Unstable Development Builds

Crates Versions

Crate	Version
mithril-aggregator	0.5.106
mithril-client	0.10.2
mithril-client-cli	0.10.2
mithril-client-wasm	0.6.1
mithril-common	0.4.82
mithril-signer	0.2.211
mithril-stm	0.3.31

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)).

Fetch the latest version of the unstable tag

The unstable tag is updated with a new commit id when a new unstable release is published.
To fetch the latest version of the unstable tag, execute the command:
git tag -d unstable && git fetch origin tag unstable

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 ⚠️

What's Changed

• Feat: custom signed entity types in backward compatibility test in CI by @jpraynaud in #2087
• Do not add unfollow files when commit with upgrade_crates_and_openapi_versions.sh by @sfauvel in #2088
• Simplify tests by @Alenar in #2090
• Refactor event message creation by @sfauvel in #2089
• Feat: add Cardano era retrieval in chain observer implementations by @dlachaume in #2094
• Docs: rotate documentation for 2445 distribution by @jpraynaud in #2079
• Docs: final CHANGELOG for '2445.0' distribution by @jpraynaud in #2096
• Docs: dev blog post for aggregator prometheus endpoint by @jpraynaud in #2095
• chore: add build target nodejs by @fabianbormann in #2082
• Prepare network removal from CardanoDbBeacon by @Alenar in #2097

New Contributors

• @fabianbormann made their first contribution in #2082

Full Changelog: 2445.0...unstable