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Changelogs for Connector/C 3.4.x releases
Download Release Notes Changelog
Release date: 21 Nov 2025
For the highlights of this release, see the release notes.
The revision number links will take you to the revision's page on GitHub. On GitHub you can view more details of the revision and view diffs of the code modified in that revision.
Revision #46880b00 2025-10-06 14:06:21 +0200
Merge branch '3.3' into 3.4
2025-10-06 11:45:00 +0200
Removed unused TYPELIB declarations
2025-09-24 07:58:36 +0200
Fix CMake 4.1 warning "ELSEIF called with no arguments"
2025-10-06 10:10:55 +0200
Merge branch '3.4-georg' into 3.4
2025-10-06 09:52:20 +0200
Skip sni test if hostname wasn't specified
2025-10-06 09:47:22 +0200
CONC-795: Implementation of client side SNI support
2025-09-22 14:10:02 +0200
Merge branch '3.4-georg' into 3.4
2025-09-22 13:58:22 +0200
github-actions: create msi on windows platforms
2025-09-18 17:30:25 +0300
Fix clang-21 -Wdefault-const-init-var-unsafe
2025-09-15 21:49:27 +0200
Merge branch '3.3' into 3.4
2025-09-15 21:48:46 +0200
[misc] adding windows 32 bits test to CI
2025-09-11 10:05:56 +0200
Merge branch '3.3' into 3.4
2025-09-11 09:33:36 +0200
Matrix and test setup have moved to mariadb-corporation github account.
2025-08-21 14:49:56 -0400
bump the VERSION
2025-08-21 12:05:31 +0200
Merge pull request #292 from mariadb-corporation/3.3-CONC-774-fixup
2025-08-15 09:03:43 +0300
CONC-774 fixup: Always emit BTI J
2025-08-21 14:51:05 -0400
bump the VERSION
2025-08-04 18:36:43 +0200
Merge branch '3.3' into 3.4
2025-08-04 16:49:38 +0200
CONC-783 fixup - make sure that proxy header is not sent twice
2025-08-04 15:17:37 +0200
Merge branch '3.3' into 3.4
2025-07-18 16:02:16 +0200
CONC-783 Fix potential loss of "Proxy header not accepted from host" error
This page is licensed: CC BY-SA / Gnu FDL
The most recent release of is:
Release date: 9 Apr 2025
For the highlights of this release, see the .
The revision number links will take you to the revision's page on GitHub. On you can view more details of the revision and view diffs of the code modified in that revision.
2025-03-05 12:10:57 +0100
Fix windows build
2025-03-05 12:07:23 +0100
This page is licensed: CC BY-SA / Gnu FDL
Merge branch '3.3' into 3.4
2025-02-27 13:50:01 +0100
Fix memory leack in the test
2025-02-27 11:09:55 +0100
Merge branch '3.3' into 3.4
2025-02-27 09:35:33 +0100
Merge branch '3.1' into 3.3
2025-02-27 09:33:35 +0100
Test fix: pipe name
2025-02-27 07:56:47 +0100
Merge branch '3.3' into 3.4
2025-02-27 07:52:35 +0100
Merge branch '3.1' into 3.3
2025-02-27 07:48:58 +0100
: valid named pipe connection is closed
2025-02-18 16:32:29 +0100
Fix after previous revert
2025-02-18 16:35:55 +0100
Merge branch '3.3' into 3.4
2025-02-18 16:31:09 +0100
Merge branch '3.1' into 3.3
2025-02-18 16:19:50 +0100
Revert ": Remove UDF declarations"
2025-02-11 15:01:15 -0500
bump the VERSION
2025-02-12 08:34:10 +0100
Build fix: fix warning in ps_bugs.c
2025-02-12 07:12:14 +0100
Travis fix: Skip maxscale for test_mdev35935
2025-02-11 15:03:48 -0500
bump the VERSION
2025-02-11 19:38:55 +0100
test fix: use my_ulonglong instead of ulong
2025-02-11 15:04:57 -0500
bump the VERSION
2025-02-11 11:45:53 +0100
Merge branch '3.3' into 3.4
2025-02-11 11:28:56 +0100
Workaround for
2025-02-11 10:50:40 +0100
: Fix MSAN failure
2025-02-10 17:01:44 +0100
Merge pull request #270 from knielsen/knielsen_conc_fixes
2025-02-06 00:24:28 +0100
: mysql_real_connect_start() stack overrun with mdns hostname
2025-02-05 16:57:31 +0100
: Fix compiler warning about uninitialized union member
2025-02-05 16:07:25 +0100
: Please annotate swapcontext for ASAN
2025-02-05 13:26:43 +0100
Remove obsolete reference to my_context.c which was renamed to ma_context.c
2025-02-05 11:56:35 +0100
: Compile error on .cfi_escape in builds with no unwind/cfi
The most recent release of is:
Release date: 24 June 2024
For the highlights of this release, see the .
The revision number links will take you to the revision's page on GitHub. On you can view more details of the revision and view diffs of the code modified in that revision.
2024-05-27 16:19:29 +0200
Merge branch '3.4' of into 3.4
2024-05-26 15:45:54 +0200
This page is licensed: CC BY-SA / Gnu FDL
fix the memory leak with gnutls (11K per connection)
2024-05-26 11:34:52 +0200
fix the memory leak with openssl (8K per connection)
2024-05-27 16:18:48 +0200
Travis: remove 10.6 and 11.3 unit testing
2024-05-16 13:53:14 +0200
ASN1_TIME_to_tm was added in OpenSSL 1.1.1
2024-05-16 11:47:00 +0200
fix the code for OpenSSL 1.0
2024-05-15 16:39:18 +0200
TLS fingerprint is returned in hex!
