Devnet Pre-Release 3.0.2-alpha1

[amc-ie]

The o1Labs team is proud to announce that 3.0.2-alpha1 is ready to test on Devnet! This release includes a set of important bug fixes, improvements as well as code cleanup & CI improvements.

If you run into any issues, please include Release: 3.0.2-alpha1 in the name of any issues you create. Please report any issues you encounter here or join the discussion!

What has changed

New Features

• Sai/snark ledger query serialized #16000 - Expose raw binary account contents from GraphQL
• Sai/query snarked ledger compatible #15987 - Expose ledger membership proofs from GraphQL for ultra-lite clients / wallets
• Add support for querying protocol state by state hash or height #15893 - GraphQL command to request 'protocol state' for a particular block
• Work_selector: add random offset selection #15981 - Reduce duplicated snark work across the network with 'random offset' mode

Bug Fixes

• Fix epochDelegateAccount GraphQL command to match its description #15949 - Fix epochDelegateAccount GraphQL command

Improvements

• Handle non-existent accounts in preload #15978 / Do not recompute hashes on ledger commit #15979 - Speed up processing of slow transactions by ~20%
• Update arkworks to 0.4.2 (compatible) #15940 - Security upgrade to arkworks 0.4.2
• Introduce separate rosetta debian #15897 - Rosetta available as its own debian package
• Granular nix #15848 - Full support of the nix build system

Complete Changelog since 3.0.1:

3.0.1...3.0.2-alpha1

Supported environments include macOS, Linux (Debian 11 and Ubuntu 20.04 LTS), and any host machine with Docker.

Debian 10 is no longer a supported operating system and as such is not tested as part of our release process. We recommend that users upgrade to a more recent supported operating system.

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Upgrading & Connecting to Devnet

Debian Packages:

Debian Repository: First, set up and update the alpha Debian Repository for your platform with the following commands:

sudo rm /etc/apt/sources.list.d/mina*.list
echo "deb [trusted=yes] http://packages.o1test.net $(lsb_release -cs) alpha" | sudo tee /etc/apt/sources.list.d/mina-alpha.list
sudo apt-get update

Then, install the package(s) that you need:

Mina Daemon: sudo apt-get install --allow-downgrades -y mina-devnet=3.0.2-alpha1-3a00659

Mina Archive: sudo apt-get install --allow-downgrades -y mina-archive=3.0.2-alpha1-3a00659

Mina Archive Schema: create_schema.sql

Config File: var/lib/coda/config_3a00659d.json

Docker Images:

Every docker image is built for each of the supported platforms, replace CODENAME in the images below with your choice of focal or bullseye to select the base docker image.

Mina Daemon: gcr.io/o1labs-192920/mina-daemon:3.0.2-alpha1-3a00659-CODENAME-devnet

Mina Archive: gcr.io/o1labs-192920/mina-archive:3.0.2-alpha1-3a00659-CODENAME

Mina Rosetta: gcr.io/o1labs-192920/mina-rosetta:3.0.2-alpha1-3a00659-CODENAME-devnet

Step by Step Guide:

Docker only Make sure to run with:

• -peer-list-url https://storage.googleapis.com/o1labs-gitops-infrastructure/devnet/seed-list-devnet.txt or add PEER_LIST_URL=https://storage.googleapis.com/o1labs-gitops-infrastructure/devnet/seed-list-devnet.txt to your .mina-env.

Run mina daemon with:

mina daemon --peer-list-url https://storage.googleapis.com/o1labs-gitops-infrastructure/devnet/seed-list-devnet.txt

Check out our documentation for complete instructions on using this version to connect to Devnet.

If you are running the correct version on the correct network DEVNET, mina client status will show:

Chain id:     29936104443aaf264a7f0192ac64b1c7173198c1ed404c1bcff5e562e05eb7f6
Git SHA-1:    3a00659ddc9ed05895e7fbb8db95ac3b6aa7caa1

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This discussion was created from the release Devnet Pre-Release 3.0.2-alpha1.