# @e2b/python-sdk@2.62.1

Category: agent-infrastructure
Published: 2026-11-03T19:43:26Z
Source: [E2B releases](https://github.com/e2b-dev/E2B/releases/tag/%40e2b/python-sdk%402.62.1)
Agent usefulness: 77/100
Confidence: 0.96
Content mode: release-watch
Verified: 2026-11-04T00:17:55.055Z
Tags: sandbox, code-execution, agents

## Human Summary
E2B releases published @e2b/python-sdk@2.62.1. Patch Changes - 48d24ac: - Fixed Sandbox.files.read / AsyncSandbox.files.read failing at random for files over ~500 KB (and always for a few MB) with httpx.ReadError ... too many data frames . File downloads now go over HTTP/1.1 regardless of http version , as h2 closed HTTP/2 connections after receiving 100…

## Agent Summary
Treat @e2b/python-sdk@2.62.1 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@2.62.1. 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: Patch Changes - 48d24ac: - Fixed Sandbox.files.read / AsyncSandbox.files.read failing at random for files over ~500 KB (and always for a few MB) with httpx.ReadError ... too many data frames . File downloads now go over HTTP/1.1 regardless of http version , as h2 closed HTTP/2 connections after receiving 100 empty DATA frames, which the sandbox proxy sends throughout file responses. - 1ad3f76: Template builds hash copy() files in 1 MB chunks instead of reading each file fully into memory, cutting peak memory for large files. Hashes are unchanged, so existing build caches stay valid.

## 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.