mysql-test/r/myisam_data_pointer_size_func.result:
  restore default value
mysql-test/r/partition_datatype.result:
  test case fix
mysql-test/t/myisam_data_pointer_size_func.test:
  restore default value

the patch manually to another tree. 

the problem: FORMAT func max_length value was calculated incorrectly
the fix: correct calculation of max_length


mysql-test/r/func_str.result:
  test result
mysql-test/t/func_str.test:
  test case
sql/item_strfunc.h:
  the problem: FORMAT func max_length value was calculated incorrectly
  the fix: correct calculation of max_length

show default value for BIT field in printable format


mysql-test/r/type_bit.result:
  Bug#35796 SHOW CREATE TABLE and default value for BIT field
  test result
mysql-test/t/type_bit.test:
  Bug#35796 SHOW CREATE TABLE and default value for BIT field
  test case
sql/item.cc:
  Bug#35796 SHOW CREATE TABLE and default value for BIT field
  issue an error if BIN|HEX deafult value is empty value
  (behaviour like for INT fields)

reset diagnostics area state after error message is sent


mysql-test/r/myisampack.result:
  test result
mysql-test/t/myisampack.test:
  test case
sql/sql_table.cc:
  reset diagnostics area state after error message is sent

    modifying the original fix.
    As it turned out --fix-db-names option of the mysqlcheck suppress
    the --check_upgrade option, so we have to call the mysqlcheck twice
    from the mysql_upgrade.

per-file comments:
  client/mysql_upgrade.c
Bug#35934      mysql_upgrade calls mysqlcheck with insufficient parameters

The reason for the failures was bug #21205 (fixed in 6.0 by dtoa, but still present in 5.0/5.1).

mysql-test/r/type_float.result:
  Modified the failing test case so that bug #21205 does not occur.
mysql-test/t/type_float.test:
  Modified the failing test case so that bug #21205 does not occur.

Nothing to do, was already in 5.1

binlog_row_mix_innodb_myisam resutls are corrected.
The last operations prior the dup error is
TRUNCATE table t2;
Therefore after
--error ER_DUP_ENTRY
INSERT INTO t2 select * from t1;
table t2 must be empty, and that is what the updated results confirm.


mysql-test/suite/binlog/r/binlog_row_mix_innodb_myisam.result:
  results changed due to Bug #33420 fixing.

Extending bug#40221 regression test: 1. include INSERT 2. convert prim key + autoinc to
unique.

mysql-test/suite/binlog/r/binlog_innodb_row.result:
  results changed.
mysql-test/suite/binlog/t/binlog_innodb_row.test:
  Extending bug#40221 regression test to include the INSERT  dup key errored-out case.