Altinity Kubernetes Operator 0.20.2 Release Notes

What’s Changed

• Added ‘hostsCompleted’ to the CHI status and events
• Changed some ‘default’ profile settings:
  • Enabled ‘do_not_merge_across_partitions_select_final’
  • Set ’load_balancing’ to ’nearest_hostname’
  • Set niceness (‘os_thread_priority’) to 2.
• Improved stability of metric-exporter when some ClickHouse nodes are responding slowly
• Changed sequence of LB service creation to avoid a situation when service exists with no available endpoints
• Added ‘secure’ flag at cluster level for enabling distributed queries over TLS
• Addressed CVEs in dependent packages

Note: datatype for ‘secure’ flag has been changed from boolean to String (accepting, ’true’, ‘yes’, ‘1’ etc.)

Full Changelog: https://github.com/Altinity/clickhouse-operator/compare/release-0.20.1...release-0.20.2

Download at: https://github.com/Altinity/clickhouse-operator/releases/tag/release-0.20.2