IBM Object CSI Driver add-on version change log

IBM Object CSI Driver add-on version change log

IBM Object CSI Driver add-on version change log

Patch updates: Patch updates are delivered automatically by IBM and don't contain any feature updates or changes in the supported add-on and cluster versions.
Release updates: Release updates contain new features or changes in the supported add-on or cluster versions. You must manually apply release updates to your cluster autoscaler add-on.

To view a list of add-ons and the supported cluster versions, run the following command or see the Supported cluster add-ons table.

ibmcloud oc cluster addon versions

Supported versions

Supported IBM Object CSI Driver add-on versions
Add-on version	Supported OpenShift versions
`1.0`	`>=4.18.0 <4.23.0`

Review the version history for IBM Object CSI Driver.

Version 1.0

25 September 2026, Version 1.0 - v1.0.29_373392591

Default version

Resolves the following CVEs: CVE-2026-14456, CVE-2026-14457, CVE-2026-18798, CVE-2026-54874, CVE-2026-56391, CVE-2026-56392, CVE-2026-56854, CVE-2026-56855, CVE-2026-63072, CVE-2026-63073, CVE-2026-63074, CVE-2026-63075, CVE-2026-63076, CVE-2026-78662, and CVE-2026-84445.
Updates Go to version 1.26.8.
Remove shell from cos csi driver pods

01 September 2026, Version 1.0 - v1.0.28_365471792

Resolves the following CVEs: CVE-2026-8286, CVE-2026-9547, CVE-2026-1965, CVE-2026-3783, CVE-2026-33818, CVE-2026-39821, CVE-2026-46600, CVE-2026-56853, CVE-2026-56858, CVE-2026-56859, CVE-2026-56860, and CVE-2026-56862.
Updates Go to version 1.26.6.
Fix cos-csi-mounter RPM package upgrade issue on RHCOS nodes

20 August 2026, Version 1.0 - v1.0.27_360474192

Resolves the following CVEs: CVE-2026-41176, GO-2026-6061, CVE-2026-71309, CVE-2026-71312, CVE-2026-71310, CVE-2026-71311, CVE-2026-71313, GHSA-3x6r-wxxg-53vv, GHSA-8mxv-9xhp-86h4, GHSA-h4mf-4v27-hggj, and GHSA-gwfq-86j8-7qhv.
Updates Go to version 1.26.5.
Updates rclone mounter version to 1.75.0

10 August 2026, Version 1.0 - v1.0.26_360474192

Updates Go to version 1.26.5.
Added max_background=1000 as a new mount option in S3FS storage classes.
Removed the sigv2 S3FS option in favor of the default sigv4 signature version.
Added the instance_name option to S3FS mount configurations.

28 July 2026, Version 1.0 - v1.0.25_357184891

Resolves the following CVEs: CVE-2026-41178, CVE-2026-54369, CVE-2026-54370, CVE-2026-5435, CVE-2026-5928, CVE-2026-6238, CVE-2026-33813, CVE-2026-46601, CVE-2026-42505, GHSA-3fxj-6jh8-hvhx, GHSA-9g5q-2w5x-hmxf, GHSA-rjr7-jggh-pgcp, and GHSA-hrxh-6v49-42gf.
Updates Go to version 1.26.5.
Updates rclone mounter version to 1.74.4
Skip cipher_suites=default when passed as mountOptions in CSI secret

16 July 2026, Version 1.0 - v1.0.24_354254613

Resolves the following CVEs: CVE-2026-33813, CVE-2026-46601, and CVE-2026-5450.
Updates Go to version 1.26.4.
Added support for additional bucket mounts in read-only mode

03 July 2026, Version 1.0 - v1.0.23_349336907

Resolves the following CVEs: CVE-2026-2303.
Updates Go to version 1.26.4.
Added support for Cross-Regional StorageClass

22 June 2026, Version 1.0 - v1.0.22_348679631

Resolves the following CVEs: CVE-2026-34182, CVE-2026-34183, CVE-2026-45445, CVE-2026-45447, CVE-2026-34180, CVE-2026-34181, CVE-2026-42764, CVE-2026-42766, CVE-2026-42767, CVE-2026-42768, CVE-2026-42769, CVE-2026-42770, CVE-2026-7383, CVE-2026-9076, CVE-2026-45446, CVE-2026-49980, and CVE-2026-39821.
Updates Go to version 1.26.4.
Updates rclone mounter version to 1.74.3

09 June 2026, Version 1.0 - v1.0.21_333133599

Resolves the following CVEs: CVE-2026-33814, CVE-2026-39836, CVE-2026-31790, CVE-2026-4438, CVE-2026-28390, CVE-2026-33811, CVE-2026-39820, CVE-2026-42499, CVE-2026-44973, CVE-2026-4046, CVE-2026-4437, CVE-2026-40355, CVE-2026-40356, CVE-2026-4878, CVE-2026-29111, CVE-2026-39823, CVE-2026-39826, CVE-2026-39825, and CVE-2026-44740.
Updates Go to version 1.26.4.
Updates rclone mounter version to 1.74.2

25 May 2026, Version 1.0 - v1.0.20_333133599

Resolves the following CVEs: CVE-2026-4878, CVE-2026-29111, CVE-2026-32952, and CVE-2026-29181.
Updates Go to version 1.25.9.
Updates rclone mounter version to 1.74.1

26 April 2026, Version 1.0 - v1.0.19_333133599

Resolves the following CVEs: CVE-2026-27135, CVE-2026-32280, CVE-2026-32283, CVE-2026-32289, CVE-2026-32281, CVE-2026-32288, CVE-2026-33809, CVE-2026-41176, and CVE-2026-41179.
Updates Go to version 1.25.9.
Updates rclone mounter version to 1.73.5. Fixes GHSA-xmrv-pmrh-hhx2

02 April 2026, Version 1.0 - v1.0.18_320539369

Resolves the following CVEs: CVE-2026-33186.
Updates Go to version 1.25.8.
Updates rclone mounter version to 1.73.3

24 March 2026, Version 1.0 - v1.0.17_320539369

Resolves the following CVEs: CVE-2026-27142, CVE-2026-27139, CVE-2026-1229, and CVE-2026-25679.
Updates Go to version 1.25.8.
Updates rclone mounter version to 1.73.2
Adds support for setting the quota limit for the buckets.

14 November 2025, Version 1.0 - v1.0.13_297764008

Resolves the following CVEs: CVE-2025-58185, CVE-2025-58189, CVE-2025-61723, CVE-2025-61725, and CVE-2025-5318.
Updates Go to version 1.25.4.
Update mountOptions for existing S3FS and rclone storage classes for improved performance.