Current Series Release Notes

20.0.0-43

New Features

  • TLS support for MariaDB connections has been enabled for all services when using ProxySQL.

  • bootstrap-servers now always uses the system Python interpreter via auto_silent autodetection.

    octavia-certificates now use the same Python interpreter as the one running the kolla-ansible command itself.

Upgrade Notes

  • Changes haproxy and rabbitmq default trusted CA store path on EL systems to ca-bundle.crt from ca-bundle.trust.crt.

Bug Fixes

  • Fixes handler invocation failure in the ovs-dpdk role. LP#2088197

  • In the kolla-toolbox configuration with external rabbitmq an unnecessary “comma” is generated, which is why the container does not want to start. LP#2111267

  • Fixes invalid use of drain on single-node RabbitMQ setups by using stop_app instead. LP#2111916

  • Improves query routing in ProxySQL by setting default_hostgroup for all database users and by adding user-based routing rules in addition to schema-based rules. This enhancement also fixes incorrect routing of queries that are executed before a schema is selected, such as SET AUTOCOMMIT or ROLLBACK, which could otherwise be sent to a non-existent hostgroup. LP#2112339

  • Fixed certificate script rendering in Let’s Encrypt role. LP#2115230

  • Fixes a bug where Cinder endpoint that Nova uses does not get overridden because of the use of invalid option. LP#2115064

  • Allow operators to run kolla-ansible post-deploy without escalating privileges on the deploy node when node_config is writable for that user.