The O(1) Labs team is proud to announce that the 1.3.0 release has graduated to Beta! This 1.3.0beta1 includes a variety of changes back to even before mainnet launch like support for MINA_ environment variables, major changes across all of our testing and infrastructure, archive node optimizations, Rosetta support, and bugfixes and performance improvements across the codebase. Below is a summary of some of the more critical changes (more detailed documentation coming soon).
If you run into any issues, please include Release: 1.3.0beta1 in the name of any issues you create. Please report any issues you encounter here or join the Discussion!
New Features:
- Simpler optimization for staged ledger diff application (and revert buggy PRs from alpha2) #10121
- This version supports both MINA_ environment variables and the old CODA_ prefix, but the 1.3.X will be the last releases to support CODA_. We recommend you take this opportunity to use MINA_ everywhere going forward (example: MINA_PRIVKEY_PASS, MINA_CLIENT_TRUSTLIST, etc.)
- Support for Debian Buster in addition to Ubuntu18.04/ Debian Stretch. Official support for 20.04 is coming soon, hopefully before 1.3.0 stable. To use the new buster-based package or images, replace
stretchwithbusterin either the docker image tag or the debian repository setup command. - New command
mina advanced runtime-configand relatedruntimeConfiggraphQL query for returning the configuration the daemon is using #8648 - Upgrade to Ocaml 4.11.2 #8898
- Upgrade to Rust 1.52.1 #9076
- Remove deprecated feature for swapping block producer keys at runtime to simplify daemon startup and fix demo mode #10139
Archive Node:
- New archive node schema for optimized balance queries #9859
Rosetta Support:
- New docker image mina-rosetta-ubuntu which includes the mina daemon, mina-archive, and mina-rosetta along with entrypoint scripts to fill the archive database with blocks back to genesis and start all 3 daemons in tandem.
- Rosetta work has been ongoing for some time, and it has taken 26 pull requests to get all of the features supported and the kinks ironed out, but we are happy with the result. See the README for more about working with mina-rosetta.
- Those 26 PRs: #9797 #9802 #9811 #9839 #9841 #9848 #9859 #9871 #9880 #9881 #9884 #9890 #9896 #9899 #9904 #9908 #9911 #9885 #9954 #9967 #9969 #9965 #10019 #10044 #9932 #10104
Complete Changelog since 1.2.2:
The change set is far too large for github to display, but the github comparison still shows the immense scale of 1.3.0 and why we are so excited to get it out into your hands to test.
1.2.2...1.3.0beta1
For more information about the changes included in more recent alphas like 1.3.0alpha3, see the previous release notes
Upgrading & Connecting to Devnet
Debian Packages:
Debian Repository:
First, set up and update the beta Debian Repository for your platform (stretch or buster, ubuntu 20.04 focal coming soon)
echo "deb [trusted=yes] http://packages.o1test.net stretch beta" | sudo tee /etc/apt/sources.list.d/mina-beta.list
sudo apt-get update
Then, install the package(s) that you need:
Mina Daemon: sudo apt-get install -y mina-mainnet=1.3.0beta1-087f715
Mina Archive: sudo apt-get install -y mina-archive=1.3.0beta1-087f715
New Mina Archive Schema: create_schema.sql
Docker Images:
Mina Daemon: minaprotocol/mina-daemon:1.3.0beta1-087f715-stretch-mainnet
or for a Debian Buster image: minaprotocol/mina-daemon:1.3.0beta1-087f715-buster-mainnet
Mina Archive: minaprotocol/mina-archive:1.3.0beta1-087f715-buster
New Mina Archive Schema: create_schema.sql
Mina Rosetta: minaprotocol/mina-rosetta-ubuntu:1.3.0beta1-087f715-stretch
Do not worry that it is labeled "Stretch", this image is based on Ubuntu 20.04 Focal Fossa.
Sandbox Node: For testing in an isolated, single-node network without snarks
As of 1.2.0, the demo functionality is built into the standard daemon container, via the environment variable RUN_DEMO=true.
Just docker run -it --name mina-demo -e RUN_DEMO=true minaprotocol/mina-daemon:1.3.0beta1-087f715-buster-devnet and go!
Step by Step Guide:
Check out our documentation for complete instructions on using this version to connect to Mainnet. Docker only Make sure to run with --peer-list-url https://storage.googleapis.com/mina-seed-lists/mainnet_seeds.txt.
If you are running the correct version on the correct network MAINNET, mina client status will show:
Chain id: 5f704cc0c82e0ed70e873f0893d7e06f148524e3f0bdae2afb02e7819a0c24d1
Git SHA-1: 087f71500820c335f1afef9a4bee9a92b5034c70