Merge branch 'mysql-8.0' into mysql-trunk

Author: dahlerlend

VERSION

@@ -1,4 +1,4 @@
 MYSQL_VERSION_MAJOR=8
 MYSQL_VERSION_MINOR=0
-MYSQL_VERSION_PATCH=6
+MYSQL_VERSION_PATCH=12
 MYSQL_VERSION_EXTRA=-tr

mysql-test/suite/innodb/t/ddl_crash_alter_table_tablespace.test

@@ -3,6 +3,7 @@
 --source include/not_crashrep.inc
 --disable_query_log
 CALL mtr.add_suppression("\\[ERROR\\]  Could not find a valid tablespace file for");
+CALL mtr.add_suppression("\\[ERROR\\] \\[[^]]*\\] InnoDB: MLOG_FILE_RENAME: Invalid to file name.* File name in the redo log is ''");
 --enable_query_log
 
 LET $innodb_ddl_log_crash_reset_debug_orig = `SELECT @@innodb_ddl_log_crash_reset_debug`;