# Aerospike Node.js Client Release 4.0.1 (April 13, 2022)

**URL:** <https://discuss.aerospike.com/t/aerospike-node-js-client-release-4-0-1-april-13-2022/9347>\
**Category:** Releases (Server, Client & Tools)\
**Created:** [April 16, 2022, 3:07am UTC](https://discuss.aerospike.com/t/aerospike-node-js-client-release-4-0-1-april-13-2022/9347 "2022-04-16T03:07:43Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![mcoberly](https://sea1.discourse-cdn.com/flex019/user_avatar/discuss.aerospike.com/mcoberly/32/637_2.png) [@mcoberly](https://discuss.aerospike.com/u/mcoberly)\
**Post date:** [April 16, 2022, 3:07am UTC](https://discuss.aerospike.com/t/aerospike-node-js-client-release-4-0-1-april-13-2022/9347/1 "2022-04-16T03:07:43Z")

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[Aerospike Node.js client version 4.0.1](https://download.aerospike.com/download/client/nodejs/notes.html#4.0.1)was released on April 13, 2022.

#### Improvements

- [CLIENT-1703] - Update API Documentation with new Filter Expressions, that have replaced the deprecated PredicateExpression filtering.