Altinity Backup for ClickHouse 1.4.0 Release Notes


  • Add S3_ALLOW_MULTIPART_DOWNLOAD to config, to improve download speed, fix 431.
  • Add support backup/restore user defined functions, fix 420.
  • Add clickhouse_backup_number_backups_remote, clickhouse_backup_number_backups_local, clickhouse_backup_number_backups_remote_expected,clickhouse_backup_number_backups_local_expected prometheus metric, fix 437.
  • Add ability to apply system.macros values to path field in all types of remote_storage, fix 438.
  • Use all disks for upload and download for mutli-disk volumes in parallel when upload_by_part: true fix 400.


  • fix wrong warning for .gz, .bz2, .br archive extensions during download, fix 441.

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Last modified 2023.07.31: Updated "Release Notes" headings for consistency and clarity