CircleCI Server v2.19 What’s New
Requirements for Upgrading
|For AWS installs, before upgrading to v2.19, follow this guide to update your nomad launch configuration.|
|If at any time your organization name has been changed, there is a script that must be run before stating the upgrade process. If you are already running v2.18.x, you will have run this already.|
Notes and Best Practices
We now require a minimum 32GB of RAM for the Services Machine.
We made some changes to our Redis configuration in v2.18. If you have externalized Redis then you’ll need to update your configuration. Please contact your Customer Success Manager if you are upgrading from pre v2.18 to v2.19.
We have made changes to our Postgres version and require at least postgreSQL v9.5.16. If you have externalized postgreSQL then please update to at least that version in 2.17.x before upgrading to 2.19.
What’s New in Release 2.19
You can now customize resource classes for your installation to provide developers with CPU/RAM options for the Jobs they configure. For more information see our guide to customizing resource classes in Server v2.19.
CircleCI Server installations on AWS can now be configured to work on GovCloud.
The image used to run the RabbitMQ server has been updated to fix vulnerabilities.
The first user to access a CircleCI Server installation should be granted admin access. Currently, there is an issue preventing this from happening when LDAP authentication is in use. Follow this guide for a workaround.