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Behavioral Changes

Behavioral changes denote a marked change in behavior from the previously released version to this version of software. In HDP 2.6.2, behavioral changes affect the following Hadoop components.

Table 1.3. Behavioral Changes

Hortonworks Bug IDApache ComponentApache JIRASummaryDetails
BUG-83479HDFSHDFS-8312Trash does not descend into child directories to check for permissions

Component Affected: Ranger resource based policies

Previous Behavior: HDFS trash does not descend into child directories to check if a user has permission to delete files.

New Behavior: Adds a permission check for moving files to Trash. HDFS will now check permissions on child directories before moving a directory into trash.