[HADOOP-15531] Use commons-text instead of commons-lang in some classes to fix deprecation warnings

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.2.0
• Target Version/s: 3.2.0
• Hadoop Flags: Reviewed
• Assignee: Takanobu Asanuma
• Reporter: Takanobu Asanuma
• Created: 12/Jun/18 01:31
• Updated: 13/Jul/18 22:33
• Resolved: 13/Jul/18 15:42

Description

After upgrading commons-lang from 2.6 to 3.7, some classes such as StringEscapeUtils and WordUtils become deprecated and move to commons-text.

Issue Links

• Dependent: HADOOP-10783 apache-commons-lang.jar 2.6 does not support FreeBSD -upgrade to 3.x needed