# Connector/C 3.1.7 Release Notes

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<p align="center">The most recent release of <a href="https://app.gitbook.com/s/CjGYMsT2MVP4nd3IyW2L/mariadb-connector-c">MariaDB Connector/C</a> is:</p>

<h4 align="center"><a href="../3.4/3.4.8" class="button secondary">Connector/C 3.4.8</a> <a href="https://mariadb.com/downloads/connectors/connectors-data-access/c-connector" class="button primary">Download Now</a></h4>
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[Download](https://mariadb.com/downloads/#connectors)[Release Notes](https://mariadb.com/docs/release-notes/connectors/c/3.1/3.1.7)[Changelog](https://mariadb.com/docs/release-notes/connectors/c/changelogs/3.1/3.1.7)[About MariaDB Connector/C](https://github.com/mariadb-corporation/docs-release-notes/blob/test/en/about-mariadb-connector-c/README.md)

**Release date:** 29 Jan 2020

This is a [***Stable (GA)***](https://mariadb.com/docs/release-notes/community-server/about/release-criteria) release of the MariaDB\
Connector/C, formerly known as MariaDB Client Library for C.

**For a description of this library see the**[**MariaDB Connector/C**](https://app.gitbook.com/s/CjGYMsT2MVP4nd3IyW2L/mariadb-connector-c) **page.**

## Notable Changes

* Included in [MariaDB 10.4.12](https://mariadb.com/docs/release-notes/community-server/old-releases/10.4/10.4.12), [MariaDB 10.3.22](https://mariadb.com/docs/release-notes/community-server/old-releases/10.3/10.3.22), and [MariaDB 10.2.31](https://mariadb.com/docs/release-notes/community-server/old-releases/10.2/10.2.31)
* TLS/SSL: when the client doesn't procide a CA file and the option ssl\_verify\_server\_cert was set, the peer cerificate will be validated against the system CA.
* Fixes for the following [security vulnerabilities](https://app.gitbook.com/s/SsmexDFPv2xG2OTyO5yV/security/cve):
  * [CVE-2020-2574](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-2574)

## Changelog

For a list of changes made in this release, with links to detailed information\
on each push, see the [changelog](https://mariadb.com/docs/release-notes/connectors/c/changelogs/3.1/3.1.7).

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Be notified of new MariaDB Server releases automatically by [subscribing](https://lists.mariadb.org/postorius/lists/announce.lists.mariadb.org/) to the MariaDB Foundation community announce 'at' lists.mariadb.org announcement list (this is a low traffic, announce-only list). MariaDB plc customers will be notified for all new releases, security issues and critical bug fixes for all MariaDB plc products thanks to the Notification Services.

MariaDB may already be included in your favorite OS distribution. More information can be found on the [Distributions which Include MariaDB](https://app.gitbook.com/s/WCInJQ9cmGjq1lsTG91E/distributions-including-mariadb) page.
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