qrp=NULL from JDBConn::SetUUID. Also delete a clone of this function
  that was duplicated in javaconn.cpp.
  modified:   storage/connect/javaconn.cpp
  modified:   storage/connect/jdbconn.cpp

- Update some disabled tests and results to avoid failure
  modified:   storage/connect/mysql-test/connect/r/jdbc.result
  modified:   storage/connect/mysql-test/connect/r/json_java_2.result
  modified:   storage/connect/mysql-test/connect/r/json_java_3.result
  modified:   storage/connect/mysql-test/connect/r/mongo_java_2.result
  modified:   storage/connect/mysql-test/connect/r/mongo_java_3.result
  modified:   storage/connect/mysql-test/connect/t/json_java_2.test
  modified:   storage/connect/mysql-test/connect/t/json_java_3.test
  modified:   storage/connect/mysql-test/connect/t/mongo_java_2.test
  modified:   storage/connect/mysql-test/connect/t/mongo_java_3.test

  filamtxt.cpp: DOSFAM::RenameTempFile: Change sprintf to snprintf.
  filamvct.cpp: VECFAM::RenameTempFile: Change sprintf to snprintf.
  javaconn.cpp:
    Add JAVAConn::GetUTFString function.
    Use it instead of env->GetStringUTFChars.
    Fix wrong identation.
  javaconn.h: Add GetUTFString declaration.
  jdbconn.cpp:
    Use GetUTFString function instead of env->GetStringUTFChars.
  jmgoconn.cpp:
    Use GetUTFString function instead of env->GetStringUTFChars.
    Fix wrong identation.
  jsonudf.cpp: change 139 to BMX line 4631.
  tabjmg.cpp:
    Add ReleaseStringUTF.
    Fix wrong identation.
  tabpivot.cpp: Fix wrong identation.
  tabutil.cpp: TDBPRX::GetSubTable: Change sprintf to snprintf.
  modified:   storage/connect/filamtxt.cpp
  modified:   storage/connect/filamvct.cpp
  modified:   storage/connect/javaconn.cpp
  modified:   storage/connect/javaconn.h
  modified:   storage/connect/jdbconn.cpp
  modified:   storage/connect/jmgoconn.cpp
  modified:   storage/connect/jsonudf.cpp
  modified:   storage/connect/tabjmg.cpp
  modified:   storage/connect/tabpivot.cpp
  modified:   storage/connect/tabutil.cpp

- Fix MDEV-16895 CONNECT engine's get_error_message can cause buffer
                 overflow and server crash with long queries
  ha_connect_cc: Update version.
    get_error_message: Remove charset conversion.
  modified:   storage/connect/ha_connect.cc

- Fix a server crash on inserting bigint to a JDBC table
  JDBConn::SetUUID:
    Suppress check on ctyp that causes a server crash because ctyp
    can be negative and this triggers an DEBUG_ASSERT on return.
  modified:   storage/connect/jdbconn.cpp

- Update jdbc.result
  mysql-test/connect/r/jdbc.result: Recorded to reflect a message change.
  modified:   storage/connect/mysql-test/connect/r/jdbc.result

  modified:   storage/connect/filamvct.cpp
  modified:   storage/connect/tabvct.cpp

_ Typo
    modified:   storage/connect/CMakeLists.txt

  modified:   storage/connect/filamtxt.cpp

- Fix compiler warnings
  modified:   storage/connect/domdoc.cpp
  modified:   storage/connect/ha_connect.cc
  modified:   storage/connect/json.h
  modified:   storage/connect/jsonudf.cpp
  modified:   storage/connect/tabext.cpp
  modified:   storage/connect/tabjson.cpp
  modified:   storage/connect/tabjson.h

- Miscelleanous from 10.3
  modified:   storage/connect/ha_connect.cc
  modified:   storage/connect/mycat.cc
  modified:   storage/connect/user_connect.cc

  Fixed in TDBJDBC::OpenDB because query can be null for updates
  modified:   storage/connect/tabjdbc.cpp

