modified:   storage/connect/mongo.cpp

- Fix test failures
  modified:   storage/connect/mysql-test/connect/r/mysql.result
  modified:   storage/connect/mysql-test/connect/r/mysql_new.result
  modified:   storage/connect/mysql-test/connect/r/tbl_thread.result
  modified:   storage/connect/mysql-test/connect/t/tbl_thread.test
  modified:   storage/connect/tabjson.cpp

  modified:   storage/connect/odbconn.cpp
  modified:   storage/connect/os.h
  modified:   storage/connect/plgdbutl.cpp

  modified:   storage/connect/odbconn.cpp
  modified:   storage/connect/plgdbutl.cpp

  modified:   storage/connect/myconn.cpp

- Remove a few gcc warnings
  modified:   storage/connect/jmgoconn.cpp
  modified:   storage/connect/json.h
  modified:   storage/connect/tabjson.cpp

  in JVALUE::GetString
  modified:   storage/connect/json.cpp
  modified:   storage/connect/json.h
  modified:   storage/connect/jsonudf.cpp

- Fix a compiler bug happening on some configuration and platforms
  in JSNX::CalculateArray
  modified:   storage/connect/jsonudf.cpp

- Set default Schema as current directory
  This fix several bugs like:
    Fail to make JSON catalog tables
    Fail to use zipped file made by a file LOAD
  modified:   storage/connect/reldef.cpp
  modified:   storage/connect/tabjson.cpp
  modified:   storage/connect/tabjson.h

#if defined(NEW_MAR)
#define stored_in_db stored_in_db()
#endif   // NEW_MAR)
  modified:   storage/connect/CMakeLists.txt
  modified:   storage/connect/ha_connect.cc

- Fix compile failure for some configuration of CONNECT.
This by updating the #ifdef's JDBC, MONGO and CMGO_SUPPORT.
  modified:   storage/connect/ha_connect.cc
  modified:   storage/connect/tabjson.cpp
  modified:   storage/connect/tabjson.h

- Fix failure of zip.test (restore code wrongly deleted)
  modified:   storage/connect/tabjson.cpp

- Make sure thread TBL table structure is correctly initialized.
  modified:   storage/connect/tabtbl.cpp

- Add new test case in tbl_thread.test
  modified:   storage/connect/mysql-test/connect/r/tbl_thread.result
  modified:   storage/connect/mysql-test/connect/t/tbl_thread.test

- Remake a jar file after Java was updated
  modified:   storage/connect/mysql-test/connect/std_data/Mongo3.jar

This to have automatic closing in case of thrown error.
  modified:   storage/connect/cmgoconn.cpp
  modified:   storage/connect/cmgoconn.h
  modified:   storage/connect/filamzip.cpp
  modified:   storage/connect/javaconn.cpp
  modified:   storage/connect/javaconn.h
  modified:   storage/connect/odbconn.cpp
  modified:   storage/connect/odbconn.h
  modified:   storage/connect/plgdbsem.h
  modified:   storage/connect/plgdbutl.cpp

- Fix INCOL bug when inserting several lines to MONGO tables
  modified:   storage/connect/cmgoconn.cpp
  modified:   storage/connect/tabcmg.cpp
  modified:   storage/connect/tabjmg.cpp

- MONGO_SUPPORT is set for both MongoDB drivers
  CMGO_SUPPORT  is set only when the C driver is available
  modified:   storage/connect/CMakeLists.txt
  modified:   storage/connect/filter.h
  modified:   storage/connect/filter.h
  modified:   storage/connect/ha_connect.cc
  modified:   storage/connect/mongo.cpp
  modified:   storage/connect/mycat.cc
  modified:   storage/connect/tabjson.cpp
  modified:   storage/connect/tabjson.h

- Separate enums JCATINFO and
  modified:   storage/connect/javaconn.h
  modified:   storage/connect/jdbconn.cpp

- Fix crash when executing JDBC catfunc=driver
  modified:   storage/connect/jdbconn.cpp

- Report an error when the Mongo driver if explicitly
specified and not supported.
  modified:   storage/connect/mongo.cpp

- Fix bug causing catalog JSON tables to fail
  modified:   storage/connect/tabjson.cpp

- Protect by mutex the Ready variable of the TBLTBM table type
  modified:   storage/connect/tabtbl.cpp

- Put testing of Thread TBL tables in a separate test
With added case and modified old case that could avoid the test to fail.
  modified:   storage/connect/mysql-test/connect/r/tbl.result
  modified:   storage/connect/mysql-test/connect/t/tbl.test
  new file:   storage/connect/mysql-test/connect/r/tbl_thread.result
  new file:   storage/connect/mysql-test/connect/t/tbl_thread.test

- jmongo3.test no more exists
  deleted:    storage/connect/mysql-test/connect/t/jmongo3.test