2024-05-14 09:54:50 +0200
Merge branch '3.3' into 3.4
2024-05-14 09:48:52 +0200
Merge branch '3.1' into 3.3
2024-05-14 09:45:51 +0200
Follow up fix for
2024-05-13 16:09:47 +0200
Merge branch '3.1' into 3.3
2024-05-13 15:57:39 +0200
: Replace COM_PROCESS_KILL by KILL command
2024-05-13 15:57:00 +0200
bump version
2024-05-13 15:54:04 +0200
Disable test when running against MySQL server
2024-05-13 16:00:45 +0200
Merge remote-tracking branch 'origin/3.3' into 3.4-serg
2024-05-13 15:53:23 +0200
Merge remote-tracking branch 'origin/3.4' into 3.4-serg
2024-05-10 11:06:37 +0200
Added new utf8 general1400_as_ci collations
2024-02-22 16:24:20 +0100
Follow up for
2024-02-22 09:03:51 +0100
Fix for :
2024-05-07 15:13:15 +0200
Fix copy/paste error
2024-05-07 11:40:29 +0200
Fix build for OpenSSL < 1.1
2024-05-07 07:23:32 +0200
Fix compile error (misleading-indentation)
2024-05-06 14:32:31 +0200
Exclude server side cursors when checking for pending results
2024-05-06 14:31:49 +0200
Added missing support for restricted_auth in conf files
2024-04-30 13:22:38 +0200
Disable test for MAXSCALE
2024-04-30 12:04:15 +0200
Text fix: Avoid crash in non TLS connections
2024-04-30 11:33:04 +0200
Fix SKIP_TLS macro (unittest)
2024-04-30 11:06:09 +0200
test fix: Always specify fingerprint for TLS connections
2024-04-30 10:50:30 +0200
Merge branch '3.4-work' into 3.4
2024-04-30 10:48:41 +0200
: Provide X509 peer certificate information
2024-04-29 14:18:54 +0200
Merge branch '3.1' into 3.4
2024-04-29 11:17:35 +0200
Remove temp. diagnostic information
2024-04-29 11:15:32 +0200
Skip async test on Windows
2024-04-29 11:15:02 +0200
Merge remote-tracking branch 'origin/3.1' into 3.4
2024-04-29 10:57:12 +0200
Avoid possible crash if connection was closed
2024-04-29 10:24:12 +0200
Merge branch '3.4-work' into 3.4
2024-04-27 20:52:13 +0200
Fix identation error.
2024-04-24 11:21:28 +0200
: Provide X509 peer certificate information
2024-04-24 11:05:26 +0200
Fix compiler warnings
2024-03-23 12:53:24 +0100
: Check pending results when closing statement.
2024-03-23 12:27:55 +0100
: Fix statement handling when unbuffered results are pending.
2024-03-22 15:35:21 +0100
: mariadb_rpl_fetch() crashes if table is partitioned
2024-03-18 08:09:02 +0100
: Fix parsing of HEARTBEAT_LOG_EVENT:
2024-03-16 07:01:26 +0100
Merge commit '29041069dbc8704fa278cea3a049db52db937587' into 3.4
2024-03-16 06:47:57 +0100
Merge commit '86e2e87fa22ace6e46353c13a09fa4b8878b7992' into 3.4
2024-03-10 14:04:27 +0100
Follow up of fix for :
2024-03-18 14:11:51 +0100
unitest bulk1: force a particular storage engine
2024-03-15 19:45:55 +0100
fix the test for mtr
2024-03-15 14:42:27 +0100
copy-paste error fixed, wrong plugin name
2024-03-10 14:04:27 +0100
Follow up of fix for :
2024-03-12 13:18:47 +0100
On Windows, build auth_gssapi_client statically and dynamically.
2024-03-12 06:01:54 +0100
Travis fix:
2024-03-06 22:07:30 +0100
Merge pull request #242 from rusher/3.4
2024-03-06 16:03:55 +0100
[] Bulk unitary result flag client implementation part.
2024-02-23 06:54:22 +0100
Fix compiler warning in unittest/misc.c
2024-02-23 06:42:02 +0100
:
2024-02-20 09:52:07 +0100
:
2024-02-20 08:41:28 +0100
Travis: Build MSI (windows)
2024-02-14 11:41:17 +0100
Windows compilation warning
2024-02-14 01:47:54 +0100
disable OPT_SSL_VERIFY_SERVER_CERT in travis
2024-02-14 01:21:52 +0100
make DEFAULT_SSL_VERIFY_SERVER_CERT a cmake option
2024-02-13 16:40:44 +0100
Bump version to 3.4.0
2024-02-12 15:55:09 +0100
Added 11.4 server
The most recent release of is:
Release date: 12 Nov 2024
For the highlights of this release, see the .
The revision number links will take you to the revision's page on GitHub. On you can view more details of the revision and view diffs of the code modified in that revision.
Revisions for both Connector/C 3.4.2 and 3.4.3 are included here
2024-11-08 12:19:05 +0100
Merge branch '3.3' into 3.4
This page is licensed: CC BY-SA / Gnu FDL
The most recent release of is:
Release date: 20 Aug 2024
For the highlights of this release, see the .
The revision number links will take you to the revision's page on GitHub. On you can view more details of the revision and view diffs of the code modified in that revision.
2024-08-03 16:38:02 +0200
Merge remote-tracking branch 'origin/3.4' into HEAD
2024-07-31 10:05:00 +0300
This page is licensed: CC BY-SA / Gnu FDL
Bump version number -> 3.3.13
Revision #73823d9b 2024-11-07 08:47:37 +0100
Merge branch '3.3' into 3.4
Revision #76564675 2024-11-07 08:47:12 +0100
Merge 3.1 into 3.3
Revision #b1f12678 2024-11-06 23:11:06 +0100
CONC-527 post-fix.
