DFINITY Foundation

Internet Computer Association

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 [d6d395a480cd6986b4788f4aafffc5c03a07e46e](https://github.com/dfinity/ic/tree/rc--2023-05-11_23-01)
        
# Release Notes:

* [[ef8c04f00](https://github.com/dfinity/ic/commit/ef8c04f00)]  Consensus: chore(recovery): Improve "No hash found in the SHA256SUMS file" error message
* [[08905c0e8](https://github.com/dfinity/ic/commit/08905c0e8)]  Consensus: feat: Return ids of deleted artifacts, and adverts of inserted artifacts from `apply_changes`
* [[f3243e337](https://github.com/dfinity/ic/commit/f3243e337)]  Consensus: feat: Add more protobuf definitions for remaining consensus messages
* [[f4fb67075](https://github.com/dfinity/ic/commit/f4fb67075)]  Consensus: fix: Consider registry version of `XnetReshareOfUnmaskedParams` in `get_oldest_registry_version_in_use`
* [[e63eec24d](https://github.com/dfinity/ic/commit/e63eec24d)]  Consensus: fix: Remove deprecated NodeId conversion function
* [[37e5666c4](https://github.com/dfinity/ic/commit/37e5666c4)]  Consensus: fix: Validate Random Beacon and Tape shares separately from their aggregates
* [[0114a25ae](https://github.com/dfinity/ic/commit/0114a25ae)]  Crypto: chore(crypto): Convert write_secret_keys_to_disk and clean_up_old_sks to instance methods
* [[effa7a770](https://github.com/dfinity/ic/commit/effa7a770)]  Crypto: chore: Do not use unit type as error result
* [[8a126fbe2](https://github.com/dfinity/ic/commit/8a126fbe2)]  Crypto: chore: Split SecretKeyStoreError::PersistenceError in two
* [[ea71a8d88](https://github.com/dfinity/ic/commit/ea71a8d88)]  Crypto: chore: Use array instead of Vec in the NIDKG ciphertext and chunking proof
* [[28575155e](https://github.com/dfinity/ic/commit/28575155e)]  Execution: feat: bump stable memory to 64GiB
* [[34f6acd0e](https://github.com/dfinity/ic/commit/34f6acd0e)]  Message Routing: chore: Drop support for encoding ingress history in `system_metadata.pbuf`
* [[cc755630d](https://github.com/dfinity/ic/commit/cc755630d)]  Message Routing: fix: Fix Cannot start a runtime from within a runtime
* [[fc0f7e0f3](https://github.com/dfinity/ic/commit/fc0f7e0f3)]  Message Routing: fix: Switch to debug_assert in TruncatePageMaps for consistency
* [[bde3ac514](https://github.com/dfinity/ic/commit/bde3ac514)]  Message Routing: improvement: Use enum instead of u32 for state sync version
* [[b74d16b73](https://github.com/dfinity/ic/commit/b74d16b73)]  Networking: chore: Add documentation to async-utils module and state of tower middleware
* [[24c86e2af](https://github.com/dfinity/ic/commit/24c86e2af)]  Networking: chore: Add networking team as code owner for http endpoint config
* [[1e53f4662](https://github.com/dfinity/ic/commit/1e53f4662)]  Networking: chore: Move concurrency limit layer from ingress event handler to call service
* [[10b0adec7](https://github.com/dfinity/ic/commit/10b0adec7)]  Networking: chore: remove the prometheus fields field from the NodeRecord
* [[ff02f0744](https://github.com/dfinity/ic/commit/ff02f0744)]  Networking: chore: remove the public_api field from the NodeRecord
* [[ab7dc5e9e](https://github.com/dfinity/ic/commit/ab7dc5e9e)]  Networking: chore: remove the redundant xnet_api field in the NodeRecord
* [[5d81b9389](https://github.com/dfinity/ic/commit/5d81b9389)]  Networking: chore: Move max concurrent requests for services to config
* [[fd04779e6](https://github.com/dfinity/ic/commit/fd04779e6)]  Networking: docs: add nftables and graceful shutdown sections
* [[72b832efb](https://github.com/dfinity/ic/commit/72b832efb)]  Networking: fix: Add transaction cache to bitcoin adapter
* [[f74025fe6](https://github.com/dfinity/ic/commit/f74025fe6)]  Networking: fix: instead of max_tcp_peek_timeout_seconds use connection_read_timeout_seconds as timeout for peeking into TCP
* [[5356736aa](https://github.com/dfinity/ic/commit/5356736aa)]  Networking: fix: rely on the tokio runtime shutdown for graceful shutdown of networking event loops
* [[d1a6e6194](https://github.com/dfinity/ic/commit/d1a6e6194)]  Node: Consolidate config scripts
* [[02c2ea77b](https://github.com/dfinity/ic/commit/02c2ea77b)]  Node: Remove all HSM checks from HostOS
* [[74d0829b6](https://github.com/dfinity/ic/commit/74d0829b6)]  Runtime: Add a query queue length metric
* [[8777c8a50](https://github.com/dfinity/ic/commit/8777c8a50)]  Runtime: Enable Query Caching
* [[af8304507](https://github.com/dfinity/ic/commit/af8304507)]  Runtime: Make composite query code more robust
* [[758a17140](https://github.com/dfinity/ic/commit/758a17140)]  Runtime: Upgrade wasmtime to version 8.0.1
* 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 Mac/Linux/WSL2, Git and Podman on your machine.
git clone https://github.com/dfinity/ic
cd ic
git fetch origin
git checkout d6d395a480cd6986b4788f4aafffc5c03a07e46e
if ./gitlab-ci/container/build-ic.sh -i ; then
    curl -LO https://download.dfinity.systems/ic/d6d395a480cd6986b4788f4aafffc5c03a07e46e/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 d6d395a480cd6986b4788f4aafffc5c03a07e46e), and retire old replica versions 2694487bb5594f68b43e1dc795142a8e48b45715