How we're improving migrations from Jenkins to GitLab CI/CD

This post introduces the Jenkins Importer category direction to organize tools and documentation for migrating from Jenkins to GitLab CI/CD. It details the top priority epic of implementing a wrapper around Jenkinsfile Runner to run Jenkins stacks within GitLab during migration. It also proposes tools for converting declarative/imperative Jenkins configurations and scripted Jenkinsfiles to `.gitlab-ci.yml`.