DFINITY Foundation

ICDevs.org

CryptoIsGood

Anvil

ICPL.app

ysyms

The Accumulators’ Neuron

RawTech Venture

Paul Young

ICPMANUAL

8yeargangDAO

Isaac Valadez

Krzysztof Żelazko

Nicolas.ic

Smaug’s Neuron for Retail Investors

ICLight.io

Taggr Network

Sonic AMM

Internet Computer Association

CodeGov.org

Synapse.vote (original)

Synapse.vote (NEW)

Arthur’s Neuron (used to be cycle_dao)

Inactive (Request Removal) - The Fools' Court

Always Rejects

John Wiegley

Elect new replica binary revision [9c89622231301daf93528aa3b64b4d1ec4657680](https://github.com/dfinity/ic/tree/rc--2023-07-26_23-01)
        
# Release Notes:

* [[2fc6b4c2e](https://github.com/dfinity/ic/commit/2fc6b4c2e)]  Consensus: chore: Small improvements to CanisterHttpPayloadBuilder
* [[c3ba1b43e](https://github.com/dfinity/ic/commit/c3ba1b43e)]  Consensus: feat: Only sign hash of block in BlockProposals
* [[53cbc5963](https://github.com/dfinity/ic/commit/53cbc5963)]  Consensus: feat: Delay loading of block payload in ConsensusBlockChain
* [[3669ea703](https://github.com/dfinity/ic/commit/3669ea703)]  Crypto: feat: standalone basic and canister signatures verifier
* [[3261e4dc9](https://github.com/dfinity/ic/commit/3261e4dc9)]  Crypto: feat: support for Keccak-256
* [[98326a39e](https://github.com/dfinity/ic/commit/98326a39e)]  Crypto: fix: add error handling to $witness_type::merge
* [[eb9b29ecb](https://github.com/dfinity/ic/commit/eb9b29ecb)]  Crypto: fix: use non-random number of corrupted dealers in NI-DKG benchmarks
* [[7cf96698e](https://github.com/dfinity/ic/commit/7cf96698e)]  Crypto: perf: improve performance of FlatMap::from_key_values()
* [[dfd08d5db](https://github.com/dfinity/ic/commit/dfd08d5db)]  Message Routing: feature: Preserve batch time across subnet split
* [[fc30e3a1d](https://github.com/dfinity/ic/commit/fc30e3a1d)]  Message Routing: fix: Ensure min_resident_height metric is reliable
* [[7745b4bad](https://github.com/dfinity/ic/commit/7745b4bad)]  Message Routing: nit: Reuse num_host_pages as max boundary for write buckets
* [[0a459b737](https://github.com/dfinity/ic/commit/0a459b737)]  Networking: chore Protocol field removal
* [[c396c3aaa](https://github.com/dfinity/ic/commit/c396c3aaa)]  Networking: chore: Remove the ConnectionEndpoint rust type
* [[cc30a0f13](https://github.com/dfinity/ic/commit/cc30a0f13)]  Networking: chore: remove what appears to be unused flag
* [[4732d8281](https://github.com/dfinity/ic/commit/4732d8281)]  Networking: fix: Add more metrics to get successor to help diagnose timeouts
* [[708e38c8a](https://github.com/dfinity/ic/commit/708e38c8a)]  Networking: fix: Add request cache to adapter and limit number of blocks returned
* [[6b0579c12](https://github.com/dfinity/ic/commit/6b0579c12)]  Networking: fix: remove an unwrap
* [[9c4750709](https://github.com/dfinity/ic/commit/9c4750709)]  Node: HostOS Allowlist Reorg
* [[493deffb4](https://github.com/dfinity/ic/commit/493deffb4)]  Runtime: Adjust resource charging to consider reserved balances
* [[af4e9e635](https://github.com/dfinity/ic/commit/af4e9e635)]  Runtime: Fix serde to 1.0.171
* [[d23fdc553](https://github.com/dfinity/ic/commit/d23fdc553)]  Runtime: Make EmbeddersConfig a subconfig of EE config
* [[95ca8ab27](https://github.com/dfinity/ic/commit/95ca8ab27)]  Runtime: Wasm-native stable memory constants
* Various tech-debt management: code refactoring, docs, bug fixes, test updates

# IC-OS Verification

To build and verify the IC-OS disk image, run:

```
# From https://github.com/dfinity/ic#building-the-code
# This process requires an x86-64 based machine, Ubuntu 20.04 or a newer version of the OS, Git, and Podman.
git clone https://github.com/dfinity/ic
cd ic
git fetch origin
git checkout 9c89622231301daf93528aa3b64b4d1ec4657680
if ./gitlab-ci/container/build-ic.sh -i ; then
    curl -LO https://download.dfinity.systems/ic/9c89622231301daf93528aa3b64b4d1ec4657680/guest-os/update-img/update-img.tar.gz
    shasum -a 256 artifacts/icos/guestos/update-img.tar.gz update-img.tar.gz
else
    echo "IC-OS build failed. Verification unsuccessful." >&2
fi
```

The two SHA256 sums printed above from a) the downloaded CDN image and b) the locally built image,
must be identical, and must match the SHA256 from the payload of the NNS proposal.

Elect new IC/Replica revision (commit 9c896222), and retire old replica versions 7742d96d,a17247bd