Jakarta Commons-HttpClient/3.1
LinkedInBot/1.0 (compatible; Mozilla/5.0; Jakarta Commons-HttpClient/3.1 +http://www.linkedin.com)
Jakarta Commons-HttpClient/3.0.1
Jakarta Commons-HttpClient/2.0final
Jakarta Commons-HttpClient/2.0xxx
Jakarta Commons-HttpClient/3.0
Jakarta Commons-HttpClient/3.0-rcx
Jakarta Commons-HttpClient/2.0rc1
Jakarta Commons-HttpClient/3.0-rc4
LinkedInBot/1.0 (compatible; Mozilla/5.0; Jakarta Commons-HttpClient/3.1 +http://www.linkedin.com)/1.0 (LinkedInBot; https://www.linkedin.com/; omni-crawler@linkedin.com)