c5ef85134a45c19e --  ./rs/sns/governance
 647f2c68c6 feat(sns): Add upgrade options for dapp canisters. (#11369)
 777dc537a6 feat: migrate remaining ic-cdk ::call to Call (#11055)
 e38844c444 feat(nns/root): Support upgrade options. (#10952)
 fba107bca8 chore: use new ic-cdk apis (#10920)
 dd4c052d88 chore: use new ic-cdk naming (#10886)
 6ed0116324 chore: move all crate definitions into workspace (#10812)
 f245d740fb chore: use workspace crates everywhere (#10809)
 194c6da295 chore: cargo clippy fixes to prepare for the rustc upgrade: 1.95.0 -> 1.97.0 (#10732)
 f7879089b6 feat: bump prost-related crates (tonic, etc) from 0.13 to 0.14 (#10711)
 688cdad36a perf: Compare proper `CanisterIds` as `u64` values (#10664)
 5297f59ed2 chore: prepare for rustc version bump to v1.95.0 (#10637)
 1bc7475d0b docs: clarify SNS ledger fee parameter updates (#10609)
 353ba4bd36 chore: remove extra word in comment (#10304)
 5d2adc0b14 chore: remove unused SNS dependencies (#10298)
 98932e5274 chore: Inline BUILD.bazel dependency vars under governance-team (#10257)
 5abbcb76a3 chore: inline governance bazel crate dependencies (#10192)
 88a0df635a chore(icrc-ledger-types): DEFI-1894: Switch icrc-ledger-types bazel variants (#9900)
 c47317bdf5 chore: remove exec bits to Rust source files (#10020)
 d3b3351fa3 feat(icrc1): implement ICRC-122/152 with ledger endpoints, index-ng, and Rosetta support (#9586)
 70e5c7786b docs(nervous-system): Updated changelogs for 2026-04-11. (#9813)

Wasm 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/647f2c68c6090cf45e9b1de1c5ef85134a45c19e/rs/nervous_system/docs/proposal_verification.md

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

[prereqs]: https://github.com/dfinity/ic/tree/647f2c68c6090cf45e9b1de1c5ef85134a45c19e/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 647f2c68c6090cf45e9b1de1c5ef85134a45c19e

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

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

This should match wasm field of this proposal.