- Add new tests for the MONGO feature (disabled)
  modified:   storage/connect/mysql-test/connect/disabled.def
  new file:   storage/connect/mysql-test/connect/r/json_java_2.result
  new file:   storage/connect/mysql-test/connect/r/json_java_3.result
  new file:   storage/connect/mysql-test/connect/r/json_mongo_c.result
  new file:   storage/connect/mysql-test/connect/r/mongo_c.result
  new file:   storage/connect/mysql-test/connect/r/mongo_java_2.result
  new file:   storage/connect/mysql-test/connect/r/mongo_java_3.result
  new file:   storage/connect/mysql-test/connect/std_data/Mongo2.jar
  new file:   storage/connect/mysql-test/connect/std_data/cities.json
  new file:   storage/connect/mysql-test/connect/t/json_java_2.test
  new file:   storage/connect/mysql-test/connect/t/json_java_3.test
  new file:   storage/connect/mysql-test/connect/t/json_mongo_c.test
  new file:   storage/connect/mysql-test/connect/t/mongo.inc
  new file:   storage/connect/mysql-test/connect/t/mongo_c.test
  new file:   storage/connect/mysql-test/connect/t/mongo_java_2.test
  new file:   storage/connect/mysql-test/connect/t/mongo_java_3.test
  new file:   storage/connect/mysql-test/connect/t/mongo_test.inc

  modified:   storage/connect/tabcmg.cpp

-- Fix declaration of drv in MGOColumns
  modified:   storage/connect/mongo.cpp

-- Add jmongo3 test (disabled)
  modified:   storage/connect/mysql-test/connect/disabled.def
  added:      storage/connect/mysql-test/connect/std_data/Mongo3.jar
  added:      storage/connect/mysql-test/connect/t/jmongo3.test

  modified:   storage/connect/JavaWrappers.jar

-- Typo
  modified:   storage/connect/ha_connect.cc
  modified:   storage/connect/plgdbutl.cpp

   when xp is modified. The old xp must be poped or is never freed.
  modified:   storage/connect/ha_connect.cc

  modified:   storage/connect/ha_connect.h
  modified:   storage/connect/ha_connect.cc

-- Trace work storage allocation and freeing in DEVELOPMENT mode
   (Fix a compile error)
  modified:   storage/connect/plugutil.cpp

  modified:   storage/connect/ha_connect.cc
  modified:   storage/connect/user_connect.cc
  modified:   storage/connect/plgdbutl.cpp
  modified:   storage/connect/user_connect.cc

-- Trace work storage allocation and freeing in DEVELOPMENT mode
  modified:   storage/connect/ha_connect.cc
  modified:   storage/connect/jsonudf.cpp
  modified:   storage/connect/plugutil.cpp

  modified:   storage/connect/ha_connect.cc

-- Set NULL false in SetJsonValue
  modified:   storage/connect/jsonudf.cpp
  modified:   storage/connect/tabjson.cpp

  modified:   storage/connect/connect.cc
  modified:   storage/connect/plugutil.cpp
  modified:   storage/connect/jsonudf.cpp

-- Update result from json_udf test
  modified:   storage/connect/mysql-test/connect/r/json_udf.result

   Implement discovery for the MongoDB Java Driver
   Create classes to minimize code and avoid dupicates
   Rearrange and rename implied files
  modified:   storage/connect/CMakeLists.txt
  renamed:    storage/connect/mongofam.cpp -> storage/connect/cmgfam.cpp
  renamed:    storage/connect/mongofam.h -> storage/connect/cmgfam.h
  modified:   storage/connect/cmgoconn.h
  modified:   storage/connect/javaconn.h
  modified:   storage/connect/jdbconn.cpp
  modified:   storage/connect/jmgoconn.cpp
  modified:   storage/connect/jmgoconn.h
  modified:   storage/connect/mongo.cpp
  modified:   storage/connect/mongo.h
  renamed:    storage/connect/tabmgo.cpp -> storage/connect/tabcmg.cpp
  renamed:    storage/connect/tabmgo.h -> storage/connect/tabcmg.h
  modified:   storage/connect/tabjmg.cpp
  modified:   storage/connect/tabjmg.h
  modified:   storage/connect/tabjson.cpp
  modified:   storage/connect/tabjson.h

-- Trace Sarea allocation and freeing
  modified:   storage/connect/connect.cc
  modified:   storage/connect/plugutil.cpp
  modified:   storage/connect/user_connect.cc

-- Null Json values where not mark as null in JSNX::SetJsonValue
   This was added in TYPE_NULL (declared as TYPE_VOID)
  modified:   storage/connect/json.cpp
  modified:   storage/connect/json.h
  modified:   storage/connect/jsonudf.cpp

-- Null JValues are ignored in JSNX::CalculateArray
   Also done in tabjson.cpp for JSONCOL::CalculateArray
  modified:   storage/connect/json.h
  modified:   storage/connect/jsonudf.cpp
  modified:   storage/connect/tabjson.cpp

-- Null JSON values now represented by connect_json_null session variable
  modified:   storage/connect/json.cpp
  modified:   storage/connect/json.h
  modified:   storage/connect/jsonudf.cpp
  modified:   storage/connect/tabjson.cpp

