Problem: the test syncs slave by a 'wait_condition' waiting until
table t1 has 5000 rows. However, there is no guarantee that t1
makes it to the slave before the wait_condition.
Fix: sync_slave_with_master just after t1 was created.


mysql-test/suite/rpl/t/rpl_insert.test:
  Added sync_slave_with_master to ensure that table t1 is on
  slave before the slave executes wait_condition.

The file tree in mtr's vardir has changed so an old
hard-coded path in mysql-test/t/subselect.test didn't
work.
Fix: update the paths in the test.


mysql-test/r/subselect.result:
  Updated result file.
mysql-test/t/subselect.test:
  Problem: The file tree in mtr's vardir has changed
  so an old hard-coded path didn't work.
  Fix: update the paths in the test.

positions changed. Fixed by removing binlog positions from
output, and also:
 - removed code not used to verify the tested property
 - added comments


mysql-test/suite/rpl/r/rpl_row_inexist_tbl.result:
  Updated result file.
mysql-test/suite/rpl/t/rpl_row_inexist_tbl-slave.opt:
  Removed option file: it's not needed any more.
mysql-test/suite/rpl/t/rpl_row_inexist_tbl.test:
  Improved the test in the following ways:
   - The table t2 was not used to verify the property to test,
  so t2 has been removed.
   - Now printing only the relevant column from SHOW SLAVE STATUS
   - Added comments.

Made the test innodb_max_dirty_pages_pct_func clean up after itself.


mysql-test/r/innodb_max_dirty_pages_pct_func.result:
  Updated result file.
mysql-test/t/disabled.def:
  Fixed BUG#37906
mysql-test/t/innodb_max_dirty_pages_pct_func.test:
  Made the test clean up after itself.

Problem 1: main.loaddata tried to trigger an error caused by
reading files outside the vardir, by reading itself. However,
if loaddata.test is not world-readable (e.g., umask=0077),
then another error is triggered.
Fix 1: allow the other error too.
Problem 2: rpl_slave_skip and rpl_innodb_mixed_dml tried to
copy a file from mysql-test/suite/rpl/data to mysql-test/var
and then read it. That failed too if umask=0077, since the
file would not become world-readable.
Fix 2: move the files from mysql-test/suite/rpl/data to
mysql-test/std_data and update tests accordingly. Remove
the directory mysql-test/suite/rpl/data.


mysql-test/r/loaddata.result:
  Updated result file.
mysql-test/std_data/rpl_bug28618.dat:
  Moved this file to std_data.
mysql-test/std_data/rpl_mixed.dat:
  Moved this file to std_data.
mysql-test/suite/rpl/data:
  Removed directory that is now unused.
mysql-test/suite/rpl/include/rpl_mixed_dml.inc:
  The rpl_mixed.dat file has been moved. Updated the test to
  use the new location.
mysql-test/suite/rpl/r/rpl_innodb_mixed_dml.result:
  Updated result file.
mysql-test/suite/rpl/r/rpl_slave_skip.result:
  Updated result file.
mysql-test/suite/rpl/t/rpl_slave_skip.test:
  The rpl_bug28618.dat file has been moved. Updated the test
  to use the new location.
mysql-test/t/loaddata.test:
  Allow more error messages. ER_TEXTFILE_NOT_READABLE may
  happen if the file is not world-readable (which may happen,
  e.g., if the user has umask=0077).

   Bug#36787 Test funcs_1.charset_collation_1 failing
Details:
1. Skip charset_collation_1 if charset "ucs2_bin" is
   missing (property which distincts "vanilla" builds
   from the others)
2. Let builds with version_comment LIKE "%Advanced%"
   (found them for 5.1) execute charset_collation_3.
3. Update comments charset_collation.inc so that they
   reflect the current experiences.

Bug#37492 timing bug in subselect.test
+ similar weaknesses found during testing
+ replace error numbers by error names

Bug#35480: BOM detection code crashes mysql CLI with zero-sized input
      
MySQL client crashed if no input was passed to it.

Bug#33812: mysql client incorrectly parsing DELIMITER
      
Remove unnecessary and incorrect code that tried
to pull delimiter commands out of the middle of
statements.

            as a commentary

mysql client has been modified to interpret EOL after
standalone -- commentary strings like whitespace
character (according to
http://dev.mysql.com/doc/refman/5.0/en/ansi-diff-comments.html)


mysql-test/t/mysql_delimiter.sql:
  Added test case for bug #36244.

configure.in:
  auto-merge
mysql-test/suite/bugs/r/rpl_bug33029.result:
  auto-merge
mysql-test/suite/bugs/t/rpl_bug33029.test:
  auto-merge
sql/slave.cc:
  auto-merge
sql/sql_class.cc:
  auto-merge
sql/structs.h:
  auto-merge

Remove unnecessary and incorrect code that tried
to pull delimiter commands out of the middle of
statements.

client/mysql.cc:
  Remove unnecessary and incorrect code that tried
  to pull delimiter commands out of the middle of
  statements.
mysql-test/r/mysql.result:
  show we no longer parse DELIMITER when
  we shouldn't.
mysql-test/t/mysql_delimiter.sql:
  show we no longer parse DELIMITER when
  we shouldn't.

                        
      The crash appeared to be a result of allocating an instance of Discrete_interval 
      automatically that that was referred in out-of-declaration scope.
                        
