# Changelog

## [0.9.4](https://github.com/fluencelabs/aqua/compare/aqua-v0.9.3...aqua-v0.9.4) (2023-02-01)


### Bug Fixes

* Canonicalize variable in object creation or copy if variable is a stream ([#649](https://github.com/fluencelabs/aqua/issues/649)) ([fedd743](https://github.com/fluencelabs/aqua/commit/fedd743721c33ccee51b2b6b8efff2b032586329))


### Performance Improvements

* Unfold variables in parallel where it is possible (fixes LNG-109 ) ([#656](https://github.com/fluencelabs/aqua/issues/656)) ([439f2cd](https://github.com/fluencelabs/aqua/commit/439f2cde03b5bca99b072bf7cad389168b8ad0fa))

## [0.9.3](https://github.com/fluencelabs/aqua/compare/aqua-v0.9.2...aqua-v0.9.3) (2023-01-20)


### Features

* copy structures implementation [fixes LNG-102] ([#646](https://github.com/fluencelabs/aqua/issues/646)) ([50f0723](https://github.com/fluencelabs/aqua/commit/50f0723a321c76490587ea5350b4055ae2f470ec))


### Bug Fixes

* `nil` in return [DXJ-226] ([#629](https://github.com/fluencelabs/aqua/issues/629)) ([7ab980a](https://github.com/fluencelabs/aqua/commit/7ab980a5f00ba6f529a13faced3a25c04df19717))
* **ci:** Set correct aqua version when creating release-please PRs [fixes FLU-215 and FLU-218] [#642](https://github.com/fluencelabs/aqua/issues/642) ([d7956c1](https://github.com/fluencelabs/aqua/commit/d7956c1c8d3b3b0367e7db0831ef665df9bad790))
* **error-messages:** fix incorrect number of arguments message [fixes LNG-108] ([#645](https://github.com/fluencelabs/aqua/issues/645)) ([d0a9db5](https://github.com/fluencelabs/aqua/commit/d0a9db51640283ab065f7a7a5b5078f1f8ac7c29))

## [0.9.2](https://github.com/fluencelabs/aqua/compare/aqua-v0.9.1...aqua-v0.9.2) (2023-01-17)


### Bug Fixes

* **deps:** update dependency @fluencelabs/fluence to v0.28.0 [#627](https://github.com/fluencelabs/aqua/issues/627) ([fa1dc89](https://github.com/fluencelabs/aqua/commit/fa1dc89313d63830b7858cb10004a07dba6694c9))