ProxySQL is proud to announce the fast track release of the latest stable version of ProxySQL 2.0.12 on 18th of May 2020

ProxySQL is a high performance, high availability, protocol aware proxy for MySQL, with a GPL license! It can be downloaded here or alternatively from the ProxySQL Repository, and freely usable and accessible according to the GNU GPL v3.0 license.

Release Overview Highlights

  • Added tracking capability for variable group_concat_max_len #2709
  • Do not compile if GIT_VERSION is not set #2768
  • Several new automated tests
Bug fixes
  • ProxySQL could crash if backend connection was closed when running MYSQL_OPTION_MULTI_STATEMENTS #2727
  • LDAP plugin was incorrectly reset during initialization
  • Fixed integer overflow in mysql_query_rules.timeout #2765
  • Fixed a crash bug related to GTID #2763
  • Several mysql-default_ variables could not be set using SET statement in Admin #2741
  • Clients were not able to connect to ProxySQL if combining caching_sha2_password and compression #2793
  • Clients could be disconnected if combining compressed and uncompressed connections, ans query cache #1493
  • systemctl start proxysql-initial was not working as expected #2796
  • re-added automated packaging for CentOS 6.7

NOTE: Detailed release notes and package along with their checksums for ProxySQL 2.0.12 are available on the release page

A special thanks to all the people that report bugs: this makes each version of ProxySQL better than the previous. Please report any bugs or feature requests on the project’s Github issue tracker.

If you have any questions please do not hesitate to contact us. Our performance and scalability experts are readily available to evaluate the overall state your database infrastructure and help to build a robust and reliable MySQL HA architecture. We also offer consulting, long term support and training for ProxySQL.