v0.7.5

superradcompany/microsandboxv0.7.5Sep 30, 2026by github-actions[bot]

Upgrading?

AI Summary

Adds new CLI options like `--no-stdin` and enhances network control with configurable TCP accept queues and improved egress denial responses. Contains fixes for snapshot handling and CI stability.

Key Highlights

  • Implemented generation-two CBOR operation parity
  • Added `--no-stdin` flag for exec and run commands
  • HTTP/HTTPS egress denial responses now return 403 instead of reset
  • Made published-port TCP accept queue size configurable
  • Fixed piped exec hanging on stdin

New Features

  • generation-two CBOR operation parity
  • --no-stdin for exec and run
  • HTTP/HTTPS egress denial with 403
  • configurable TCP accept queue size
  • fork naming with deprecated compatibility aliases

Full Release Notes

<!-- Release notes generated using configuration in .github/release.yml at v0.7.5 -->

## What's Changed
### Features
* feat(control): add generation-two CBOR operation parity by @appcypher in https://github.com/superradcompany/microsandbox/pull/1669
* feat(cli): add --no-stdin for exec and run by @toksdotdev in https://github.com/superradcompany/microsandbox/pull/1688
* feat(network): answer denied HTTP/HTTPS egress with 403 instead of a reset by @tobi in https://github.com/superradcompany/microsandbox/pull/1489
* feat(network): make the published-port TCP accept queue size configurable by @yashau in https://github.com/superradcompany/microsandbox/pull/1606
* feat(sdk): add fork naming with deprecated compatibility aliases by @appcypher in https://github.com/superradcompany/microsandbox/pull/1708
### Fixes
* fix(cli): prevent piped exec from hanging on stdin by @toksdotdev in https://github.com/superradcompany/microsandbox/pull/1674
* fix(sandbox): reject snapshot patches before creating storage by @rahulpatle-sol in https://github.com/superradcompany/microsandbox/pull/1607
* fix(sandbox): keep lower directory metadata for patch parents by @gerritlansing in https://github.com/superradcompany/microsandbox/pull/1690
* fix(release): repair labeling and retry registry propagation by @toksdotdev in https://github.com/superradcompany/microsandbox/pull/1698
* fix(ci): repair type generation and stabilize sandbox test cleanup by @toksdotdev in https://github.com/superradcompany/microsandbox/pull/1697
* fix(network): allow placeholders on trusted secret hosts by @toksdotdev in https://github.com/superradcompany/microsandbox/pull/1700
* fix(network): propagate guest FIN on published ports by @skorfmann in https://github.com/superradcompany/microsandbox/pull/1706
* fix(network): make readable denial responses opt-in by @toksdotdev in https://github.com/superradcompany/microsandbox/pull/1694
### Documentation
* docs(cli): clarify entrypoint argument handling by @toksdotdev in https://github.com/superradcompany/microsandbox/pull/1699
### Maintenance
* chore: refresh lockfiles after v0.7.4 by @github-actions[bot] in https://github.com/superradcompany/microsandbox/pull/1673
* chore: release v0.7.5 by @toksdotdev in https://github.com/superradcompany/microsandbox/pull/1711

## New Contributors
* @rahulpatle-sol made their first contribution in https://github.com/superradcompany/microsandbox/pull/1607
* @gerritlansing made their first contribution in https://github.com/superradcompany/microsandbox/pull/1690
* @yashau made their first contribution in https://github.com/superradcompany/microsandbox/pull/1606
* @skorfmann made their first contribution in https://github.com/superradcompany/microsandbox/pull/1706

**Full Changelog**: https://github.com/superradcompany/microsandbox/compare/v0.7.4...v0.7.5

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