Revision #3e96ab92 2024-11-06 11:56:12 -0500
bump the VERSION
Revision #0269d947 2024-11-05 13:23:49 -0800
bump the VERSION to 3.4.3
Revision #000ed628 2024-11-05 12:51:51 +0100
Fix for CONC-740:
Revision #efb0d9ac 2024-10-30 15:10:00 +0100
Make it ccording C11 standard
Revision #58d773da 2024-10-30 08:38:28 +0100
Schannel - parse TLSv1.0, but ignore attempt to use it
Revision #4aebdb60 2024-10-24 14:12:54 +0200
fix certificate verification for GnuTLS
Revision #10c67ee8 2024-10-25 10:37:47 +0200
Man page fixes:
Revision #0a5fe7aa 2024-10-25 10:35:10 +0200
Merge branch '3.3' into 3.4
Revision #3f2196d8 2024-10-25 07:38:00 +0200
Set manpage version to 3.3
Revision #e06ff35f 2024-10-24 20:50:13 +0200
Updated man pages (rebuilt with pandoc 3.5)
Revision #e8234ba7 2024-10-24 20:34:23 +0200
remove "find_package(Doxygen)", it not used here
Revision #d9082c72 2024-10-24 20:20:54 +0200
restore manpages to allow builds w/o pandoc
Revision #53243b8a 2024-10-23 13:08:42 +0200
Follow up of d4a8ca92093c60170e924d6f9b73a3213b4b31c3
Revision #d4a8ca92 2024-10-23 08:04:21 +0200
CONC-690: Remove OFF option for WITH_SSL
Revision #a66f3fc3 2024-10-22 13:50:24 +0200
Merge branch '3.3' into 3.4
Revision #6635e4bd 2024-10-22 13:26:50 +0200
Fix for CONC-735
Revision #3b29ff9c 2024-10-18 13:51:52 +0200
MDEV-34859: Failed to initialise non-blocking API on OpenBSD arm64
Revision #6c0e755e 2023-11-05 12:34:37 +0100
fix compilation errors with -flto
Revision #61ef765c 2023-11-05 12:32:35 +0100
change plugin TYPE in the REGISTER_PLUGIN to something useful
Revision #8ace383f 2023-11-05 12:31:13 +0100
fix meaningless code in mariadb_time_to_string()
Revision #9e1155a1 2024-10-08 14:58:55 +0200
Merge pull request #257 from knielsen/mdev34859_non_blocking_api_aarch64_boost_context
Revision #da0a0136 2024-09-05 13:56:44 +0200
Implement boost::context as a fallback for non-blocking API support
Revision #d2285fb8 2024-09-04 21:30:22 +0200
MDEV-34859: Failed to initialise non-blocking API on OpenBSD arm64
Revision #c37897b3 2024-10-14 14:41:41 +0200
remove comment
Revision #f595e6d1 2024-10-10 15:22:57 +0200
Remove doxygen check
Revision #d00de5f9 2024-10-02 10:23:40 +0200
Travis fixes:
Revision #997f0dee 2024-10-01 17:05:24 +0200
Fix install location of manpages
Revision #6c597766 2024-09-30 13:45:58 +0200
Documentation generation: Supress warnings
Revision #89a9e956 2024-09-30 10:53:36 +0200
CONC-733: Fix documentation (man pages) installation
Revision #4e83946e 2024-09-25 19:54:02 +0200
ed25519: Remove server/client definition
Revision #ef590820 2024-09-25 17:18:04 +0200
Build fix:
Revision #d358547d 2024-09-25 08:28:56 +0200
TLS test fix:
Revision #7cb4b05d 2024-09-25 08:08:39 +0200
Fix for CONC-732: Always set verification callback (OpenSSL)
Revision #968b5f0a 2024-09-24 12:08:42 +0200
Fix for CONC-731: wrong error message (incorrect fp)
Revision #39f2e12f 2024-09-21 17:47:44 +0200
TLS verification: Added support for envvar MARIADB_TLS_DISABLE_PEER_VERIFICATION
Revision #b465742c 2024-09-21 15:34:26 +0200
Merge branch '3.3' into 3.4
Revision #ae385415 2024-09-21 15:33:49 +0200
Merge branch '3.1' into 3.3
Revision #9a400793 2024-09-20 16:52:46 +0200
Fix possible crash, if no default plugin was loaded.
Revision #3973fb84 2024-09-20 08:38:52 +0200
Merge branch '3.3' into 3.4
Revision #f705f346 2024-09-20 08:35:24 +0200
Merge branch '3.1' into 3.3
Revision #289eaf2a 2024-09-20 08:32:21 +0200
Merge pull request #254 from grooverdan/3.1-CONC-730-undef-behaviour
Revision #c4153aa8 2024-09-18 17:19:43 +1000
CONC-730 Undefined behavior in the reference Ed25519 implementation
Revision #56178db1 2024-09-14 16:16:04 +0200
Fix for CONC-726:
Revision #858a3e36 2024-09-12 18:44:51 +0200
Fix typo (thanks to OttoK).