  Also handle Postgresql sending type VARCHAR for TEXT column and
  setting length to b x7FFFFFF when the length is unknown.
  modified:   storage/connect/Client.java
  modified:   storage/connect/JavaWrappers.jar
  modified:   storage/connect/JdbcInterface.java
  modified:   storage/connect/PostgresqlInterface.java
  modified:   storage/connect/global.h
  modified:   storage/connect/ha_connect.cc
  modified:   storage/connect/jdbconn.cpp
  modified:   storage/connect/jdbconn.h
  modified:   storage/connect/mysql-test/connect/r/jdbc_postgresql.result
  modified:   storage/connect/mysql-test/connect/t/jdbc_postgresql.test
  modified:   storage/connect/mysql-test/connect/t/jdbconn.inc
  modified:   storage/connect/plgdbsem.h
  modified:   storage/connect/tabjdbc.cpp
  modified:   storage/connect/tabjdbc.h

  modified:   storage/connect/ha_connect.cc

- Fix a bug causing CONNECT to loop when expanding a JSON column
  when the expanded column value is null or void array.
- Adding the FullArray option to JSON tables.
- Skipping expanded JSON lines when the expanded column value is null.
  modified:   storage/connect/connect.cc
  modified:   storage/connect/tabdos.h
  modified:   storage/connect/tabjson.cpp
  modified:   storage/connect/tabjson.h

- Fix MDEV-13353 No file privilege for ODBC, JDBC, MONGO, MAC, WMI file types.
  modified:   storage/connect/ha_connect.cc

- Make some Json UDFs  to accept a non JSON item as 1st parameter.
  modified:   storage/connect/json.cpp
  modified:   storage/connect/json.h
  modified:   storage/connect/jsonudf.cpp
  modified:   storage/connect/jsonudf.h

- Update Json UDF tests to cope with above changes.
  modified:   storage/connect/mysql-test/connect/r/json_udf.result
  modified:   storage/connect/mysql-test/connect/r/json_udf_bin.result
  modified:   storage/connect/mysql-test/connect/r/vcol.result
  modified:   storage/connect/mysql-test/connect/t/json_udf.test
  modified:   storage/connect/mysql-test/connect/t/vcol.test

- Fix some compiler warning treated as error
  PlugSubAlloc no more exported because it does throw.
  modified:   storage/connect/global.h
  modified:   storage/connect/ha_connect.cc
  modified:   storage/connect/jsonudf.cpp
  modified:   storage/connect/tabjson.cpp
  modified:   storage/connect/tabjson.h

- Other files modified (?) when going back to wrong merge
  modified:   storage/connect/CMakeLists.txt
  modified:   storage/connect/array.cpp
  modified:   storage/connect/colblk.cpp
  modified:   storage/connect/connect.cc
  modified:   storage/connect/csort.cpp
  modified:   storage/connect/domdoc.cpp
  modified:   storage/connect/filamap.cpp
  modified:   storage/connect/filamgz.cpp
  modified:   storage/connect/filamtxt.cpp
  modified:   storage/connect/filamzip.cpp
  modified:   storage/connect/filter.cpp
  modified:   storage/connect/fmdlex.c
  modified:   storage/connect/jdbconn.cpp
  modified:   storage/connect/macutil.cpp
  modified:   storage/connect/myconn.cpp
  modified:   storage/connect/odbconn.cpp
  modified:   storage/connect/plgdbutl.cpp
  modified:   storage/connect/plugutil.cpp
  modified:   storage/connect/preparse.h
  modified:   storage/connect/rcmsg.c
  modified:   storage/connect/rcmsg.h
  modified:   storage/connect/reldef.cpp
  modified:   storage/connect/tabdos.cpp
  modified:   storage/connect/tabfmt.cpp
  modified:   storage/connect/tabmac.cpp
  modified:   storage/connect/tabmul.cpp
  modified:   storage/connect/tabmysql.cpp
  modified:   storage/connect/tabmysql.h
  modified:   storage/connect/tabodbc.cpp
  modified:   storage/connect/tabtbl.cpp
  modified:   storage/connect/tabxml.cpp
  modified:   storage/connect/value.cpp
  modified:   storage/connect/xobject.cpp

  when the expanded column value is null or void array.
- Adding the FullArray option to JSON tables.
- Skipping expanded JSON lines when the expanded column value is null.
  modified:   storage/connect/connect.cc
  modified:   storage/connect/tabdos.h
  modified:   storage/connect/tabjson.cpp
  modified:   storage/connect/tabjson.h

  modified:   storage/connect/ha_connect.cc

  modified:   storage/connect/ha_connect.cc
  modified:   storage/connect/libdoc.cpp

  modified:   storage/connect/inihandl.cpp

  modified:   storage/connect/CMakeLists.txt
  modified:   storage/connect/cmgoconn.cpp
  modified:   storage/connect/ha_connect.cc

- Add FORCE to the connect_type_conv enum values
  This will translate binary values to TYPE_STRING
  modified:   storage/connect/checklvl.h
  modified:   storage/connect/ha_connect.cc
  modified:   storage/connect/odbconn.cpp

