Internet Computer Association

DFINITY Foundation

Synapse.vote (formerly ICP Maximalist Network)

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

Elect new replica binary revision [212f41b1f4d7e9b9f4f01a971d4710ce464e16b5](https://github.com/dfinity/ic/tree/rc--2023-05-18_23-01)
        
# Release Notes:

* Enable file-backed allocator, which should reduce the memory requirements of the IC replica under heavy workloads.

This build will be deployed to only a few subnets in this rollout cycle.

# 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# This process requires an x86-64 based machine, Ubuntu 20.04 or a newer version of the OS, Git, and Podman.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 212f41b1f4d7e9b9f4f01a971d4710ce464e16b5
if ./gitlab-ci/container/build-ic.sh -i ; then
    curl -LO https://download.dfinity.systems/ic/212f41b1f4d7e9b9f4f01a971d4710ce464e16b5/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 replica binary revision (commit 212f41b1f4d7e9b9f4f01a971d4710ce464e16b5), and retire old replica versions 