# Fuse (beta) release 0.22

**URL:** https://forums.fusetools.com/t/fuse-beta-release-0-22/1965
**Category:** General
**Created:** [July 20, 2016, 2:12pm UTC](https://forums.fusetools.com/t/fuse-beta-release-0-22/1965 "2016-07-20T14:12:23Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![Anders\_Schau\_Knatten](https://yyz1.discourse-cdn.com/flex035/user_avatar/forums.fusetools.com/anders_schau_knatten/32/41_2.png) [@Anders\_Schau\_Knatten](https://forums.fusetools.com/u/Anders_Schau_Knatten)
#### Post date: [July 20, 2016, 2:12pm UTC](https://forums.fusetools.com/t/fuse-beta-release-0-22/1965/1 "2016-07-20T14:12:23Z")

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## Fuse 0.22 is out!

### Highlights

- Significant performance improvements in JavaScript data marshalling

- Reuse of build directories

- Updates to `Observable`

- A number of other bugfixes and improvements

Download and see the full change log at [the download page](https://www.fusetools.com/downloads)!