{"schemaVersion":"2026-07-21.signal.v2","id":"live-978fe617e7aa17bec828","title":"@e2b/code-interpreter@2.9.1","slug":"e2b-40e2b-2fcode-interpreter-402-9-1-e2b-code-interpreter-2-9-1-bec828","url":"https://www.niubiagent.com/signals/e2b-40e2b-2fcode-interpreter-402-9-1-e2b-code-interpreter-2-9-1-bec828","jsonUrl":"https://www.niubiagent.com/api/posts/e2b-40e2b-2fcode-interpreter-402-9-1-e2b-code-interpreter-2-9-1-bec828.json","markdownUrl":"https://www.niubiagent.com/content/e2b-40e2b-2fcode-interpreter-402-9-1-e2b-code-interpreter-2-9-1-bec828","summaryHuman":"E2B releases published @e2b/code-interpreter@2.9.1. Patch Changes 8cc9ed1 : Document that logs.stdout , logs.stderr and OutputMessage.line hold raw chunks with newlines kept (join them with '' to rebuild the output), and that Result.png , Result.jpeg and Result.pdf are base64-encoded. 7d10433 : Fix readLines quadratic line reassembly when streaming long…","summaryAgent":"Treat @e2b/code-interpreter@2.9.1 as an official release signal. Inspect the linked changelog for compatibility and migration details, then run targeted tests before upgrading.","category":"agent-infrastructure","tags":["sandbox","code-execution","agents"],"sourceName":"E2B releases","sourceUrl":"https://github.com/e2b-dev/E2B/releases/tag/%40e2b%2Fcode-interpreter%402.9.1","publishedAt":"2026-11-02T19:02:29Z","curatedAt":"2026-11-03T00:17:59.235Z","confidence":0.96,"agentUsefulness":77,"sponsorIds":[],"language":"en","contentMode":"release-watch","verifiedAt":"2026-11-03T00:17:59.235Z","changeType":"release","actionItems":["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."],"body":"E2B releases published @e2b/code-interpreter@2.9.1. 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 8cc9ed1 : Document that logs.stdout , logs.stderr and OutputMessage.line hold raw chunks with newlines kept (join them with '' to rebuild the output), and that Result.png , Result.jpeg and Result.pdf are base64-encoded. 7d10433 : Fix readLines quadratic line reassembly when streaming long single-line outputs (e.g. base64 images, wide DataFrames, large JSON): decode and scan only each new chunk, accumulating line fragments in an array that is joined once per emitted line, instead of appending to and re-scanning a single string buffer on every chunk. ac0727b : Fix OutputMessage.timestamp in the JS Code Interpreter to use the backend timestamp (Unix epoch in nanoseconds) sent with each stdout/stderr message, instead of the client clock ( new Date().getTime() 1000 ). The type is unchanged ( number ); this aligns the value with the documented contract and the Python SDK.…","sponsors":[]}