Revision #cd81266f 2024-09-12 14:21:10 +0200
Fixed build of manpages
Revision #a6fd09f1 2024-09-17 10:58:25 +0200
OpenSSL timeout fix:
Revision #2804ed91 2024-09-17 10:45:00 +0200
Merge pull request #253 from mariadb-corporation/revert-250-wait_io_or_timeout-fixes
Revision #21b12fea 2024-09-15 07:18:44 +0200
Revert "Fix usage of wait_io_or_timeout from TLS layers"
Revision #b45eaa7c 2024-09-12 19:40:45 +0200
Merge pull request #250 from azat-ch/wait_io_or_timeout-fixes
Revision #b8a93c45 2024-07-01 15:36:52 +0200
Fix usage of wait_io_or_timeout from TLS layers
Revision #e7b6adfb 2024-09-10 07:19:12 +0200
Simplify tls_verification_callback
Revision #78441a1b 2024-09-09 14:27:35 +0200
Travis fix (caused by previous merge)
Revision #dfdf3f75 2024-09-09 11:12:56 +0200
CONC-712: Don't verify hostname on local connection
Revision #b481c0a4 2024-09-09 10:36:45 +0200
CONC-724: Added TLS verification callback support
Revision #375720dc 2024-09-06 10:58:57 +0200
GnuTLS fixes:
Revision #b827743c 2024-09-03 07:53:59 +0200
Fix parsec build errors (posix)
Revision #0b57bd22 2024-09-03 07:33:57 +0200
Replaced _Thread_local by thread
Revision #80be17e9 2024-09-03 06:06:19 +0200
Test fix: Fix paths for tls_server
Revision #2cc31e87 2024-08-31 08:27:48 +0200
Disable TLSv1.0 test
Revision #57f38cf8 2024-08-31 07:53:46 +0200
Save the result of peer certificate verification
Revision #4a157ffb 2024-08-31 07:37:31 +0200
Merge branch '3.3' into 3.4
Revision #312b7eab 2024-08-06 13:48:14 +0200
Folow up of CONC-567 Schannel:
Revision #7df01d4b 2024-08-05 13:26:36 +0200
Merge branch '3.3-wlad-schannel' into 3.3
Revision #1e8e1f4f 2024-07-31 13:49:30 +0200
Fix "set but not used" warnings.
Revision #3ceb310e 2024-07-30 11:53:57 +0200
CONC-567 Schannel : support TLSv1.3
Revision #d15c7385 2024-07-29 21:55:08 +0200
CONC-567 Schannel - handle SEC_I_RENEGOTIATE, prepare for TLSv1.3
Revision #72116a30 2024-07-29 11:53:15 +0200
Merge branch '3.1' into 3.3
Revision #6a67a34f 2024-07-28 03:46:50 +0200
CONC-527 "SEC_E_ALGORITHM_MISMATCH" connecting Windows client to Ubuntu
Revision #01b6b321 2024-07-19 10:16:56 +0200
Travis fix: use export instead of set command
Revision #6dfc071d 2024-06-18 11:01:17 -0400
bump the VERSION
Revision #551e1e39 2024-05-14 13:58:20 +0200
travis: removed skysql
Revision #95d5623d 2024-07-31 06:01:21 +0200
Bump version number -> 3.3.12
Revision #998a8da4 2024-03-12 13:18:47 +0100
MDEV-33513 On Windows, build auth_gssapi_client statically and dynamically.
Revision #a19895ef 2024-08-30 13:22:23 +0200
CONC-717: Added parsec support for Windows
Revision #c5ce23d3 2024-08-30 07:39:46 +0200
Fix compiler warnings (schannel.c)
Revision #c2ce7e55 2024-08-29 08:19:22 +0200
CONC-722: Fix parsec build (OpenSSL)
Revision #fb0496cd 2024-08-28 18:22:53 +0200
Fixed plugin header and added parsec test
Revision #dd8df0c8 2024-08-28 15:04:15 +0200
Revision #e3c64b59 2024-08-20 20:38:30 -0400
bump the VERSION
CONC-700: Fix gcc-14 -Wcalloc-transposed-args
Revision #2888c180 2024-07-24 09:53:26 +0200
bump version
Revision #dddcf400 2024-06-26 15:10:13 +0200
fix MDEV-34424 for ed255129
Revision #05a1235d 2024-08-01 19:42:24 +0200
disable parsec by default
Revision #f95b7faa 2024-06-21 14:26:20 +0200
MDEV-34424 Replica server crashes when using PARSEC plugin
Revision #e7316ff0 2024-06-13 15:48:22 +0200
parsec auth plugin
Revision #791741f3 2024-06-13 11:42:22 +0200
cleanup: paths
Revision #0f3a41ec 2024-08-01 17:14:09 +0200
TLS post-fixes
Revision #32c39a9c 2024-07-18 10:56:50 +0200
travis fix:
Revision #db43d638 2024-07-18 09:58:05 +0200
removed x509 test from connection
Revision #e308fae9 2024-07-18 09:40:56 +0200
tls test fix:
Revision #109ec586 2024-07-18 08:38:17 +0200
tls test fixes:
Revision #c5d2a0eb 2024-07-18 05:44:50 +0200
TLS (schannel) fixes: - don't verify fingerprint twice - pci->dwVersion (certificate version) needs to be increased by 1 - use MARIADB_TLS_VERIFY_UNKNOWN for unknown tls verification errors
Revision #efbc5624 2024-07-17 11:56:44 +0200
tls test fix:
Revision #ea307b8d 2024-07-17 11:06:52 +0200
Travis fixes for windows
Revision #1287c901 2024-07-16 13:12:26 +0200
TLS/SSL changes (major rework)
Revision #5386f1a3 2024-06-25 11:57:27 +0200
Merge remote-tracking branch 'origin/3.3' into 3.4-tls
Revision #486ce75d 2024-06-11 16:00:22 +0200
CONPY-704: parse_connection_string ignores empty string in last parameter
Revision #2daa7b28 2024-05-28 00:39:04 +0200
Windows, OpenSSL - HAVE_OPENSSL_APPLINK_C is not set, when compiling with /WX
Revision #7498d30a 2024-06-21 16:14:36 +0200
CONC-698: certificate info is read on every connect
Revision #71fa44cf 2024-06-20 08:34:19 +0200
CONC-698: certificate info is read on every connect
Revision #f97bb2e9 2024-06-10 13:19:49 +0200
Fix failing tests when server runs on a different machine
The most recent release of is:
Release date: 11 Feb 2025
For the highlights of this release, see the .