- Change the connect_xtrace variable to from int to set
  modified:   storage/connect/array.cpp
  modified:   storage/connect/blkfil.cpp
  modified:   storage/connect/block.h
  modified:   storage/connect/cmgoconn.cpp
  modified:   storage/connect/colblk.cpp
  modified:   storage/connect/connect.cc
  modified:   storage/connect/filamap.cpp
  modified:   storage/connect/filamdbf.cpp
  modified:   storage/connect/filamfix.cpp
  modified:   storage/connect/filamgz.cpp
  modified:   storage/connect/filamtxt.cpp
  modified:   storage/connect/filamvct.cpp
  modified:   storage/connect/filamzip.cpp
  modified:   storage/connect/filter.cpp
  modified:   storage/connect/global.h
  modified:   storage/connect/ha_connect.cc
  modified:   storage/connect/javaconn.cpp
  modified:   storage/connect/jdbconn.cpp
  modified:   storage/connect/jmgfam.cpp
  modified:   storage/connect/jmgoconn.cpp
  modified:   storage/connect/json.cpp
  modified:   storage/connect/jsonudf.cpp
  modified:   storage/connect/mongo.cpp
  modified:   storage/connect/mycat.cc
  modified:   storage/connect/myconn.cpp
  modified:   storage/connect/odbconn.cpp
  modified:   storage/connect/plgdbutl.cpp
  modified:   storage/connect/plugutil.cpp
  modified:   storage/connect/reldef.cpp
  modified:   storage/connect/tabcol.cpp
  modified:   storage/connect/tabdos.cpp
  modified:   storage/connect/tabext.cpp
  modified:   storage/connect/tabfix.cpp
  modified:   storage/connect/tabfmt.cpp
  modified:   storage/connect/tabjdbc.cpp
  modified:   storage/connect/tabjson.cpp
  modified:   storage/connect/table.cpp
  modified:   storage/connect/tabmul.cpp
  modified:   storage/connect/tabmysql.cpp
  modified:   storage/connect/tabodbc.cpp
  modified:   storage/connect/tabpivot.cpp
  modified:   storage/connect/tabsys.cpp
  modified:   storage/connect/tabtbl.cpp
  modified:   storage/connect/tabutil.cpp
  modified:   storage/connect/tabvct.cpp
  modified:   storage/connect/tabwmi.cpp
  modified:   storage/connect/tabxml.cpp
  modified:   storage/connect/user_connect.cc
  modified:   storage/connect/valblk.cpp
  modified:   storage/connect/value.cpp
  modified:   storage/connect/xindex.cpp

- Restore connect_enable_mongo variable (but undocumented)
  modified:   storage/connect/ha_connect.cc
  modified:   storage/connect/mycat.cc
  modified:   storage/connect/mysql-test/connect/r/json_java_2.result
  modified:   storage/connect/mysql-test/connect/r/json_java_3.result
  modified:   storage/connect/mysql-test/connect/r/json_mongo_c.result
  modified:   storage/connect/mysql-test/connect/r/mongo_c.result
  modified:   storage/connect/mysql-test/connect/r/mongo_java_2.result
  modified:   storage/connect/mysql-test/connect/r/mongo_java_3.result
  modified:   storage/connect/mysql-test/connect/r/tbl_thread.result
  modified:   storage/connect/mysql-test/connect/t/mongo.inc
  modified:   storage/connect/mysql-test/connect/t/mongo_test.inc
  modified:   storage/connect/mysql-test/connect/t/tbl_thread.test

 This is done by removing the tbl table type THREAD option
 that causes a multiple of sporadic bugs.
 This may be temporary depending on whether a real fix is found.
  modified:   storage/connect/mysql-test/connect/disabled.def
  modified:   storage/connect/tabtbl.cpp
  modified:   storage/connect/tabtbl.h

  By including Sergei's patch in connect_assisted_discovery.
  modified:   storage/connect/ha_connect.cc

  Because it now includes global.h that contains a bool function definition
  that make compile to fail on Linux.
  modified:   storage/connect/CMakeLists.txt
  removed:    storage/connect/inihandl.c
  added:      storage/connect/inihandl.cpp

  the WHERE clause have single quote.
  modified:   storage/connect/ha_connect.cc

- Use Windows VirtualAlloc and VirtualFree for the Sarea workspace
  modified:   storage/connect/global.h
  modified:   storage/connect/ha_connect.cc
  modified:   storage/connect/jsonudf.cpp
  modified:   storage/connect/plgdbutl.cpp
  modified:   storage/connect/plugutil.cpp
  modified:   storage/connect/user_connect.cc

