Appoligies, had a dirty branch before pushing:
This reverts commit 053653a23cac6f3f2e5288979438de27c9d0100a.
This reverts commit 0ff897807fc2f4a32e1ba1ae148005930ea604b5.
This reverts commit 85b085972b729f6c049050f851692c9a5b86f3d5.
This reverts commit f3f45e46b614bddcef0a37f4352c5909ca565d1d.
This reverts commit a470b3570a7ce2534c9021f3b84d7457a3ba08e1.
This reverts commit f8b8d202bc83d3de46c89ef86333fe602e711265.
This reverts commit 6b6f066fdd9f5f64813ded550e7dbda176ee3c82.
This reverts commit a701e9e6c390c3cbac69872e95b1aec565341d30.
This reverts commit c169838611e13c9f0559b2f49ba8c36aec11a78b.
This solves the following issues:
* unlike lex->m_sql_cmd and lex->sql_command, thd->query_plan_flags
is not reset in Prepared_statement::execute, it survives
till the log_slow_statement(), so slow logging behaves correctly in --ps
* using thd->query_plan_flags for both slow_log_filter and
log_slow_admin_statements means the definition of "admin" statements
for the slow log is the same no matter how it is filtered out.
Extend existing plugins to support
* SHOW QUERY_RESPONSE_TIME
* FLUSH QUERY_RESPONSE_TIME
* SHOW LOCALE
move userstat tables to use the new API instead of
hand-coded syntax
includes:
* remove some remnants of "Bug#14521864: MYSQL 5.1 TO 5.5 BUGS PARTITIONING"
* introduce LOCK_share, now LOCK_ha_data is strictly for engines
* rea_create_table() always creates .par file (even in "frm-only" mode)
* fix a 5.6 bug, temp file leak on dummy ALTER TABLE