The revision number links will take you to the revision's page on GitHub. On you can view more details of the revision and view diffs of the code modified in that revision.
2025-01-25 19:57:46 +0100
parsec plugin not unloaded during mtr test run
2025-01-25 18:06:27 +0100
This page is licensed: CC BY-SA / Gnu FDL
Merge branch '3.3' into 3.4
2025-01-24 14:52:35 +0100
Merge branch '3.1' into 3.3
2025-01-23 23:07:32 +0100
unit.conc_connection fails with CYPHER missmatch on some builds
2025-01-16 20:18:10 +0100
don't use pow() to truncate an integer
2025-01-23 19:54:44 +0100
memory leaks after , e09e24e8
2025-01-24 06:08:45 +0100
Merge branch '3.3' into 3.4
2025-01-24 06:02:27 +0100
Merge branch '3.1' into 3.3
2025-01-24 06:00:49 +0100
Removed ASAN options which were merged by mistake.
2025-01-21 19:19:01 +0100
Remove unused variables
2025-01-21 14:29:20 +0100
Merge branch '3.3' into 3.4
2025-01-21 14:28:52 +0100
Merge branch '3.1' into 3.3
2025-01-21 14:21:33 +0100
Travis fix: Skip reconnect test (MaxScale)
2025-01-21 14:18:39 +0100
Merge pull request #243 from joshuahunt/johunt/fix-async-check-result
2024-03-27 16:50:20 -0700
Fix SSL_read/write return value checking in ma_tls_async_check_result
2025-01-21 14:26:58 +0100
Merge pull request #268 from mariadb-corporation/3.3-serg
2025-01-16 20:18:10 +0100
don't use pow() to truncate an integer
2025-01-20 09:58:34 +0100
Merge branch '3.3' into 3.4
2025-01-15 10:46:29 +0100
Merge branch '3.1' into 3.3
2025-01-15 10:41:32 +0100
Travis fix: Skip reconnect test (MaxScale)
2025-01-15 08:00:19 +0100
Merge branch '3.1' into 3.3
2025-01-15 07:37:54 +0100
Merge branch '3.1-georg' into 3.1
2025-01-15 07:26:18 +0100
: First query fails after reconnect
2025-01-14 17:06:08 +0100
Merge pull request #264 from mariadb-corporation/3.1.26-
2024-12-06 11:36:38 -0500
unit.pfs_instr-oom fails on mac with dynamic-stack-overflow
2024-12-22 11:00:12 +0100
Partial revert of 1a2ed3f67af698b394b2faed069b49d4f409a155
2024-12-20 14:35:37 +0100
Test fix for charsets
2024-12-20 12:02:35 +0100
Test case fix:
2025-01-07 16:58:39 +0100
Build fix: moved Item_result back to mariadb_com.h
2025-01-07 16:57:53 +0100
Travis and test fixes:
2025-01-15 15:40:56 +0100
Merge pull request #256 from dg0yt/patch-1
2024-09-25 06:54:38 +0200
Fix ushort type check
2025-01-15 13:16:32 +0100
Travis fixes:
2025-01-15 09:35:01 +0100
Merge pull request #260 from cvicentiu/3.4--bump-cmake
2025-01-15 09:34:38 +0100
Merge branch '3.4' into 3.4--bump-cmake
2024-12-21 08:42:03 +0100
Merge branch '3.3' into 3.4
2024-12-21 08:33:15 +0100
Test fix:
2024-12-21 08:10:04 +0100
Merge branch '3.3' into 3.4
2024-12-20 06:17:01 +0100
Travis: Include unit test suite
2024-12-20 06:14:02 +0100
Test case fix:
2024-12-19 11:47:18 +0100
coverity fix: remove whitespace
2024-12-19 11:14:19 +0100
Fix logical error in parse_connection_string
2024-12-20 11:59:53 +0100
Fix for connection test:
2024-12-17 19:05:07 +0100
Merge branch '3.3' into 3.4
2024-12-17 19:04:08 +0100
Fix test
2024-12-16 15:25:50 +0100
Merge branch '3.3' into 3.4
2024-12-16 13:50:00 +0100
Test fix for character test conc223:
2024-12-12 12:07:34 +0100
: Obtain sql statement from statement handle
2024-12-12 10:44:34 +0100
Merge branch '3.3' into 3.4
2024-12-12 10:43:07 +0100
Merge branch '3.1' into 3.3
2024-12-12 10:40:30 +0100
: Fix crash when sending NULL_LENGTH in field description
2024-12-10 08:01:37 +0100
: buffer over-/underflow in ma_read_ok_packet
2024-12-10 05:50:11 +0100
Merge branch '3.3' into 3.4
2024-12-10 05:18:08 +0100
MYSQL_OPT_ZSTD_COMPRESSION_LEVEL fixes:
2024-12-09 22:22:08 +0100
Merge pull request #261 from markus456/3.3-zstd-compression-level
2024-11-07 06:47:21 +0200
Add MYSQL_OPT_ZSTD_COMPRESSION_LEVEL
2024-12-09 19:32:30 +0100
Merge branch '3.3' into 3.4
2024-12-09 19:32:13 +0100
Merge branch '3.1' into 3.3
2024-12-09 19:28:10 +0100
: Ubsan and ASAN fixes
2024-12-09 18:49:52 +0100
Test fixes:
2024-12-09 14:01:34 +0100
Added test for
2024-12-09 13:13:22 +0100
: Add test for checking IP in peer cert SAN
2024-12-09 10:05:18 +0100
erge branch '3.3' into 3.4
2024-12-09 10:02:52 +0100
Merge branch '3.1' into 3.3
2024-12-09 09:54:13 +0100
: Update GnuTLS minimum required version to 3.4.2
2024-12-08 12:01:20 +0100
Merge branch '3.3' into 3.4
2024-12-08 11:50:43 +0100
Merge branch '3.1' into 3.3
2024-12-08 11:27:32 +0100
: Allow to set TLSv1.3 ciphers in GnuTLS
2024-12-04 10:13:21 +0100
Add test case for
2024-12-02 06:36:56 +0100
Added test case for
2024-12-02 13:54:33 +0100
