# Solo

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An opinionated CLI tool to deploy and manage standalone test networks.

## Releases

Solo releases are supported for one month after their release date. LTS (Long-Term Support) versions are supported for three months. Upgrade to the latest version to benefit from new features and improvements. 

### Current Releases

| Solo Version | Node.js             | Consensus Node | Kubernetes | Docker Resources               | Release Date | End of Support |
|--------------|---------------------|----------------|------------|--------------------------------|--------------|----------------|
| 0.77.0       | >= 22.0.0 (lts/jod) | v0.73.0        | >= v1.32.2 | Memory >= 12GB, CPU cores >= 6 | 2026-06-03   | 2026-07-03     |
| 0.76.0 (LTS) | >= 22.0.0 (lts/jod) | v0.73.0        | >= v1.32.2 | Memory >= 12GB, CPU cores >= 6 | 2026-06-02   | 2026-09-02     |
| 0.75.0       | >= 22.0.0 (lts/jod) | v0.73.0        | >= v1.32.2 | Memory >= 12GB, CPU cores >= 6 | 2026-06-02   | 2026-07-02     |
| 0.74.0 (LTS) | >= 22.0.0 (lts/jod) | v0.73.0        | >= v1.32.2 | Memory >= 12GB, CPU cores >= 6 | 2026-05-26   | 2026-08-26     |
| 0.73.0       | >= 22.0.0 (lts/jod) | v0.71.0        | >= v1.32.2 | Memory >= 12GB, CPU cores >= 6 | 2026-05-12   | 2026-06-12     |
| 0.72.0 (LTS) | >= 22.0.0 (lts/jod) | v0.71.0        | >= v1.32.2 | Memory >= 12GB, CPU cores >= 6 | 2026-05-05   | 2026-08-05     |
| 0.70.0 (LTS) | >= 22.0.0 (lts/jod) | v0.71.0        | >= v1.32.2 | Memory >= 12GB, CPU cores >= 6 | 2026-04-28   | 2026-07-28     |
| 0.68.0 (LTS) | >= 22.0.0 (lts/jod) | v0.71.0        | >= v1.32.2 | Memory >= 12GB, CPU cores >= 6 | 2026-04-07   | 2026-07-07     |
| 0.66.0 (LTS) | >= 22.0.0 (lts/jod) | v0.71.0        | >= v1.32.2 | Memory >= 12GB, CPU cores >= 6 | 2026-04-02   | 2026-07-02     |
| 0.64.0 (LTS) | >= 22.0.0 (lts/jod) | v0.71.0        | >= v1.32.2 | Memory >= 12GB, CPU cores >= 6 | 2026-03-27   | 2026-06-27     |
| 0.62.0 (LTS) | >= 22.0.0 (lts/jod) | v0.71.0        | >= v1.32.2 | Memory >= 12GB, CPU cores >= 6 | 2026-03-17   | 2026-06-17     |
| 0.60.0 (LTS) | >= 22.0.0 (lts/jod) | v0.71.0        | >= v1.32.2 | Memory >= 12GB, CPU cores >= 6 | 2026-03-10   | 2026-06-10     |

To see a list of legacy releases, please check the [legacy versions documentation page](legacy-versions.md).

## Documentation

Our documentation is available here: [solo.hiero.org](https://solo.hiero.org/)

## Contributing

Contributions are welcome. Please see the [contributing guide](https://github.com/hiero-ledger/.github/blob/main/CONTRIBUTING.md) to see how you can get involved.

## Code of Conduct

This project is governed by the [Contributor Covenant Code of Conduct](https://github.com/hiero-ledger/.github/blob/main/CODE_OF_CONDUCT.md). By participating, you are expected to uphold this code of conduct.

## License

[Apache License 2.0](https://www.apache.org/licenses/LICENSE-2.0)
