Internet Computer Association

DFINITY Foundation

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.org

Sonic AMM

Rakeoff.io

## Proposal to Upgrade the Governance Canister
### Proposer: DFINITY Foundation
### Git Hash: 14e0b0adf6632a6225cb1b0a22d4bafce75eb81e
### New Wasm Hash: 539e5e33f64742044d06c20fecc6b66161901d5f07b576e171d51bd383beb81f
### Target canister: rrkah-fqaaa-aaaaa-aaaaq-cai
---
## Features

Besides various chores and fixes the most important changes are the following inactive neuron migration features:

* Turn on the flag to delete inactive neuron copies on heap and bump the number of neurons limit.

* Check whether heap can grow before performing manage neuron operations.

* Maintain only one copy of inactive neuron.

* Temporarily disable submitting CreateServiceNervousSystem proposals that do not request Neurons' Fund funding


## Release Notes
```
$ git log --format="%C(auto) %h %s" 44a5a63b03b7aa2791e5b45abfa6a709abe5c831..14e0b0adf6632a6225cb1b0a22d4bafce75eb81e --  ./rs/nns/governance
 f75bdf2a2f chore: Call get_build_metadata for committing canister state and add comment
 d0ab500d0f Merge branch 'jason/NNS1-2538' into 'master'
 0865ab1486 feat: NNS1-2538 Turn on the flag to delete inactive neuron copies on heap and bump the number of neurons limit
 dae825f2a6 feat: NNS1-2766 Check whether heap can grow before performing manage neuron operations
 794d1259be feat: NNS1-2533 Remove inactive neurons from heap when it exists in stable storage
 7e3d9f4e46 Merge branch 'jason/NNS1-2532-1' into 'master'
 2f6a07ae9d feat: NNS1-2532 Maintain only one copy of inactive neuron
 ea1ae9150b fix(sns): Include validation to only allow NF participation to be enabled
 176072ec80 fix(NNS): NNS1-2757: Refunds maturity to Neurons' Fund in more cases where deploy_new_sns fails.
```

## Wasm Verification
Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout 14e0b0adf6632a6225cb1b0a22d4bafce75eb81e
./gitlab-ci/container/build-ic.sh -c
sha256sum ./artifacts/canisters/governance-canister.wasm.gz
```
## Current Version
- Current Git Hash: 44a5a63b03b7aa2791e5b45abfa6a709abe5c831
- Current Wasm Hash: f680e1e7a178ed660e2fa4edf11306cf41b6eecbfe0d99b009ea2575f482ce27


Upgrade NNS Canister: rrkah-fqaaa-aaaaa-aaaaq-cai to wasm with hash: 539e5e33f64742044d06c20fecc6b66161901d5f07b576e171d51bd383beb81f