  This was the cause of the bug in CalculateArray
  modified:   storage/connect/jsonudf.cpp
  modified:   storage/connect/tabjson.cpp
  modified:   storage/connect/value.cpp

- Avoid some compiler warnings
  modified:   storage/connect/mongo.cpp
  modified:   storage/connect/tabjmg.cpp
  modified:   storage/connect/tabtbl.cpp
  modified:   storage/connect/tabutil.cpp

  modified:   storage/connect/jsonudf.cpp
  modified:   storage/connect/tabjson.cpp

  modified:   storage/connect/ha_connect.cc

- Include MONGO in all Java enabled distributions
  Mongo will be enabled only for 10.2 and 10.3
  modified:   storage/connect/CMakeLists.txt

- Change JDBC_SUPPORT to JAVA_SUPPORT which also replaces MONGO_SUPPORT
  MONGO_SUPPORT is now just used to enable the MONGO table type
  modified:   storage/connect/filter.cpp
  modified:   storage/connect/ha_connect.cc
  modified:   storage/connect/ha_connect.h
  modified:   storage/connect/mongo.cpp
  modified:   storage/connect/mycat.cc
  modified:   storage/connect/plgdbutl.cpp
  modified:   storage/connect/tabjson.cpp
  modified:   storage/connect/tabjson.h

- Move MakeSelector function from FILTER to mongo.cpp
  modified:   storage/connect/filter.cpp
  modified:   storage/connect/filter.h
  modified:   storage/connect/cmgoconn.cpp
  modified:   storage/connect/jmgoconn.cpp
  modified:   storage/connect/mongo.cpp

- Do mongo_init only on first use of the MongoDB C Driver
  This will permit to delay load the mongo lib on Windows
  modified:   storage/connect/cmgoconn.cpp
  modified:   storage/connect/cmgoconn.h
  modified:   storage/connect/ha_connect.cc

- Replace NEW_VAR by a test on MYSQL_VERSION_ID
  modified:   storage/connect/ha_connect.cc

- Suppress enable_mongo session variable
  modified:   storage/connect/ha_connect.cc
  modified:   storage/connect/mycat.cc

- Make some function headers identical in .h and .cc file
  (replacing const char* by PCSZ)
  modified:   storage/connect/ha_connect.cc
  modified:   storage/connect/ha_connect.h

- Change a parameter type from uchar* to const uchar*
  (for ScanRecord and CheckRecord)
  modified:   storage/connect/ha_connect.cc
  modified:   storage/connect/ha_connect.h

- Changes on LIKE and NOT LIKE does not fix a bug yet
  modified:   storage/connect/ha_connect.cc

- Suppress PIVOT_SUPPORT (PIVOT type is unconditionnal)
  modified:   storage/connect/ha_connect.cc
  modified:   storage/connect/mycat.cc

- Change the strz function from inline to static
  modified:   storage/connect/ha_connect.cc
  modified:   storage/connect/ha_connect.h

- export the JavaConn class and the MgoColumns and IsNum functions
  modified:   storage/connect/javaconn.h
  modified:   storage/connect/json.h
  modified:   storage/connect/mongo.h

- Fix MDEV-13924
  modified:   storage/connect/jdbconn.cpp

- Make a temporary fix for the compiler bug in CalculateArray
  modified:   storage/connect/jsonudf.cpp
  modified:   storage/connect/tabjson.cpp

- Typo
  modified:   storage/connect/jdbccat.h
  modified:   storage/connect/reldef.h
  modified:   storage/connect/tabext.h
  modified:   storage/connect/tabjmg.cpp
  modified:   storage/connect/tabxml.h
  modified:   storage/connect/valblk.h
  modified:   storage/connect/value.h
  modified:   storage/connect/xtable.h

- Fix a bug in MONGO tests by changing 'MONGO' to $TYPE
  modified:   storage/connect/mysql-test/connect/t/mongo_test.inc

- Record test results to reflect all changes
  modified:   storage/connect/mysql-test/connect/r/json_java_2.result
  modified:   storage/connect/mysql-test/connect/r/json_java_3.result
  modified:   storage/connect/mysql-test/connect/r/json_mongo_c.result
  modified:   storage/connect/mysql-test/connect/r/mongo_c.result
  modified:   storage/connect/mysql-test/connect/r/mongo_java_2.result
  modified:   storage/connect/mysql-test/connect/r/mongo_java_3.result

  modified:   storage/connect/ha_connect.cc

- Regard columns with binary charset as string (was binary)
  modified:   storage/connect/ha_connect.cc
  modified:   storage/connect/tabmysql.cpp
  modified:   storage/connect/tabutil.cpp

