[PHOENIX-4261] Remove unused netty-all-4.0 dependency

• Type: Task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 4.12.0
• Assignee: Josh Elser
• Reporter: Josh Elser
• Created: 29/Sep/17 23:49
• Updated: 02/Oct/17 17:03
• Resolved: 02/Oct/17 15:00

Description

See HBASE-18891 for context on why we want to remove it.

Best as I can tell, we have the netty-all-4.0.x dependency listed, but don't use it (nor do we even bundle it in the tarball!).

We should just remove it to remove all doubt about security concerns.