<commit_before>-- Oozie 2.3.0 release

GH-0277 add SCM info in Main POM before branching
GH-0265 Oozie CLI and docs have not been updated to reflect that -config is now optional
GH-0262 WorkflowAppService should always inject Kerberos principal rules regardless of Kerberos/Simple auth
GH-0254 XConfiguration should give precedence to variables over sys-props in ${} expressions
GH-0251 ENG build docs should mention test properties settings
GH-0245 pre-populate oozie-site.xml with common props with default settings
GH-0246 Move build to use Maven 3, fix issues in POMs
GH-0048 Update CoordinatorFunctionalSpec with done-flag examples
GH-0064 Create a config to turn on openjpa log
GH-0238 it should be possible to submit oozie pig jobs using the system library by default
GH-0237 oozie pig jobs fail to add oozie.libpath to the DistributedCache (regression)
GH-0236 add support for -Dname=value to oozie CLI and make -config optional
GH-0222 Some time sensitive testcases fail when the test machine is slow
GH-0182 WorkflowFunctionalSpec needs to fix chmod examples
GH-0214 WF spec mentions invalid nodeStatus() EL function
GH-0225 Remove groupId/artifactId/version parameterization from POMs
GH-0108 Add support for Derby as Oozie DB
GH-0227 log directory should be created if doesn't exist
GH-0222 Some time sensitive testcases fail when the test machine is slow
GH-0182 WorkflowFunctionalSpec needs to fix chmod examples
GH-0214 WF spec mentions invalid nodeStatus() EL function
GH-0045 display warning message in browser with extjs is not installed
GH-0208 Initialization of FS instances are wrong in many places and fail with Kerberos
GH-0215 TestPigMain leaves pig.properties in CP that makes testcases fail
GH-0212 add an oozie-run.sh command
GH-0206 add a dependency management section to main pom
GH-0189 make ENV setting flexible to allow Unix standard layout for conf/logs/data/tmp
GH-0192 add favicon to Oozie embedded tomcat
GH-0188 embedded tomcat should have a ROOT webapp doing a redir to /oozie
GH-0184 Oozie should log Hadoop JAR version in use at startup
GH-0186 examples should use the JARs produced by sharelib
GH-0181 application path is resolved incorrectly to the URI of the workflow.xml
GH-0173 Add SecurityAuth.audit file to .gitignore
GH-0152 classpath of actions contains all JARs twice
GH-0165 oozie-start.sh should source ${OOZIE_HOME}/conf/oozie-env.sh
GH-0168 Being able to read Oozie configuration for an arbitrary directory
GH-0164 use a system property as logs dir
GH-0161 update DG_UsingHadoopKerberos.twiki 
GH-0160 KerberosHadoopAccessorService should be the default
GH-0145 distro assembly permissions setting break re-build
GH-0151 examples should use a share lib
GH-0150 LauncherMapper should do a friendly display of the classpath of the JVM
GH-0149 create sharelib module with Pig/Streaming JARs
GH-0119 support for user() EL function in coord apps
GH-0131 add an embedded tomcat in Oozie distribution
GH-0183 update Oozie build to use Hadoop 0.20.104.2
GH-0060 actions should not be materialized after nominal time for current mode jobs 
GH-0026 add support for multiple workflow XMLs in a single HDFS
GH-0091 typos in workflow spec doc
GH-0137 release-log.txt file misses 2.2.1 & 2.2.2 features/fixes
GH-0027 support for a share lib directory in HDFS for workflow action binaries
GH-0106 support for a system share lib directory in HDFS for workflow action binaries
GH-0024 leverage Hadoop rules for JT/NN Kerberos principal resolution
GH-0034 update/simplify examples
GH-0050 Oozie jobs configuration properties with variables should be resolved to concrete values.
GH-0004 Oozie console references the RowExpander.js file from an incorrect path.
GH-0132 master branch version should be updated to 2.3.0-SNAPSHOT 
GH-0053 release notes are not up to date since 2.2.1 tag
GH-0054 Implement better way of managing test users in unit tests
GH-0023 addtowar.sh script should take extjs ZIP file 
GH-0025 javadoc generation does encoding warning
GH-0014 oozie-default.xml in documentation is not displayed
GH-0019 missing internal repo reference for artifacts in main POM 
GH-0017 XTestCase starts minicluster with hardcoded group for proxyusers
GH-0016 Enable build to include Hadoop JARs in oozie.war
GH-0015 oozie client shell script has an invalid/not-needed variable 
GH-0013 add mkdistro-*.out output files to .gitignore file
GH-0012 parameterize pig artifactIds in the POMs
GH-0011 Annotate Oozie group IDs in the POMs
GH-0003 The XTestCase.getTestUser() method returns the hardcoded username test.

-- Oozie 2.2.3 release

GH-0055 Oozie should not materialize a coordinator job right after its submission if the job will only run in far future
GH-0046 Add support the coordiator job submitted to run in far future

-- Oozie 2.2.2 release

GH-0040 coordinator rerun doesn't consider empty output-event<commit_msg>Closes GH-0279 summarize release-log.txt with worthy issues<commit_after>-- Oozie 2.3.0 release

GH-0236 add support for -Dname=value to oozie CLI and make -config optional
GH-0108 Add support for Derby as Oozie DB
GH-0189 make ENV setting flexible to allow Unix standard layout for conf/logs/data/tmp
GH-0149 create sharelib module with Pig/Streaming JARs
GH-0119 support for user() EL function in coord apps
GH-0131 add an embedded tomcat in Oozie distribution
GH-0026 add support for multiple workflow XMLs in a single directory
GH-0027 support for a share lib directory in HDFS for workflow action binaries
GH-0106 support for a system share lib directory in HDFS for workflow action binaries
GH-0034 update/simplify examples
GH-0050 Oozie jobs configuration properties with variables should be resolved to concrete values.

-- Oozie 2.2.3 release

GH-0055 Oozie should not materialize a coordinator job right after its submission if the job will only run in far future
GH-0046 Add support the coordiator job submitted to run in far future

-- Oozie 2.2.2 release

GH-0040 coordinator rerun doesn't consider empty output-event
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