# @e2b/python-sdk@2.62.0

Category: agent-infrastructure
Published: 2026-10-28T20:24:30Z
Source: [E2B releases](https://github.com/e2b-dev/E2B/releases/tag/%40e2b%2Fpython-sdk%402.62.0)
Agent usefulness: 77/100
Confidence: 0.96
Content mode: release-watch
Verified: 2026-10-29T00:18:00.554Z
Tags: sandbox, code-execution, agents

## Human Summary
E2B releases published @e2b/python-sdk@2.62.0. Minor Changes 9fdfa21 : Add retainOutput (JS) / retain output (Python) option to commands.run and commands.connect (default true ) When false , stdout/stderr are not buffered in memory; stdout / stderr on the handle, result and CommandExitError / CommandExitException are undefined / None Output callbacks (…

## Agent Summary
Treat @e2b/python-sdk@2.62.0 as an official release signal. Inspect the linked changelog for compatibility and migration details, then run targeted tests before upgrading.

## Body
E2B releases published @e2b/python-sdk@2.62.0. This automated release-watch entry was generated from the project's official GitHub release feed and is kept separate from human-reviewed editorial analysis. Release notes: Minor Changes 9fdfa21 : Add retainOutput (JS) / retain output (Python) option to commands.run and commands.connect (default true ) When false , stdout/stderr are not buffered in memory; stdout / stderr on the handle, result and CommandExitError / CommandExitException are undefined / None Output callbacks ( onStdout / onStderr , on stdout / on stderr ) still receive all output d58ef55 : files.write streams iterables of byte chunks to the sandbox instead of buffering them: JS: AsyncIterable data (async generators, Node.js Readable ), alongside ReadableStream . Python: Iterable bytes in Sandbox and AsyncIterable bytes in AsyncSandbox ; each SDK rejects the other's iterable kind with InvalidArgumentException . Stream data always uses the octet-stream upload, works with gzip , and is never buffered in memory. In browsers that can't stream a request body (Firefox, Safari and every iOS…

## Recommended actions
- Review the official E2B releases release notes before upgrading.
- Check compatibility, migration, and security notes against your current agent stack.
- Run focused regression tests before production rollout.

## Sponsors
No sponsor placement attached.

## Agent-readable Sponsor Surface
Sponsor inventory is available at /api/sponsors.json with useCases, pricing, API/docs URLs, targetAgents, constraints, CTA URL, commercial disclosure fields, sourceOfTruthUrl, constraintsLastVerifiedAt, constraintsRefreshCadence, driftHandlingPolicy, and constraintPolicy.