# Agent-JS 0.10.0

**URL:** <https://forum.dfinity.org/t/agent-js-0-10-0/6315>\
**Category:** Language Support\
**Created:** [August 5, 2021, 4:53pm UTC](https://forum.dfinity.org/t/agent-js-0-10-0/6315 "2021-08-05T16:53:28Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![anon74414410](https://avatars.discourse-cdn.com/v4/letter/a/85f322/32.png) [@anon74414410](https://forum.dfinity.org/u/anon74414410)\
**Post date:** [August 5, 2021, 4:53pm UTC](https://forum.dfinity.org/t/agent-js-0-10-0/6315/1 "2021-08-05T16:53:28Z")

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Hi everyone! As of now, we have released version `0.9.3` of our JavaScript packages, which will be the last stable version before `0.10.0`. I still have documentation to do on the changes for 0.10.0, but you can read the changelog here: [refactor: move all BLOB and Buffer to ArrayBuffer (breaking change) by hansl · Pull Request #476 · dfinity/agent-js · GitHub](https://github.com/dfinity/agent-js/pull/476#issue-699848105)

Essentially, version `0.10.0` removes all use of the Buffer and Pipe packages, as well as the non-standard Blob. Our API’s are now based on native primitives, using `ArrayBuffer`, `Uint8Array`, and `DataView`. This reduces the size of our packages and requires less configuration in Webpack and other bundlers

A beta build is ready to test at `0.10.0-beta.1`, or by installing our packages with the tag `@beta`. Thanks