After installing the plugin in Jenkins, due to the low version of the current Jenkins, the plugin cannot be loaded due to missing dependencies, resulting in the pipeline not being executed.

[wuqiang3424]

question：After installing the plugin in Jenkins, due to the low version of the current Jenkins, the plugin cannot be loaded due to missing dependencies, resulting in the pipeline not being executed.

Description: Jenkins is automatically created after enabling DevOps.
Version: Jenkins 2.319.3
Problem Description: Dependency Errors:

Jenkins build user vars plugin (1.9)
Required update: Branch API Plugin (2.6.2) needs to be updated to 2.1046.v0ca_37783ecc5 or higher
Jenkins (2.332.1) or higher is required
Required update: Jenkins Mailer Plugin (414.vcc4c33714601) needs to be updated to 435.v79ef3972b_5c7 or higher

This error message means that the plugin requires Jenkins version 2.332.1, but the current version is 2.319.3, which causes the plugin to not work properly. In addition, the previous pipeline functionality is abnormal after installing the plugin.

Questions:

1. Can the Jenkins version be upgraded? If yes, can it be upgraded manually or is there a place to modify the version in Kubesphere?
2. Since Jenkins is deployed in a container, it is not possible to upgrade normally on the Jenkins web page.