DFINITY Foundation

ICDevs.org

CryptoIsGood

Anvil

ICPL.app

ysyms

The Accumulators’ Neuron

RawTech Venture

Paul Young

ICPMANUAL

8YearGangDAO

Isaac Valadez

Krzysztof

Nicolas.ic

Smaug’s Neuron for Retail Investors

ICLight.io

Taggr Network

Sonic AMM

Rakeoff.io

OpenChat

ELNA AI

GEEKFACTORY

ICP Hub México

ICP Hub Poland

Jerry Banfield

WaterNeuron

ICP Hub Bulgaria

Gold DAO

NeuronPool

LORIMER ♾️ 🐶

B3Pay

ZenithCode

Aviate Labs

D-QUORUM

Yuku AI

CO.DELTA △

DragginCorp

Gwojda

Thyassa

🌮 TACO DAO Neuron

Ωmega-reject

Ωmega-vote

αlpha-vote

Cybersecurity

cyberowl

Dexter Caff/acc

JMVR

Smacker

HashEra

Install, reinstall or upgrade code of a canister controlled by the NNS.

# Upgrade the Engine-controller Canister to Commit 8facd56

__Proposer__: pietro.di.marco at dfinity.org

__Source code__: [8facd5635c5e05de9b423b64aeabc2e1ad58d66e][new-commit]

[new-commit]: https://github.com/dfinity/ic/tree/8facd5635c5e05de9b423b64aeabc2e1ad58d66e


## Features & Fixes

* Allow the engine-controller canister to update cloud engines directly (#10431).
* Return the newly created subnet id directly in the subnet-creation response.
  Callers no longer need to poll and match nodes to subnets after creation.
* Extract the engine-controller canister's interface types into a shared,
  importable crate so other projects can depend on them (#10417).

## New Commits

```
$ git log --format="%C(auto) %h %s" c8649149f75040378e608e2a77eb3433122e7bf9..8facd5635c5e05de9b423b64aeabc2e1ad58d66e --  ./rs/engine_controller
 8facd5635c feat: allow engine-controller canister to update cloud engines directly (#10431)
 ed411fe09d chore: extract types into a shared libary for engine-controller canister (#10417)
 6c08e73a0e chore(engine-controller): sending the return value for subnet id creation (#10412)
```


## Current Version

__Current git hash__: c8649149f75040378e608e2a77eb3433122e7bf9

__Current wasm hash__: 8b43f08214be71bbabd3afbe0072a7ed493a3fe8a1f1d3b2fb7ee64512bdc289


## 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/8facd5635c5e05de9b423b64aeabc2e1ad58d66e/rs/nervous_system/docs/proposal_verification.md


### WASM Verification

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

[prereqs]: https://github.com/dfinity/ic/tree/8facd5635c5e05de9b423b64aeabc2e1ad58d66e/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 8facd5635c5e05de9b423b64aeabc2e1ad58d66e

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

# 3. Fingerprint the result.
sha256sum ./artifacts/canisters/engine-controller-canister.wasm.gz
```

This should match `wasm_module_hash` field of this proposal.


Upgrade the Engine-controller Canister to Commit 8facd56