Merge pull request #259 from markus456/3.3
2024-10-26 07:09:21 +0300
Fix zstd compression level bytes
2024-12-04 09:11:44 +0200
Actually fix the build with clang < 16
2024-12-03 15:31:15 +0200
Fix the build with clang < 16
2024-12-02 17:05:58 +0100
: Change behaviour of MARIADB_TLS_DISABLE_PEER_VERIFICATION
2024-12-02 17:47:50 +0200
MSVC does not know _Static_assert
2024-12-02 15:40:46 +0200
Disable clang -Wcast-function-type-strict for 3rd party code
2024-11-30 07:28:34 +0100
Fix test case for
2024-11-28 07:18:57 +0100
Merge pull request #262 from markus456/3.4
2024-11-07 07:34:12 +0200
: Check that MYSQL_STMT is not null
2024-11-27 17:26:21 +0100
: Enable parsec by default
2024-11-27 16:37:08 +0100
: unload parsec plugin in test
2024-11-27 16:17:12 +0100
Merge branch '3.3' into 3.4
2024-11-27 16:03:45 +0100
Fixed replication build
2024-11-27 15:58:51 +0100
Merge branch '3.1' into 3.3
2024-11-27 07:52:29 +0100
Fix CMake deprecation warning
2024-11-20 14:42:04 +0100
: Remove UDF declarations
2024-11-15 17:41:23 +0100
: prepared statement support AUTO_SEC_PART_DIGITS
2024-11-12 13:15:53 -0500
bump the VERSION
2024-11-27 07:48:27 +0100
Fix for :
2024-11-18 07:15:42 +0100
: Fix statement status
2024-11-12 13:18:19 -0500
bump the VERSION
2024-11-12 13:19:47 -0500
bump the VERSION
2024-10-31 14:12:49 +0200
Bump minimum cmake version to 3.12.0
The most recent release of MariaDB Connector/C is:
Release date: 21 Aug 2025
For the highlights of this release, see the .
The revision number links will take you to the revision's page on GitHub. On you can view more details of the revision and view diffs of the code modified in that revision.
Revisions for both Connector/C 3.4.6 and 3.4.7 are included here
2025-07-22 23:06:18 +0200
bump the VERSION
This page is licensed: CC BY-SA / Gnu FDL
Merge branch '3.3' into 3.4
Revision #77bdf5a5 2025-07-17 10:36:37 +0200
Fixed double close (introduced in PR275)
Revision #e240810b 2025-04-11 07:20:38 +0200
fix: fixed the possible nullPointerAritheticOutOfMemory by using SET_CLIENT_ERROR and return 1; because jumping to the error label is not viable in this case as pos is not initialized and it could raise more errors, this way we still handle the error while not clashing with the original error handling implementation
Revision #1edef5b2 2025-04-11 08:33:31 +0200
fix: added a failsafe return 1; in case the malloc at 559 fails so that we don't work with NULL
Revision #f2117d42 2025-04-11 08:50:10 +0200
fix: fixed the posibility of undefined behaviour of the strchr previously at 252 if the strdup at 248 fails and thus returns NULL by setting a client error signalling that the client ran out of memory for easier communication of what exactly failed during the loading of the plugins and why. Returning from the function just after
Revision #f72654e3 2025-04-11 10:59:23 +0200
fix: fixed a memory leak due to the socket not being closed after encountering an error by closing the socket before return
Revision #9e4042c1 2025-04-11 11:45:53 +0200
fix: fixed a possible leak when one of the files (fp1 or fp2) fails to open by adding a simple condition that checks whether one of them opens while the other fails and closing it and added the extra prentheses for the assignment inside the if statement for easier debugging and to avoid static analysis flagging it as a wrong statement inside the if clause
Revision #c10a3479 2025-04-11 12:10:26 +0200
fix: added the closing of the test_file before various fail statements to avoid memory leaks
Revision #056f09bb 2025-04-11 13:01:52 +0200
fix: added frees for any allocated memory if the allocation of other memory fails and the FAIL_UNLESS calls needed the stop the test if this happens
Revision #7009f604 2025-04-11 13:15:09 +0200
fix: added the closing of the file descriptor if the check_mysql_rc macro will return FAIL to avoid memory leaks
Revision #9fb319a7 2025-04-11 13:46:11 +0200
fix: added the necessary frees for the bind var before any of the check_stmt_rc() and check_mysql_rc() macros potentialy return from the fuction
Revision #92a8b3b5 2025-04-14 11:47:59 +0200
fix: fixed the posible read of NULL when strdup fails thus resulting in rpl->filename being NULL by setting an error signalling that we ran out of memory to ease the debugging of the mariadb_rpl_options function and make it clearer if it ever fails because of this. Also added va_end in this case to avoid the va_list (ap) leaking when we return from this function and then returning 1 from the fucntion.
