Upgrade the Registry Canister to Commit 9899fcb

Upgrade the Registry Canister to Commit 9899fcb

__Proposer__: daniel.wong at dfinity.org

__Source code__: [9899fcbf1f3cef9a0d8de485c0e51f8a59c8337f][new-commit]

[new-commit]: https://github.com/dfinity/ic/tree/9899fcbf1f3cef9a0d8de485c0e51f8a59c8337f

Features & Fixes

Fixed

• do_split_subnet - don't assume that all the registry entries exist when checking whether the

entries changed across await point

New Commits

$ git log --format="%C(auto) %h %s" 00054dfbe14b9dba1e1b516839c66aadda04a78b..9899fcbf1f3cef9a0d8de485c0e51f8a59c8337f --  ./rs/registry/canister
 2a8ac2d08a fix(subnet-splitting): relax one of checks in the `do_split_subnet` method (#9861)
 a4bbb7e910 docs(nns): Updated NNS CHANGELOGs for 2026-07-24. (#10901)

Current Version

__Current git hash__: 00054dfbe14b9dba1e1b516839c66aadda04a78b

__Current wasm hash__: bf5938cfd4fc2ec9089dcd6281d2184ae8c4fd37f3d8867f0ac24fe9ccfa7373

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/9899fcbf1f3cef9a0d8de485c0e51f8a59c8337f/rs/nervous_system/docs/proposal_verification.md

WASM Verification

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

[prereqs]: https://github.com/dfinity/ic/tree/9899fcbf1f3cef9a0d8de485c0e51f8a59c8337f/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 9899fcbf1f3cef9a0d8de485c0e51f8a59c8337f

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

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

This should match wasm_module_hash field of this proposal.