@@ -3572,6 +3572,11 @@ job split into three separate jobs.
...
@@ -3572,6 +3572,11 @@ job split into three separate jobs.
Use `matrix:` to configure different variables for jobs that are running in parallel.
Use `matrix:` to configure different variables for jobs that are running in parallel.
There can be from 2 to 50 jobs.
There can be from 2 to 50 jobs.
In GitLab 13.5 and later, you can have one-dimensional matrices with a single job.
The ability to have one-dimensional matrices is [deployed behind a feature flag](../../user/feature_flags.md),
disabled by default. It's disabled on GitLab.com. To use it in a GitLab self-managed
instance, ask a GitLab administrator to [enable the `one_dimensional_matrix:` feature flag](../../administration/feature_flags.md). **(CORE-ONLY)**
Every job gets the same `CI_NODE_TOTAL`[environment variable](../variables/README.md#predefined-environment-variables) value, and a unique `CI_NODE_INDEX` value.
Every job gets the same `CI_NODE_TOTAL`[environment variable](../variables/README.md#predefined-environment-variables) value, and a unique `CI_NODE_INDEX` value.