# Aerospike C Client Release 5.2.4 (September 29, 2021)

**URL:** <https://discuss.aerospike.com/t/aerospike-c-client-release-5-2-4-september-29-2021/8885>\
**Category:** Releases (Server, Client & Tools)\
**Created:** [October 5, 2021, 7:38pm UTC](https://discuss.aerospike.com/t/aerospike-c-client-release-5-2-4-september-29-2021/8885 "2021-10-05T19:38:17Z")\
**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:** [October 5, 2021, 7:38pm UTC](https://discuss.aerospike.com/t/aerospike-c-client-release-5-2-4-september-29-2021/8885/1 "2021-10-05T19:38:17Z")

</div>

[Aerospike C client version 5.2.4](https://download.aerospike.com/download/client/c/notes.html#5.2.4)was released on September 29, 2021.

This minor release add a new features and fixes.

- A bug affecting this version of the C client [has been identified](https://discuss.aerospike.com/t/scan-bug-identified-client-1637/9095). If your application uses scans, we strongly recommend that you upgrade to C client 5.2.6 at the earliest opportunity.

#### Features

- Add as\_operations\_add\_write\_bool().

#### Fixes

- CLIENT-1598 Reduce max concurrent connection requests to 20 (from 50) for all event loops when creating min connections on node creation.
- CLIENT-1598 Reduce max concurrent connection requests to 1 (from 5) when periodically balancing min connections after node timeouts.
- CLIENT-1604 Return consistent as\_partitions\_status when scan fails.
- Restore ubuntu version “.04” suffix in platform script.