# Everruns 0.19.0: First-class sandbox and checkpoint records

> Sandboxes and checkpoints become first-class records, giving durable runs an explicit, addressable place to execute and resume from.

Source: <https://everruns.com/docs/changelog/2026-08-18-everruns-0-19-0/>

Date: 2026-08-18
Products: Platform, Framework, CLI
Category: Release

## Highlights

* **First-class sandbox and checkpoint records**: Sandboxes and checkpoints are now first-class records, giving durable runs an explicit, addressable execution substrate ([#3197](https://github.com/everruns/everruns/pull/3197)).

See the [GitHub release](https://github.com/everruns/everruns/releases/tag/v0.19.0) and the [full release notes](https://github.com/everruns/everruns/blob/main/CHANGELOG.md#0190---2026-08-18) for every pull request in this version.