[HADOOP-12913] Drop the @LimitedPrivate maker off UGI, as its clearly untrue

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Duplicate
• Affects Version/s: 2.8.0
• Component/s: security
• Assignee: Unassigned
• Reporter: Steve Loughran
• Created: 10/Mar/16 14:01
• Updated: 11/Mar/16 10:13
• Resolved: 11/Mar/16 10:13

Description

UGI declares itself as

{@InterfaceAudience.LimitedPrivate({"HDFS", "MapReduce", "HBase", "Hive", "Oozie"})

Really its "any application that interacts with services in a secure cluster".

I propose: replace with @Public, @Evolving

Issue Links

• Is contained by: HADOOP-10776 Open up already widely-used APIs for delegation-token fetching & renewal to ecosystem projects