- Support length 0 for CHAR and VARCHAR
  modified:   storage/connect/ha_connect.cc
  modified:   storage/connect/reldef.cpp
  modified:   storage/connect/value.cpp

- Add ACCEPT option for void columns in discovery
  modified:   storage/connect/tabjson.cpp

- Update some tests because of above change
  modified:   storage/connect/mysql-test/connect/r/json_java_2.result
  modified:   storage/connect/mysql-test/connect/r/json_java_3.result
  modified:   storage/connect/mysql-test/connect/r/json_mongo_c.result
  modified:   storage/connect/mysql-test/connect/r/mongo_c.result
  modified:   storage/connect/mysql-test/connect/r/mongo_java_2.result
  modified:   storage/connect/mysql-test/connect/r/mongo_java_3.result
  modified:   storage/connect/mysql-test/connect/r/odbc_oracle.result
  modified:   storage/connect/mysql-test/connect/r/updelx.result
  modified:   storage/connect/mysql-test/connect/t/mongo_test.inc

  modified:   storage/connect/mysql-test/connect/r/tbl_thread.result
  modified:   storage/connect/mysql-test/connect/t/tbl_thread.test

  Requires MongoDB C Driver version 1.7 now available
  modified:   storage/connect/CMakeLists.txt

  modified:   storage/connect/CMakeLists.txt

- Avoid gcc warnings for "fall through"
  modified:   storage/connect/array.cpp
  modified:   storage/connect/filamdbf.cpp
  modified:   storage/connect/filamfix.cpp
  modified:   storage/connect/filamtxt.cpp
  modified:   storage/connect/filamvct.cpp
  modified:   storage/connect/filamzip.cpp
  modified:   storage/connect/filter.cpp
  modified:   storage/connect/ha_connect.cc
  modified:   storage/connect/jsonudf.cpp
  modified:   storage/connect/plgdbutl.cpp
  modified:   storage/connect/reldef.cpp
  modified:   storage/connect/tabdos.cpp
  modified:   storage/connect/tabjson.cpp
  modified:   storage/connect/xobject.cpp

  modified:   storage/connect/CMakeLists.txt
  modified:   storage/connect/ha_connect.cc
  modified:   storage/connect/mycat.cc

- Extend SRCDEF parameter processing to MYSQL
  modified:   storage/connect/tabext.cpp
  modified:   storage/connect/tabext.h
  modified:   storage/connect/tabmysql.cpp

- Typo
  modified:   storage/connect/mysql-test/connect/std_data/Mongo2.jar
  modified:   storage/connect/mysql-test/connect/std_data/Mongo3.jar

  modified:   storage/connect/ha_connect.cc

- Add test output to tbl_thread.test tryng to understand failure
  modified:   storage/connect/mysql-test/connect/r/tbl_thread.result
  modified:   storage/connect/mysql-test/connect/t/tbl_thread.test
  modified:   storage/connect/tabtbl.cpp

  in ha_connect::GetStringOption
  modified:   storage/connect/ha_connect.cc

- Begin implement data type BINARY
  modified:   storage/connect/ha_connect.cc
  modified:   storage/connect/myutil.cpp
  modified:   storage/connect/valblk.cpp
  modified:   storage/connect/valblk.h
  modified:   storage/connect/value.cpp

- Fix MDEV-12422 CONNECT Engine to support CHECK TABLE
  Adding a fake check function returning HA_ADMIN_OK.
  modified:   storage/connect/ha_connect.h

- Treat TBL (thread) as local when connected to the current server
  and return by timeout when a TBL remote table connection fail (Thread only)
  modified:   storage/connect/myconn.cpp
  modified:   storage/connect/tabmysql.h
  modified:   storage/connect/tabtbl.cpp
  modified:   storage/connect/tabtbl.h

- Update some tests and result files
  modified:   storage/connect/mysql-test/connect/r/tbl_thread.result
  modified:   storage/connect/mysql-test/connect/t/tbl_thread.test
  modified:   storage/connect/mysql-test/connect/r/updelx.result

- Add the GetCsName function
  modified:   storage/connect/reldef.h

  (and mask another fail until MDEV-10179 is fixed)
  modified:   storage/connect/mysql-test/connect/r/tbl_thread.result
  modified:   storage/connect/mysql-test/connect/t/tbl_thread.test

  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