0.15.11 - 2026-07-19

What's Changed

Fixes

• fix(metrics): report complete backup progress (#131)

Full Changelog: v0.15.10...v0.15.11

---

Release Notes

Added

• Add low-cardinality kafka_backup_snapshot_records_target and
  kafka_backup_snapshot_records_remaining gauges for snapshot progress.
• Add a low-cardinality kafka_backup_lag_records_sum gauge for continuous
  backup lag, including partitions hidden by the detailed-series limit.
• Treat metrics.max_partition_labels: 0 as an explicit unlimited mode.

Fixed

• Count unique topic/partition label sets toward max_partition_labels instead
  of counting every update, which exhausted the default budget while fewer than
  100 partition series were visible. Addresses
  strimzi-backup-operator#45.

Install kafka-backup-cli 0.15.11

Install prebuilt binaries via shell script

curl --proto '=https' --tlsv1.2 -LsSf https://github.com/osodevops/kafka-backup/releases/download/v0.15.11/kafka-backup-cli-installer.sh | sh

Install prebuilt binaries via powershell script

powershell -ExecutionPolicy Bypass -c "irm https://github.com/osodevops/kafka-backup/releases/download/v0.15.11/kafka-backup-cli-installer.ps1 | iex"

Install prebuilt binaries via Homebrew

brew install osodevops/tap/kafka-backup

Download kafka-backup-cli 0.15.11

File	Platform	Checksum
kafka-backup-cli-aarch64-apple-darwin.tar.xz	Apple Silicon macOS	checksum
kafka-backup-cli-x86_64-apple-darwin.tar.xz	Intel macOS	checksum
kafka-backup-cli-x86_64-pc-windows-msvc.zip	x64 Windows	checksum
kafka-backup-cli-x86_64-unknown-linux-gnu.tar.xz	x64 Linux	checksum