TBD-1049: parquet-mr project supports Hive 0.10+. Remove the Parquet support for distributions which embed Hive 0.9-
TDI-30227: Make sure the build job with override context parameter for
Password to be encrypted.
TDI-30227: Make the raw value for ContextParameterType clearly.
TDI-30227: add the context migration task for password type to unify encryption.
TDI-30227: Unify the encryption for Password of DatabaseConnection and make the raw value clearly.
TDI-30227: add the database connection migration task for password field to unify encryption.
TDI-30227: add the project settings migration task for password fields to unify encryption.
TDI-30227: add the encryption method for emf objects.
TDI-30227: add the process migration task for password field to unify encryption.
TDI-30227: Check the value of parameter with password field for job documentation.
TDI-30227: Change the encryption method for ElementParameterType.
TDI-30227: Make sure edit the override context parameters with
encryption for build job function.
TDI-30227: Unify the migration task.
TDI-30227: Fixed one problem for migration tasks.
TDI-30227: Check the password field for FTP connection.
TDI-30227: Change the migration task for 5.6.0.
TDI-30000: implement log4j for these components
https://jira.talendforge.org/browse/TDI-30000
Note:Add log4j feature
TDI-30411 fix bug: tFileInputDelimited : Save to metadata built-in
parameters are lost
https://jira.talendforge.org/browse/TDI-30411

Fix problem:
Create a delimited connection in reposiotry with 
row separator --> custom string 
csv option true ,
drag&drop to drop as tFileInputDelimited , CSVROWSEPARATOR can not take
value from repository .

Reason:
Parameters in metadata are filled to component one by one using the
order which is writen in tFileInputDelimited_java.xml/PARAMETERS;
Some parameters' showif uses parameter "CSV_OPTION", but "CSV_OPTION"
didn't be filled earlier than those parameters, so that causes the
expression in showif was wrong, then caused the wrong fill;
So the parameter used in other parameter's showif must be writen
earlier.
TDI-30006: implement log4j for these processing components
https://jira.talendforge.org/browse/TDI-30006
TDI-30590 : Find component in Jobs:Job cannot be searched if component
use in Storm job