      Fixed with correcting backing up and restoring scheme of
      auto_inc_intervals_forced, introduced by bug#33029, by means of shallow copying;
      added simulation code that forces executing those fixes of the former bug that
      targeted at master-and-slave having incompatible bug#33029-prone versions.

mysql-test/suite/bugs/r/rpl_bug33029.result:
  new results file
mysql-test/suite/bugs/t/rpl_bug33029.test:
  test merely checks no crash happens on slave.
sql/slave.cc:
  forcing to execute special logics implemented for bug#33029 if
  simulate_bug33029 the debug option is set.
sql/sql_class.cc:
  swaps of backed and the actual auto_inc_intervals_forced basing on shallow coping.
sql/structs.h:
  Removing the deep _copy() and methods associated with it;
  adding methods to Discrete_intervals_list:
      
  private `=', copy constructor to prevent using;
  private set_members();
  public  copy_shallow(), swap(), get_{head, tail, current}();
          empty_no_free() through set_members().

mysys/stacktrace.c:
  Print stack bottom and thread stack values as they might be useful.

Another problem is that the backtrace facility wasn't being
enabled for non-Linux targets even if the target OS has the
backtrace functions. Also, the stacktrace functions inside
mysqltest were being used without proper checks for their
presence in the build.


client/mysqltest.c:
  Only use stacktrace functions if they are available.
configure.in:
  Check if the compiler defines __bss_start
include/my_stacktrace.h:
  Enable stacktrace if system has backtrace functions.
mysys/stacktrace.c:
  Use backtrace functions if the system supports it.
sql/mysqld.cc:
  Only use stacktrace functions if they are available.

                  replicated correctly between machines with
                  mixed endiannes


mysql-test/extra/rpl_tests/rpl_row_basic.test:
  Added regression test for bug#37076.
mysql-test/suite/rpl/r/rpl_row_basic_2myisam.result:
  Added regression test for bug#37076.
mysql-test/suite/rpl/r/rpl_row_basic_3innodb.result:
  Added regression test for bug#37076.
mysql-test/suite/rpl_ndb/r/rpl_row_basic_7ndb.result:
  Added regression test for bug#37076.
sql/field.h:
  Fixed bug #37076: TIMESTAMP/DATETIME/DATE values are not
                    replicated correctly between machines with
                    mixed endiannes
  
  pack and unpack virtual methods have been overloaded for
  Field_timestamp (TIMESTAMP domain), Field_datetime (DATETIME
  domain) and Field_date (DATE domain) classes to replicate data
  between platforms with different endiannes in a correct way
  like in Field_long and Field_longlong classes.
  
  Common code have been moved to private handle_int32 and 
  handle_int64 private methods.

On a slow environment like valgrind the test is vulnerable
because it does not check if slave has stopped at time
of the new session is requested `start slave;' -- disabling
test till it is fixed.

mysql-test/suite/rpl/t/disabled.def:
  disable rpl_server_id1 until test is fixed.

ha_innodb.so was incorrectly installed in the lib/mysql
directory rather than in lib/mysql/plugin.

Amending CS for 31736.

storage/innobase/Makefile.am:
  Install innobase to plugin-dir, not lib-dir.

MySQL client crashed if no input was passed to it.

client/mysql.cc:
  Check if there's any data before reading it!

The value of JOIN::tables must be set to 0 when there
is no matching min/max row.

mysql-test/r/subselect.result:
  Added a test case for bug #37004.
mysql-test/t/subselect.test:
  Added a test case for bug #37004.

   37167 funcs_1: Many tests fail if the embedded
                  server is used.
   37164 funcs_1: Some tests fail if an optional
                  character set is missing.
   + some cleanup within the testsuite related to the
     fixes above
   + some adjustments to open bugs on Mac OS X
2. Skip tests which suffer from bug
   37456 funcs_1: Several tests crash when used
                  with embedded server
3. Minor cleanup in some tests

The problem was that when a embedded linked version of mysqltest
crashed there was no way to obtain a stack trace if no core file
is available. Another problem is that the embedded version of
libmysql was not behaving (crash) the same as the non-embedded with
respect to sending commands to a explicitly closed connection.

The solution is to generate a mysqltest's stack trace on crash
and to enable "reconnect" if the connection handle was explicitly
closed so the behavior matches the non-embedded one.

client/CMakeLists.txt:
  Link mysys to mysqltest.
client/Makefile.am:
  Link mysys to mysqltest.
client/mysqltest.c:
  Add fatal signal handling with backtracing for Unix and Windows.
configure.in:
  Add check for weak symbols support and remove a spurious word.
include/Makefile.am:
  Add new header with prototype for stack tracing functions.
include/my_stacktrace.h:
  Add new header with prototype for stack tracing functions.
libmysqld/CMakeLists.txt:
  stack tracing is now part of mysys.
libmysqld/Makefile.am:
  stack tracing is now part of mysys.
libmysqld/lib_sql.cc:
  Re-connect if connection was explicitly closed. This is
  done to match the behavior of the non-embeded libmysql.
mysql-test/t/sql_low_priority_updates_func.test:
  Test expects parallelism between queries that cannot be
  guaranteed under embedded.
mysys/CMakeLists.txt:
  Add stacktrace to mysys.
mysys/Makefile.am:
  Add stacktrace to mysys.
mysys/stacktrace.c:
  Move stacktrace to mysys and add weak symbol for the
  C++ name de-mangling function so that it can later be
  overridden in C++ code. Also add my_ prefix to exported
  functions.
sql/CMakeLists.txt:
  stacktrace was moved to mysys.
sql/Makefile.am:
  stacktrace was moved to mysys.
sql/mysqld.cc:
  Add my_ prefix to mysys functions.