-- JVALUE has size = 1
  modified:   storage/connect/json.h

-- Fix by vuvova because Debian compilation failure.
  modified:   storage/connect/value.cpp

around , and = in the OPTION_LIST.
  modified:   storage/connect/ha_connect.cc

  modified:   storage/connect/ha_connect.cc

- Add catalog table for Mongo java driver tables
  modified:   storage/connect/mongo.cpp
  modified:   storage/connect/mongo.h
  modified:   storage/connect/tabjmg.cpp
  modified:   storage/connect/tabjmg.h

  modified:   storage/connect/CMakeLists.txt
  modified:   storage/connect/JavaWrappers.jar
  modified:   storage/connect/colblk.h
  modified:   storage/connect/filter.cpp
  modified:   storage/connect/filter.h
  modified:   storage/connect/ha_connect.cc
  modified:   storage/connect/ha_connect.h
  modified:   storage/connect/jdbccat.h
  modified:   storage/connect/jdbconn.cpp
  modified:   storage/connect/jdbconn.h
  modified:   storage/connect/mongofam.cpp
  modified:   storage/connect/mongofam.h
  modified:   storage/connect/mycat.cc
  modified:   storage/connect/mycat.h
  modified:   storage/connect/tabext.h
  modified:   storage/connect/tabjdbc.cpp
  modified:   storage/connect/tabjdbc.h
  modified:   storage/connect/tabjson.cpp
  modified:   storage/connect/tabjson.h
  modified:   storage/connect/tabmgo.cpp
  modified:   storage/connect/tabmgo.h
  created:    storage/connect/Mongo2Interface.java
  created:    storage/connect/Mongo3Interface.java
  created:    storage/connect/cmgoconn.cpp
  created:    storage/connect/cmgoconn.h
  created:    storage/connect/javaconn.cpp
  created:    storage/connect/javaconn.h
  created:    storage/connect/jmgfam.cpp
  created:    storage/connect/jmgfam.h
  created:    storage/connect/jmgoconn.cpp
  created:    storage/connect/jmgoconn.h
  created:    storage/connect/mongo.cpp
  created:    storage/connect/mongo.h
  created:    storage/connect/tabjmg.cpp
  created:    storage/connect/tabjmg.h

- tdbp not initialized when catched exception
in CntGetTDB (connect.cc line 188)
  modified:   storage/connect/connect.h

- CheckCleanup should sometimes doing cleanup on pure info
Sometimes MariaDB loops on info to get the size of all tables in a database.
This can sometimes fail by exhausted memory.
CheckCleanup now have a force boolean parameter (defaulting to false)
  modified:   storage/connect/ha_connect.cc
  modified:   storage/connect/user_connect.cc
  modified:   storage/connect/user_connect.h

Change the copyright of some source files
  modified:   storage/connect/connect.cc
  modified:   storage/connect/connect.h
  modified:   storage/connect/engmsg.h
  modified:   storage/connect/global.h
  modified:   storage/connect/ha_connect.cc
  modified:   storage/connect/ha_connect.h
  modified:   storage/connect/msgid.h
  modified:   storage/connect/mycat.cc
  modified:   storage/connect/mycat.h
  modified:   storage/connect/os.h
  modified:   storage/connect/osutil.c
  modified:   storage/connect/osutil.h
  modified:   storage/connect/user_connect.cc
  modified:   storage/connect/user_connect.h

Force type int for ENUMs.
Replace remaining longjmp.
  modified:   storage/connect/array.cpp
  modified:   storage/connect/colblk.cpp
  modified:   storage/connect/connect.cc
  modified:   storage/connect/filter.cpp
  modified:   storage/connect/jdbconn.cpp
  modified:   storage/connect/plgdbutl.cpp
  modified:   storage/connect/tabdos.cpp
  modified:   storage/connect/tabvir.cpp
  modified:   storage/connect/tabxml.cpp
  modified:   storage/connect/value.cpp
  modified:   storage/connect/xobject.cpp

  modified:   storage/connect/tabmgo.cpp
  modified:   storage/connect/tabmgo.h

Added support of NCHAR, NVARCHAR an ROWID JDBC types.
  modified:   storage/connect/jdbconn.cpp

Seems due to making an index on unsigned integer that triggers an
un-handled THROW.
  modified:   storage/connect/tabdos.cpp
  modified:   storage/connect/xindex.cpp

  modified:   storage/connect/ha_connect.cc

  modified:   storage/connect/ha_connect.cc

Update failing test
  modified:   storage/connect/mysql-test/connect/t/secure_file_priv.test

  modified:   storage/connect/ha_connect.cc
  modified:   storage/connect/mongofam.cpp
  modified:   storage/connect/mycat.h
  modified:   storage/connect/tabjson.cpp
  modified:   storage/connect/tabjson.h
  modified:   storage/connect/tabmgo.cpp
  modified:   storage/connect/tabmgo.h

Fix a regression bug in MongoFam
(all = true only when no Options)
  modified:   storage/connect/mongofam.cpp

Fix a regression bug in JsonCol
(in JSONCOL::GetJpath)
  modified:   storage/connect/tabjson.cpp