Revision #5ea5d7ae 2025-04-14 12:44:36 +0200
fix: fixed the order of the mariadb_free_rpl_event() and rpl_set_error() calls to avoid using the rpl_even var after freeing it
Revision #06e041cf 2025-05-26 12:15:01 +0200
Added the FAIL_UNLESS call for the bind variable that is being allocated to handle the possibility of the calloc failing and ensure we are not working with NULL in the rest of the tests
Revision #0fc94025 2025-05-26 12:27:39 +0200
Added the call to FAIL_UNLESS to handle the possibility of the allocation of buffer failing to ensure we don't work with NULL further in the test, also added a free to bind in this case to avoid a memory leak
Revision #ba0da1df 2025-07-16 16:56:05 +0200
Merge pull request #289 from qobood/3.3
Revision #40be423f 2025-07-13 18:42:30 +0300
Fix miscellaneous typos
Revision #9d77fe83 2025-07-16 12:49:15 +0200
bump the VERSION
Revision #cacd251e 2025-07-10 09:56:57 +0200
Merge pull request #275 from PavolSloboda/static-analysis-result
Revision #ba69f71f 2025-05-26 12:27:39 +0200
Added the call to FAIL_UNLESS to handle the possibility of the allocation of buffer failing to ensure we don't work with NULL further in the test, also added a free to bind in this case to avoid a memory leak
Revision #eefaf1d1 2025-05-26 12:15:01 +0200
Added the FAIL_UNLESS call for the bind variable that is being allocated to handle the possibility of the calloc failing and ensure we are not working with NULL in the rest of the tests
Revision #692a1313 2025-04-14 12:44:36 +0200
fix: fixed the order of the mariadb_free_rpl_event() and rpl_set_error() calls to avoid using the rpl_even var after freeing it
Revision #fd32a32c 2025-04-14 11:47:59 +0200
fix: fixed the posible read of NULL when strdup fails thus resulting in rpl->filename being NULL by setting an error signalling that we ran out of memory to ease the debugging of the mariadb_rpl_options function and make it clearer if it ever fails because of this. Also added va_end in this case to avoid the va_list (ap) leaking when we return from this function and then returning 1 from the fucntion.
Revision #d06a12e2 2025-04-11 13:46:11 +0200
fix: added the necessary frees for the bind var before any of the check_stmt_rc() and check_mysql_rc() macros potentialy return from the fuction
Revision #ff693cb8 2025-04-11 13:15:09 +0200
fix: added the closing of the file descriptor if the check_mysql_rc macro will return FAIL to avoid memory leaks
Revision #5e1265b0 2025-04-11 13:01:52 +0200
fix: added frees for any allocated memory if the allocation of other memory fails and the FAIL_UNLESS calls needed the stop the test if this happens
Revision #3308af14 2025-04-11 12:10:26 +0200
fix: added the closing of the test_file before various fail statements to avoid memory leaks
Revision #abb6ab2f 2025-04-11 11:45:53 +0200
fix: fixed a possible leak when one of the files (fp1 or fp2) fails to open by adding a simple condition that checks whether one of them opens while the other fails and closing it and added the extra prentheses for the assignment inside the if statement for easier debugging and to avoid static analysis flagging it as a wrong statement inside the if clause
Revision #fc6b991e 2025-04-11 10:59:23 +0200
fix: fixed a memory leak due to the socket not being closed after encountering an error by closing the socket before return
Revision #ba7730aa 2025-04-11 08:50:10 +0200
fix: fixed the posibility of undefined behaviour of the strchr previously at 252 if the strdup at 248 fails and thus returns NULL by setting a client error signalling that the client ran out of memory for easier communication of what exactly failed during the loading of the plugins and why. Returning from the function just after
Revision #ff485e90 2025-04-11 08:33:31 +0200
fix: added a failsafe return 1; in case the malloc at 559 fails so that we don't work with NULL
Revision #ef626288 2025-04-11 07:33:52 +0200
fix: fixed the va_end_missing on line 4626 by adding a va_end call
Revision #8c9ab80a 2025-04-11 07:20:38 +0200
fix: fixed the possible nullPointerAritheticOutOfMemory by using SET_CLIENT_ERROR and return 1; because jumping to the error label is not viable in this case as pos is not initialized and it could raise more errors, this way we still handle the error while not clashing with the original error handling implementation
Revision #dad72b63 2025-07-10 09:45:46 +0200
Merge branch '3.3' into 3.4
Revision #c58dce93 2025-07-10 09:04:02 +0200
Merge pull request #279 from grooverdan/static_analsis_fix
Revision #f431c6ea 2025-05-27 16:38:23 +1000
CONC-776: enable rpl_set_error
Revision #bd233f8a 2025-05-27 16:37:39 +1000
break; after return never reached
Revision #d5d330f8 2025-05-27 16:18:50 +1000
mariadb_reconnect: reconnection may fail to allocate extensions
