Experimental Release
Features added:
- GitLab Server Configurations - name, serverUrl, access token etc. - PR-1
 - Added Support for GitLab API Plugin - JENKINS-57802
 - Create GitLab Personal Access Token within Jenkins using username/password - JENKINS-57781
 - Support for testing connection to GitLab Server - JENKINS-57782
 - Text descriptions for the text boxes - JENKINS-57786
 
Bugs fixed:
- Show only relevant credentials in the listbox - JENKINS-57785
 - Add a 
noneoption when no credential is added to server configuration - JENKINS-57784 - Make manage hooks independent of credentials - JENKINS-57783
 - Doesn't display connection established configuration is reloaded - JENKINS-57753
 - Unable to access GitLab APIs - JENKINS-57734