Bulk Operation

OOZIE-2969 fix for Could not resolve dependencies for project org.apache.oozie:oozie-sharelib-hcatalog:jar:5.0.0-beta1: Failure to find org.apache.oozie:oozie-sharelib-oozie:jar:5.0.0-beta1 in http://repo1.maven.org/maven2 was cached in the local repositor

OOZIE-2969 fix for error: self-closing element not allowed

OOZIE-2969 fix for warning: no @throws for

OOZIE-2969 fix for warning: no description for @throws

OOZIE-2969 fix for javadoc warning: empty <p> tag

OOZIE-2969 Fix javadoc for warning: no @return

OOZIE-2969 fix for warning has no file and won't be listed in dependency files details

OOZIE-2969 Bump java version in pre-commit job to 1.8

OOZIE-2969 Core has many Javadoc warnings (lines with trailing spaces and longer than 132 chars)

OOZIE-2969 Add options for GC overhead limit error to maven.test.java.opts

OOZIE-2969 In preparation for Java 8, remove MaxPermSize=512m

OOZIE-2969 Fix javadoc error: self-closing element not allowed

OOZIE-2969 Add -Xdoclint:all to javadoc opts

OOZIE-2969 bump maven-javadoc-plugin to 2.10.4

OOZIE-2969 build contains multiple warnings for is not a parameter name

OOZIE-2969 Fix warnings for @return tag has no arguments

OOZIE-2969 Fix warnings during build for "no @param for"

OOZIE-2969 fix for warning no description for @param

OOZIE-2969 fix javadoc to compile on JDK8 again