Release Notes for MariaDB Xpand 5.3.21
This page is part of MariaDB's MariaDB Documentation.
The parent of this page is: Release Notes for MariaDB Xpand 5.3
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MariaDB Xpand is a distributed SQL database. This release of MariaDB Xpand is a maintenance release.
MariaDB Xpand 5.3.21 was released on 2022-03-23.
The softfail procedure has been updated to include additional steps when binlogs are present. (XPT-256)
Can result in data loss
When binlogs are present, the softfail procedure does not properly account for binlog data. (XPT-256)
Can result in unexpected behavior
When the binlog indexer is behind, the performance of
SHOW BINLOG FILEScould be impacted. (XPT-113)
Logging for an RBR replication slave does not correctly surface information about errors. (XPT-255)
When the binlog indexer encounters a 0-size transaction, the binlog indexer could not proceed, and performance of
SHOW BINLOG FILESand
TRIM BINLOGcould be impacted. (XPT-164)
When a query containing an
IN(..)list is executed as a prepared statement, the prepared statement could be translated multiple times.
sql_mode=STRICT_TRANS_TABLESis set, a negative value inserted into an
UNSIGNED FLOATdoes not raise an error. (XPT-143)
sql_mode=STRICT_TRANS_TABLESis set, validation is not performed for
REAL UNSIGNED. (XPT-143)
The CLX tool can not parse Unicode characters.
When Python 3 is used,
When a password is set for the
Install and Upgrade
Upgrades could re-set variables that were aliased, such as