DFINITY Foundation

Internet Computer Association

Synapse.vote (original)

Arthur’s Neuron (used to be cycle_dao)

ICDevs.org

CryptoIsGood

Anvil

ICPL.app

Inactive (Request Removal) - The Fools' Court

ysyms

The Accumulators’ Neuron

RawTech Venture

Paul Young

ICPMANUAL

8yeargangDAO

John Wiegley

Isaac Valadez

Krzysztof Żelazko

Always Rejects

Nicolas.ic

Smaug’s Neuron for Retail Investors

ICLight.io

Synapse.vote (NEW)

Taggr Network

CodeGov

Sonic AMM

Rakeoff.io

$STACK

OpenChat

ELNA AI

GEEKFACTORY

ICP Hub México

ICP Hub Poland

Jerry Banfield

WaterNeuron

ICP Hub Bulgaria

Gold DAO

NeuronPool

LORIMER

B3Pay

ZenithCode

Aviate Labs

# Upgrade the Cycles-minting Canister to Commit 87343a8

__Proposer__: daniel.wong at dfinity.org\
__Source Code__: [87343a880050ca72b1361138535211f5770dd52e][new-commit]

[new-commit]: https://github.com/dfinity/ic/tree/87343a880050ca72b1361138535211f5770dd52e


## Features, Fixes, and Optimizations

- get default subnets query
- Fix the data certification for the `get_average_icp_xdr_conversion_rate` endpoint

(Previous security fixes that were released as a hotfix are (still) here.)


## New Commits

```
$ git log --format="%C(auto) %h %s" 77f48ae63af09b6538b1bf33d3accc3bc74d14f8..87343a880050ca72b1361138535211f5770dd52e --  ./rs/nns/cmc
 ebb4dc57d9 feat(cmc): get default subnets query (#892)
 df1dbfc8a2 chore: Add file extension to globs (#1543)
 bbb8a51524 fix(cmc): Fix the data certification for the `get_average_icp_xdr_conversion_rate` endpoint (#1423)
 3aa43520c4 chore(cmc): Clean up the CMC state migration code (#1424)
 c2b4a0aaf4 fix(cmc): Merging CMC hotfix back to master (#1368)
 137faea9ee chore(cmc): Simplify get_next_multiply_of (#1236)
 4d09678d23 chore: sort rust derive traits (#1241)
```


## Upgrade Arguments

```candid
()
```


## Current Version

- Current Git Hash: 77f48ae63af09b6538b1bf33d3accc3bc74d14f8
- Current Wasm Hash: 3260e795bd3e446a189539ce89d44cb29f7d196b92cdd2e2c75571c062ef1e50


## WASM Verification

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

[prereqs]: https://github.com/dfinity/ic?tab=readme-ov-file#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 87343a880050ca72b1361138535211f5770dd52e

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

# 3. Fingerprint the result.
sha256sum ./artifacts/canisters/cycles-minting-canister.wasm.gz
```

This should match `wasm_module_hash` field of this proposal.


## Upgrade Arguments Verification

[`didc`][latest-didc] is required.

[latest-didc]: https://github.com/dfinity/candid/releases/latest

```
didc encode '()' | xxd -r -p | sha256sum

```

This should match the `arg_hash` field of this proposal.


Upgrade the Cycles-minting Canister to Commit 87343a8