Fixed a bug introduced in  MDEV-11345, server did not start if
non-english error messages were set in startup parameters.

Added lc_messages=de_DE option into an existing test case.

Move tokuftdump and tokuft_logprint man pages to storage/tokudb.

The man pages are now part of tokudb-engine cmake component. This change
is mostly for RPM & DEB based packaging generated through CMake & CPack.

Debian upstream already handles this change via the custom scripts in debian/

Problem:
=======
  The problem is that InnoDB doesn't add the table in fts slots if drop table fails. InnoDB marks the table is in fts slots while processing sync message. So the consecutive alter statement assumes that table is in queue and tries to remove it. But InnoDB can't find the table in fts_slots.

Solution:
=========
  i)  Removal of in_queue in fts_t while processing the fts sync message.
  ii) Add the table to fts_slots when drop table fails.

MDEV-21490: binlog tests fail with valgrind: Conditional jump or move depends on uninitialised value in sql_ex_info::init

Problem:
=======
P1) Conditional jump or move depends on uninitialised value(s)
    sql_ex_info::init(char const*, char const*, bool) (log_event.cc:3083)

code: All the following variables are not initialized.
----
  return ((cached_new_format != -1) ? cached_new_format :
    (cached_new_format=(field_term_len > 1 || enclosed_len > 1 ||
    line_term_len > 1 || line_start_len > 1 || escaped_len > 1)));

P2) Conditional jump or move depends on uninitialised value(s)
    Rows_log_event::Rows_log_event(char const*, unsigned
      int, Format_description_log_event const*) (log_event.cc:9571)

Code: Uninitialized values is reported for 'var_header_len' variable.
----
  if (var_header_len < 2 || event_len < static_cast<unsigned
      int>(var_header_len + (post_start - buf)))

P3) Conditional jump or move depends on uninitialised value(s)
    Table_map_log_event::pack_info(Protocol*) (log_event.cc:11553)

code:'m_table_id' is uninitialized.
----
  void Table_map_log_event::pack_info(Protocol *protocol)
  ...
  size_t bytes= my_snprintf(buf, sizeof(buf), "table_id: %lu (%s.%s)",
                              m_table_id, m_dbnam, m_tblnam);

Fix:
===
P1 - Fix)
Initialize cached_new_format,field_term_len, enclosed_len, line_term_len,
line_start_len, escaped_len members in default constructor.

P2 - Fix)
"var_header_len" is initialized by reading the event buffer. In case of an
invalid event the buffer will contain invalid data. Hence added a check to
validate the event data. If event_len is smaller than valid header length
return immediately.

P3 - Fix)
'm_table_id' within Table_map_log_event is initialized by reading data from
the event buffer. Use 'VALIDATE_BYTES_READ' macro to validate the current
state of the buffer. If it is invalid return immediately.

this test needs a *server* and tries to connect with $MYSQL to it

PCRE reports small frame size working with ASAN, so the test has to be ready
for the minimlas possible size.

This is the only symlink in the repository. Symlinks can cause
trouble when using file systems or operating systems that do not
support them.

Also remove the unused file DartConfig.cmake that refers to the script.

cmake -DWITH_INNODB_EXTRA_DEBUG:BOOL=ON
was broken ever since commit 8777458a
(MDEV-6076 Persistent AUTO_INCREMENT for InnoDB).

There is a race condition between page reads that call
page_zip_validate() (while holding clustered index root page S-latch)
and writes that update PAGE_ROOT_AUTO_INC
(with buf_block_t::lock SX-latch, compatible with S-latch).

page_zip_validate_low(): Skip the PAGE_ROOT_AUTO_INC field on
clustered index root pages in order to avoid false positives.

Post-push fix. aria_pack_mdev14183 test is unstable.

The fix is the following:
1. Disable the test for embedded server.
2. Create non-"transactional" Aria table in the test, as aria_pack does not
support "transactional" Aria tables.

tests for --ssl-verify-server-cert with system CA
and with incorrect hostname

MDEV-21249 MariaDB 10.3.10 When referring to bigint to generate timestamp data in the virtual generated column, the value of the generated column does not change when the time zone changes

FROM_UNIXTIME() depends on @@time_zone, so it's VCOL_SESSION_FUNC

Column definition order in st_maria_share::columndef can differ from
order of fields in record(see also st_maria_share::column_nr,
st_maria_columndef::column_nr, _ma_column_nr_write(),
_ma_column_nr_read()). This was not taken into account in aria_pack
tool.

The fix is to initialize elements of HUFF_COUNTS array in the correct
order.

Setting "streamfmt=mbstream" in the "[sst]" section causes SST to fail
because the format automatically switches to 'tar' by default (insead
of mbstream).

To fix this, we need to add mbstream to the list of valid values for
the format, making it synonymous with xbstream. This must be done both
in the SST script and when parsing the options of the corresponding
utilities.

Add wait conditions to make sure correct number of rows have
been replicated.

If the initialization of the wsrep provider failed, in some
cases the internal variable wrep_inited indicating that the
initialization has already been completed is still set to
"1", which then leads to confusion in the initialization
status. To solve the problem, we should set this variable
to "1" only if the wsrep provider initialization really
completed successfully.

An earlier issue has already been fixed for branch 10.4,
and this patch contains a fix for earlier versions (where
Galera 3.x is used).

test case only

The only change is a change of the version number.
In MySQL 5.6.46, the copyright comments in a number of files were changed
in mysql/mysql-server@f1a006ece7521cb02f9b961e6fad04d12ddfbab3
but there was no functional change to InnoDB code.
This was also reflected by XtraDB. We are not changing the copyright
comments in MariaDB Server for now.

Between MySQL 5.6.46 and 5.6.47, InnoDB was not changed at all.

Actually, we had forgotten to update the InnoDB version number to
5.6.46. With this change, we are updating InnoDB
from 5.6.45 to 5.6.47 and XtraDB from 5.6.45-86.1 to 5.6.46-86.2.

- Fixed a warning visible in optimized build related to calling
memcpy with length parameters larger than ptrdiff_t max.

rb#23333 approved by Annamalai Gurusami <annamalai.gurusami@oracle.com>