# Connector/C 3.4.8 Changelog

<a href="https://mariadb.com/downloads/connectors/connectors-data-access/c-connector" class="button primary">Download</a> <a href="../../3.4/3.4.8" class="button secondary">Release Notes</a> <a href="3.4.8" class="button secondary">Changelog</a> <a href="https://app.gitbook.com/s/CjGYMsT2MVP4nd3IyW2L/mariadb-connector-c" class="button secondary">About MariaDB Connector/C</a>

**Release date:** 21 Nov 2025

For the highlights of this release, see the [release notes](https://mariadb.com/docs/release-notes/connectors/c/3.4/3.4.8).

The revision number links will take you to the revision's page on GitHub. On [GitHub](https://github.com/MariaDB/mariadb-connector-c/) you can view more\
details of the revision and view diffs of the code modified in that revision.

* [Revision #46880b00](https://github.com/mariadb-corporation/mariadb-connector-c/commit/46880b00) <sub>*2025-10-06 14:06:21 +0200*</sub>
  * Merge branch '3.3' into 3.4
* [Revision #9e2b0370](https://github.com/mariadb-corporation/mariadb-connector-c/commit/9e2b0370) <sub>*2025-10-06 11:45:00 +0200*</sub>
  * Removed unused TYPELIB declarations
* [Revision #04fa18a4](https://github.com/mariadb-corporation/mariadb-connector-c/commit/04fa18a4) <sub>*2025-09-24 07:58:36 +0200*</sub>
  * Fix CMake 4.1 warning "ELSEIF called with no arguments"
* [Revision #d202a63d](https://github.com/mariadb-corporation/mariadb-connector-c/commit/d202a63d) <sub>*2025-10-06 10:10:55 +0200*</sub>
  * Merge branch '3.4-georg' into 3.4
* [Revision #bfe37565](https://github.com/mariadb-corporation/mariadb-connector-c/commit/bfe37565) <sub>*2025-10-06 09:52:20 +0200*</sub>
  * Skip sni test if hostname wasn't specified
* [Revision #bd4100b9](https://github.com/mariadb-corporation/mariadb-connector-c/commit/bd4100b9) <sub>*2025-10-06 09:47:22 +0200*</sub>
  * CONC-795: Implementation of client side SNI support
* [Revision #6309125e](https://github.com/mariadb-corporation/mariadb-connector-c/commit/6309125e) <sub>*2025-09-22 14:10:02 +0200*</sub>
  * Merge branch '3.4-georg' into 3.4
* [Revision #4bb84c4a](https://github.com/mariadb-corporation/mariadb-connector-c/commit/4bb84c4a) <sub>*2025-09-22 13:58:22 +0200*</sub>
  * github-actions: create msi on windows platforms
* [Revision #0ca807a2](https://github.com/mariadb-corporation/mariadb-connector-c/commit/0ca807a2) <sub>*2025-09-18 17:30:25 +0300*</sub>
  * Fix clang-21 -Wdefault-const-init-var-unsafe
* [Revision #fb5515d2](https://github.com/mariadb-corporation/mariadb-connector-c/commit/fb5515d2) <sub>*2025-09-15 21:49:27 +0200*</sub>
  * Merge branch '3.3' into 3.4
* [Revision #d080db68](https://github.com/mariadb-corporation/mariadb-connector-c/commit/d080db68) <sub>*2025-09-15 21:48:46 +0200*</sub>
  * \[misc] adding windows 32 bits test to CI
* [Revision #c98a6097](https://github.com/mariadb-corporation/mariadb-connector-c/commit/c98a6097) <sub>*2025-09-11 10:05:56 +0200*</sub>
  * Merge branch '3.3' into 3.4
* [Revision #2425ab57](https://github.com/mariadb-corporation/mariadb-connector-c/commit/2425ab57) <sub>*2025-09-11 09:33:36 +0200*</sub>
  * Matrix and test setup have moved to mariadb-corporation github account.
* [Revision #d9a1b0d2](https://github.com/mariadb-corporation/mariadb-connector-c/commit/d9a1b0d2) <sub>*2025-08-21 14:49:56 -0400*</sub>
  * bump the VERSION
* [Revision #5f51b445](https://github.com/mariadb-corporation/mariadb-connector-c/commit/5f51b445) <sub>*2025-08-21 12:05:31 +0200*</sub>
  * Merge pull request #292 from mariadb-corporation/3.3-CONC-774-fixup
* [Revision #270750f5](https://github.com/mariadb-corporation/mariadb-connector-c/commit/270750f5) <sub>*2025-08-15 09:03:43 +0300*</sub>
  * CONC-774 fixup: Always emit BTI J
* [Revision #f3a122a4](https://github.com/mariadb-corporation/mariadb-connector-c/commit/f3a122a4) <sub>*2025-08-21 14:51:05 -0400*</sub>
  * bump the VERSION
* [Revision #f288f86a](https://github.com/mariadb-corporation/mariadb-connector-c/commit/f288f86a) <sub>*2025-08-04 18:36:43 +0200*</sub>
  * Merge branch '3.3' into 3.4
* [Revision #c80f221f](https://github.com/mariadb-corporation/mariadb-connector-c/commit/c80f221f) <sub>*2025-08-04 16:49:38 +0200*</sub>
  * CONC-783 fixup - make sure that proxy header is not sent twice
* [Revision #0ad0cc0f](https://github.com/mariadb-corporation/mariadb-connector-c/commit/0ad0cc0f) <sub>*2025-08-04 15:17:37 +0200*</sub>
  * Merge branch '3.3' into 3.4
* [Revision #c71865ec](https://github.com/mariadb-corporation/mariadb-connector-c/commit/c71865ec) <sub>*2025-07-18 16:02:16 +0200*</sub>
  * CONC-783 Fix potential loss of "Proxy header not accepted from host" error

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