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Mithril v2437.1
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@github-actions github-actions released this 23 Sep 12:44
· 1235 commits to main since this release
2437.1
9fd9ae8
This commit was created on github.com and signed with GitHub’s verified signature.
GPG key ID: B5690EEEBB952194
Learn about vigilant mode.

Highlights:

  • 🔥 BREAKING changes in Mithril client WASM:
    • Implementation of seamless transition from unstable to stable features.
    • A new unstable option in the client allows the usage of unstable features.
    • The previous client.unstable implementation is not supported anymore and must be replaced with client.
  • Stable support for Cardano transactions certification in signer and aggregator.
  • Stable support for Cardano stake distribution certification in signer and aggregator.
  • Bug fixes and performance improvements.

What's Changed

  • Implement signable and artifact builders for Cardano Stake Distribution by @dlachaume in #1847
  • Increase timeout for client WASM headless browser tests by @dlachaume in #1864
  • Fix typos by @sfauvel in #1865
  • Update CHANGELOG for 2430.0 distribution release by @jpraynaud in #1866
  • Dev blog post for Cardano transaction certification feature roll-out by @jpraynaud in #1868
  • Make signed_entity_type non optional in RegisterSignatureMessage by @sfauvel in #1870
  • Monitor Mithril nodes footprint by @jpraynaud in #1871
  • Add a redirection on index.html to clean url by @sfauvel in #1869
  • Escape slashes in sed command by @sfauvel in #1873
  • Update Mithril signer footprint with Cardano transactions by @jpraynaud in #1874
  • Fix: ChainReaderBlockStreamer skips RollForward blocks at the tip by @jpraynaud in #1877
  • Implement Cardano stake distribution HTTP routes by @dlachaume in #1872
  • Update Mithril signer footprint in SPO guide by @jpraynaud in #1879
  • Implement Cardano stake distribution in mithril-client library by @dlachaume in #1882
  • Implement Cardano stake distribution commands in mithril-client CLI by @dlachaume in #1883
  • Implement Cardano stake distribution in mithril-client WASM by @dlachaume in #1887
  • Add new tab Cardano Stake Distribution in the explorer by @dlachaume in #1888
  • Document Cardano Stake Distribution by @dlachaume in #1889
  • Add missing Cardano stake distribution example in developer documentation by @dlachaume in #1891
  • fix: macOS e2e local tests fails on M3 silicon processors by @falcucci in #1767
  • Add support for custom HTTP Headers in Mithril client WASM library by @dlachaume in #1890
  • Create repository dependencies upgrade runbook by @dlachaume in #1893
  • feat: support file:// URLs for snapshot locations by @michalrus in #1885
  • Fix: Cardano stake distribution certification epoch discrepancy by @jpraynaud in #1896
  • Optimize memory usage of signer for Cardano transactions by @jpraynaud in #1904
  • Add Cardano transactions signing configuration in Aggregator '/' route by @Alenar in #1905
  • Reorganize signer dependencies by @Alenar in #1908
  • docs: update signer footprint in SPO setup guide by @jpraynaud in #1907
  • Optional signed message in registered signatures by @Alenar in #1909
  • feat: Make rug-backend optional for mithril-client crate by @Mr-Leshiy in #1884
  • Chore: post Chang hard fork cleanup by @jpraynaud in #1912
  • Refactor: seamless unstable to stable transition in WASM client by @jpraynaud in #1914
  • Fix clippy warnings from Rust 1.81 by @Alenar in #1918
  • Add a script to update all dependencies by @sfauvel in #1916
  • Feat: add infinite Cardano transactions preloader in signer by @jpraynaud in #1921
  • Update dependencies for release 2437 by @Alenar in #1919
  • Enhance upgrade dependency runbook by @Alenar in #1926
  • Fix: preloading configuration makes signer panic at startup by @jpraynaud in #1927
  • signer retrieves registrations with epoch settings route by @sfauvel in #1913
  • Enhance Cardano transactions rollbacks by @jpraynaud in #1917
  • Update CHANGELOG for 2437.0 distribution release by @jpraynaud in #1932
  • Enhance Cardano transaction prover benchmark by @jpraynaud in #1933
  • Fix: data inconsistency in Cardano transactions stores by @jpraynaud in #1936

New Contributors

Full Changelog: 2430.0...2437.1

Crates Versions

Crate Version
mithril-aggregator 0.5.63
mithril-client 0.8.18
mithril-client-cli 0.9.12
mithril-client-wasm 0.4.1
mithril-common 0.4.51
mithril-signer 0.2.182
mithril-stm 0.3.29

Networks Compatibility ⚠️

Network Compatible
release-mainnet ✔
release-preprod ✔
pre-release-preview ✔
testing-preview ⛔
testing-sanchonet ⛔

Linux Requirements

The Linux binaries target glibc: to run them or install the .deb packages you must have glibc version 2.31+ installed.
Compatible systems include, but are not limited to, Ubuntu 20.04+ or Debian 11+ (Bullseye)).

Verify the authenticity of a downloaded asset

Detailed procedure to verify an asset

  • Step 1: Identify the downloaded asset on your computer YOUR_ASSET_FILE
  • Step 2: Download the signed checksum file from this link CHECKSUM.asc and save it in the same folder as the asset
  • Step 3: In your terminal, go to the asset folder by running:
cd ***YOUR_ASSET_FOLDER***
  • Step 4: Then verify the checksum of the asset by running:
sha256sum -c ./CHECKSUM.asc 2>/dev/null | grep ***YOUR_ASSET_FILE***

You must see:

./***YOUR_ASSET_FILE***: OK
  • Step 5: Download the public key file from this link public-key.gpg and save it in the same folder as the asset
  • Step 6: Then import the GPG public key:
gpg --import ./public-key.gpg

You must see something like:

gpg: key : public key "Input Output / Mithril <mithril@iohk.io>" imported
gpg: Total number processed: 1
gpg:               imported: 1
  • Step 7: Then verify the GPG signature of the checksum file:
gpg --verify ./public-key.gpg ./CHECKSUM.asc

You must see something like:

gpg: Signature made Mon 05 Dec 2022 04:53:54 PM CET
gpg:                using RSA key 35EDE9D47BBA62A2F388E655899ACD26B8BCA0D2
gpg: Good signature from "Input Output / Mithril <mithril@iohk.io>" [unknown]
gpg: WARNING: This key is not certified with a trusted signature!
gpg:          There is no indication that the signature belongs to the owner.
Primary key fingerprint: 35ED E9D4 7BBA 62A2 F388  E655 899A CD26 B8BC A0D2

The signature is valid if and only if:

  • there is a line with gpg: Good signature from "Input Output / Mithril <mithril@iohk.io>"
  • there is a line with Primary key fingerprint: 2AC0 7B11 8B23 1443 F544 2D0C 6E2C 1160 3E79 0021
  • Step 8:
    If you successfully validated all the steps of this process, then you have successfully verified the authenticity of the asset ✔️
    If not, contact us at [mithril@iohk.io] and let us know of the outcome of your run of this process ⚠️

Contributors

Alenar, sfauvel, and 5 other contributors
Assets 13
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