Proposal to elect new release rc--2025-02-06_12-26

Governance NNS proposal discussions
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Hello there!

We are happy to announce that voting is now open for a new IC release.
The NNS proposal is here: [IC NNS Proposal Proposal for version 14c8f44cd6f7cf3112f37a082537deba95f32e3f submitted with ID 135204](https://dashboard.internetcomputer.org/proposal/Proposal for version 14c8f44cd6f7cf3112f37a082537deba95f32e3f submitted with ID 135204).

Here is a summary of the changes since the last release:

Release Notes for release-2025-02-06_12-26-revert-hashes-in-blocks (14c8f44cd6f7cf3112f37a082537deba95f32e3f)

This release is based on changes since release-2025-02-06_12-26-base (5ee8dcf34f26c12defcff51c2f5737214611bccc).

Please note that some commits may be excluded from this release if they’re not relevant, or not modifying the GuestOS image. Additionally, descriptions of some changes might have been slightly modified to fit the release notes format.

To see a full list of commits added since last release, compare the revisions on GitHub.

This release diverges from the latest release. Merge base is 0206830a658fc51c35d9ccb005e86a22adf3b5be. Changes were removed from this release.

Other changes:

  • 37c059a6e Consensus,Interface: Revert “feat: re-enable hashes-in-blocks feature on all subnets (#3562)”
    Full list of changes (including the ones that are not relevant to GuestOS) can be found on GitHub.

IC-OS Verification

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

# From https://github.com/dfinity/ic#verifying-releases
sudo apt-get install -y curl && curl --proto '=https' --tlsv1.2 -sSLO https://raw.githubusercontent.com/dfinity/ic/14c8f44cd6f7cf3112f37a082537deba95f32e3f/ci/tools/repro-check.sh && chmod +x repro-check.sh && ./repro-check.sh -c 14c8f44cd6f7cf3112f37a082537deba95f32e3f --guestos

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.

While not required for this NNS proposal, as we are only electing a new GuestOS version here, you have the option to verify the build reproducibility of the HostOS by passing --hostos to the script above instead of --guestos, or the SetupOS by passing --setupos.

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