v2.5.4

v2.5.4 Release notes

Release date: 2023-07-19

This is a minor release for ProxySQL 2.x series containing some enhancements and several bug fixes.

Compared to version 2.5.3, ProxySQL 2.5.4 introduces the following changes:

New features and enhancements

Major

• Reworked implementation for SET parser (disabled by default) #4274

Minor

• Added support for SET TRANSACTION ISOLATION LEVEL #4280, #4283
• Added error code classification to mysql errors reported by Prometheus exporter #4290

Bug Fixes

Major

• Fixed crashes when trying to set character set to utf8mb3 #4269
• Fixed potential crash by read_only_actions when OFFLINE_SERVERS are retained #4288
• Fixed SET parser silently ignoring variables in multi-variable SET statements #4290

Minor

• Fixed STATUS_MYSQL_CONNECTION_COMPRESSION being lost during connection reset (CHANGE_USER) #4287
• Fixed libdaemon imposed umask value when forking #4291
• Fixed regression in timestamps from stats_mysql_query_digest (first_seen/last_seen) #4286
• Fixed classification of Prometheus error code during MySQL_Monitor_State_Data::create_new_connection #4290

Hashes

SHA256s:

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