Revision #b22b85bc 2025-05-27 16:05:36 +1000
mysql_init: early alloc failure not freed
Revision #f3d86275 2025-07-10 05:54:49 +0200
Merge pull request #281 from grooverdan/caching_sha2_pw_err
Revision #6fde019b 2025-05-29 15:42:34 +1000
caching_sha2_pw: free filebuffer and cleanup on Public key import failure
Revision #96b73e20 2025-07-09 11:52:15 +0200
Merge pull request #282 from grooverdan/win_get_password
Revision #d226315e 2025-05-29 16:39:50 +1000
get_tty_password(Windows) - CreateFile error
Revision #67972e13 2025-06-25 09:52:18 +0200
ci-fix: Test 10.x mtr, not 11.4 and above
Revision #a7a3db71 2025-06-25 06:27:46 +0200
ci fixes:
Don't set C/C unittest environment variables globally
Removed 10.6 and 10.11 mtr tests
Revision #f4109774 2025-06-24 10:53:01 +0200
Add diagnostic output for ci test
Revision #92b09b67 2025-06-20 15:14:30 +0200
[TODO-5373] add macos to non mandatory for now
Revision #5b32575f 2025-06-18 16:09:13 +0200
[TODO-5373] remove node.js installation
Revision #0a3f2173 2025-06-16 19:43:16 +0200
[TODO-5373] add github action
Revision #0eb34a26 2025-07-09 11:48:32 +0200
Merge pull request #267 from ericherman/eherman-io-size-20241231
Revision #f5319d9a 2024-12-31 18:12:21 +0100
Create #define for network buffer alignment
Revision #d3facb7c 2025-06-25 06:27:46 +0200
ci fixes:
Don't set C/C unittest environment variables globally
Removed 10.6 and 10.11 mtr tests
Revision #189c2318 2025-06-24 10:53:01 +0200
Add diagnostic output for ci test
Revision #29c43ff9 2025-06-24 06:18:30 +0200
Merge pull request #285 from rusher/3.4
Revision #3139702b 2025-06-20 15:14:30 +0200
[TODO-5373] add macos to non mandatory for now
Revision #6774fb9d 2025-06-18 16:09:13 +0200
[TODO-5373] remove node.js installation
Revision #1bf35711 2025-06-16 19:43:16 +0200
[TODO-5373] add github action
Revision #b3adb241 2025-06-07 16:50:38 +0200
Merge branch '3.3' into 3.4
Revision #aebe28b8 2025-06-07 15:32:44 +0200
CONC-778: TLSv1.3 support for Windows Server 2022
Revision #0ac57a4e 2025-05-24 17:15:30 +0200
Merge branch '3.3' into 3.4
Revision #163fc458 2025-05-24 17:13:50 +0200
Merge pull request #277 from grooverdan/conc-775
Revision #d40935e5 2025-05-23 18:23:10 +1000
CONC-775 - UNINIT_VAR macro - disable for clang
Revision #9cb88c0d 2025-05-14 19:47:37 +0200
Merge branch '3.3' into 3.4
Revision #aa7cee63 2025-05-14 19:40:55 +0200
Merge pull request #276 from stewartsmith/3.3-aarch64-ma-context-bti-fix
Revision #e2e5113a 2025-05-13 13:52:41 -0700
Fix my_context_[spawn|continue|yield] for aarch64 BTI
Revision #6d747250 2025-05-02 07:58:48 +0200
Merge branch '3.3' into 3.4
Revision #c07e50d9 2025-05-02 07:52:01 +0200
Merge branch '3.1' into 3.3
Revision #e44e3f6b 2025-05-02 07:44:47 +0200
CONC-771: Fix pipelining mode (mariadb_stmt_execute_direct)
Revision #461a2c79 2025-04-24 06:30:23 +0200
Merge branch '3.3' into 3.4
Revision #02ceb060 2025-04-23 21:30:03 +0200
CONC-756: Update zlib to 1.3.1
Revision #b10b76e5 2025-02-12 15:17:39 +0100
Fix compilation with GCC 15
Revision #126a7530 2025-04-17 19:43:06 +0200
Remove workaround after MDEV-13492 was fixed.
Revision #352973da 2025-04-23 21:13:11 +0200
Merge pull request #272 from FaramosCZ/gcc-15
Revision #e8448137 2025-02-12 15:17:39 +0100
Fix compilation with GCC 15
Revision #b5a2c9f3 2025-04-20 10:49:16 +0200
Merge branch '3.3' into 3.4
Revision #55abb320 2025-04-20 10:16:30 +0200
Merge branch '3.1' into 3.3-merge
Revision #867f0d18 2025-04-17 09:30:13 +0200
Merge pull request #274 from grooverdan/makecontext
Revision #52c1eb4d 2025-04-03 12:11:52 +1100
CONC-766 Disable clang -Wcast-function-type-strict for makecontext
Revision #ae748744 2025-04-09 18:14:57 -0400
bump the VERSION
Revision #28a1e4b5 2025-03-31 11:02:35 +0200
Fix for CONC-762: Always set is_null and length in bind structure to avoid msan errors
Revision #9247ab71 2025-04-17 02:14:19 +0200
Merge pull request #273 from knielsen/knielsen_conc764
Revision #5b7df227 2025-04-01 20:32:49 +0200
CONC-764: Build error in ma_context.c on android
Revision #8e371bbe 2025-04-01 19:25:48 +0200
CONC-764: Build error in ma_context.c on android
Revision #7274f8f6 2025-04-09 18:15:34 -0400
bump the VERSION
Revision #88045932 2025-04-17 15:29:07 +0200
CONC-767 Improve SSL verification performance on Windows
Revision #fa56a25f 2025-04-17 19:43:06 +0200
Remove workaround after MDEV-13492 was fixed.
Revision #b0e31d6f 2025-04-09 18:16:46 -0400
bump the VERSION
Revision #ba712ddf 2025-03-31 13:17:50 +0200
CONC-763: ma_charset.c misses MySQL collation ID 309 - utf8mb4_0900_bin
Revision #5d34e482 2025-03-28 11:40:08 +0200
Merge 3.3 into 3.4
Revision #b38e8720 2025-03-05 13:39:22 +0100
Text fixes:
Fixed windows test (missing parameter)
Check if we need to connect via SSL port (Travis)