# Aerospike C Client Release 4.6.9 (December 4, 2019)

**URL:** <https://discuss.aerospike.com/t/aerospike-c-client-release-4-6-9-december-4-2019/6885>\
**Category:** Releases (Server, Client & Tools)\
**Created:** [December 5, 2019, 4:10am UTC](https://discuss.aerospike.com/t/aerospike-c-client-release-4-6-9-december-4-2019/6885 "2019-12-05T04:10:18Z")\
**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:** [December 5, 2019, 4:10am UTC](https://discuss.aerospike.com/t/aerospike-c-client-release-4-6-9-december-4-2019/6885/1 "2019-12-05T04:10:18Z")

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[Aerospike C client version 4.6.9](https://www.aerospike.com/download/client/c/notes.html#4.6.9) was released on December 4, 2019.

This minor release adds new features and bug fixes.

#### Features

- CLIENT-1156 Support compressed commands and responses. This features requires Enterprise Server versions \>= 4.8.
- Support RedHat/Centos 8.
- Support EXT\_LDFLAGS environment variable in test makefile.

#### Fixes

- CLIENT-1149 Fix segfault when background query with operations is run on a server that does not support this feature.
- Fix memory leak when initial arraylist capacity is set to zero.
- Remove obsolete transaction-queues server config in travis.