We are happy to announce a highly-requested feature: the ability to use_empty variables_ in Codefresh pipelines. Now, you can add variables without any values to any entity in Codefresh, whether it's a project, pipeline, or trigger. The enhancement unlocks a myriad of possibilities that were previously unavailable.

We are happy to announce a highly-requested feature: the ability to use_empty variables_ in Codefresh pipelines.

Now, you can add variables without any values to entities in Codefresh, whether it's a project, pipeline, or trigger. The enhancement unlocks a myriad of possibilities that were previously unavailable.

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For details, see[View/download logs for GitOps Runtime components]({{site.baseurl}}/docs/installation/gitops/monitor-manage-runtimes/#viewdownload-logs-for-runtime-components).

We've recently upgraded Argo Events to its latest version, v1.9.0, ensuring you can leverage all enhancements. For detailed information about the changes in this version, please refer to the[Argo documentation](https://github.com/argoproj/argo-events/releases).

We've recently upgraded Argo Events to its latest version, v1.9.0, ensuring you can leverage all enhancements. For detailed information about the changes in this version, please refer to the[Argo documentation](https://github.com/argoproj/argo-events/releases){:target="\_blank"}.

Please be aware that this upgrade may introduce a potential breaking change for existing event sources that have defined`githubBaseUrl` without defining`githubUploadURL` which is required. In such cases, event sources will fail to sync, and the Git Source application will return a`..githubUploadURL is required when githubBaseURL is set` error.