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Kubernetes version 1.29 change log

Kubernetes version 1.29 change log

View information about version changes for major, minor, and patch updates that are available for your IBM Cloud® Kubernetes Service clusters that run version 1.29. Changes include updates to Kubernetes and IBM Cloud Provider components.

Overview

In clusters that run version 1.23 or earlier, the IBM Cloud provider version enables Kubernetes APIs and features that are at beta. Most new beta features are disabled by default. Kubernetes alpha features, which are subject to change, are disabled in all versions. For more information, see the Default service settings for Kubernetes components and the feature gates for each version.

For more information about major, minor, and patch versions and preparation actions between minor versions, see Kubernetes versions.

Check the Security Bulletins on IBM Cloud Status for security vulnerabilities that affect IBM Cloud Kubernetes Service. You can filter the results to view only Kubernetes Cluster security bulletins that are relevant to IBM Cloud Kubernetes Service. Change log entries that address other security vulnerabilities but don't also refer to an IBM security bulletin are for vulnerabilities that are not known to affect IBM Cloud Kubernetes Service in normal usage. If you run privileged containers, run commands on the workers, or execute untrusted code, then you might be at risk.

Some change logs are for worker node fix packs, and apply only to worker nodes. You must apply these patches to ensure security compliance for your worker nodes. These worker node fix packs can be at a higher version than the master because some build fix packs are specific to worker nodes. Other change logs are for master fix packs, and apply only to the cluster master. Master fix packs might not be automatically applied. You can choose to apply them manually. For more information about patch types, see Update types.

Version 1.29 change log

Review the version 1.29 change log.

Change log for worker node fix pack 1.29.9_1564, released 04 November 2024

The following table shows the changes that are in the worker node fix pack 1.29.9_1564. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.

Changes since version 1.29.9_1562
Component Previous Current Description
Ubuntu 20.04 Packages 5.4.0-198-generic 5.4.0-200-generic Kernel and package updates for CVE-2021-47212, CVE-2022-36402, CVE-2023-52531, CVE-2023-52614, CVE-2024-20696, CVE-2024-26607, CVE-2024-26640, CVE-2024-26641, CVE-2024-26668, CVE-2024-26669, CVE-2024-26800, CVE-2024-26885, CVE-2024-26891, CVE-2024-26960, CVE-2024-27051, CVE-2024-27397, CVE-2024-35848, CVE-2024-37891, CVE-2024-38602, CVE-2024-38611, CVE-2024-38630, CVE-2024-40929, CVE-2024-41071, CVE-2024-41073, CVE-2024-42229, CVE-2024-42244, CVE-2024-45016
Ubuntu 24.04 Packages 6.8.0-47-generic 6.8.0-48-generic Kernel and package updates for CVE-2024-20696, CVE-2024-27022, CVE-2024-37891, CVE-2024-41022, CVE-2024-41311, CVE-2024-42271, CVE-2024-42280, CVE-2024-43858, CVE-2024-45016
GPU Device Plug-in and Installer 68e8137 33c70dd Driver update and security fixes for CVE-2024-5535, CVE-2024-6232

Change log for master fix pack 1.29.9_1563, released 30 October 2024

The following table shows the changes that are in the master fix pack 1.29.9_1563. Master patch updates are applied automatically.

Changes since version 1.29.9_1559
Component Previous Current Description
Cluster health image v1.5.8 v1.5.9 New version contains updates and security fixes.
etcd v3.5.15 v3.5.16 See the etcd release notes.
IBM Cloud Controller Manager v1.29.9-1 v1.29.9-6 New version contains updates and security fixes.
IBM Cloud File Storage for Classic for Classic plug-in and monitor 446 447 New version contains updates and security fixes.
IBM Cloud RBAC Operator 5b17dab 77dac6b New version contains updates and security fixes.
Key Management Service provider v2.9.10 v2.9.12 New version contains updates and security fixes.
Kubernetes add-on resizer 1.8.19 1.8.22 See the Kubernetes add-on resizer release notes.
Kubernetes Metrics Server v0.6.4 v0.7.2 See the Kubernetes Metrics Server release notes.
Portieris admission controller v0.13.18 v0.13.20 See the Portieris admission controller release notes.

Change log for worker node fix pack 1.29.9_1562, released 21 October 2024

The following table shows the changes that are in the worker node fix pack 1.29.9_1562. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.

Changes since version 1.29.9_1561
Component Previous Current Description
Ubuntu 20.04 Packages 5.4.0-196-generic 5.4.0-198-generic Kernel and package updates for CVE-2022-36227, CVE-2024-26960, CVE-2024-27397, CVE-2024-38630, CVE-2024-45016, CVE-2024-5742.
Containerd 1.7.22 1.7.23 For more information, see the change logs.
Haproxy 67d03375 88598691 Security fixes for CVE-2024-5535.

Change log for worker node fix pack 1.29.9_1561, released 09 October 2024

The following table shows the changes that are in the worker node fix pack 1.29.9_1561. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.

Changes since version 1.29.9_1560
Component Previous Current Description
Ubuntu 20.04 Packages N/A N/A Package updates for CVE-2023-26112, CVE-2024-43802.
Ubuntu 24.04 Packages N/A N/A Package updates for CVE-2024-43802.
Containerd N/A N/A
Kubernetes N/A N/A
Haproxy 546887ab 67d03375 Security fixes for CVE-2024-4032, CVE-2024-6232, CVE-2024-6923, CVE-2024-45490, CVE-2024-45491, CVE-2024-45492.
GPU Device Plug-in and Installer a248cf6b 68e8137 Driver update and security fixes for CVE-2024-26880, CVE-2024-26894, CVE-2024-39506, CVE-2024-41040, CVE-2023-52800, CVE-2024-40989, CVE-2024-42090, CVE-2021-47385, CVE-2023-52470, CVE-2023-52683, CVE-2024-42238, CVE-2024-42265, CVE-2021-47384, CVE-2024-36922, CVE-2024-42114, CVE-2024-42228, CVE-2024-40912, CVE-2024-40931, CVE-2024-42124, CVE-2021-47289, CVE-2023-52840, CVE-2024-26595, CVE-2024-36901, CVE-2024-6923, CVE-2024-38558, CVE-2024-41008, CVE-2024-41012, CVE-2024-4032, CVE-2024-41007, CVE-2024-41035, CVE-2021-47527, CVE-2022-48754, CVE-2023-6040, CVE-2024-40978, CVE-2021-47582, CVE-2024-38581, CVE-2024-41090, CVE-2024-45492, CVE-2021-47321, CVE-2024-36920, CVE-2024-40954, CVE-2024-40995, CVE-2024-40998, CVE-2024-42152, CVE-2021-46984, CVE-2023-52817, CVE-2024-35809, CVE-2024-35944, CVE-2024-23848, CVE-2024-42226, CVE-2024-42094, CVE-2021-47101, CVE-2024-26720, CVE-2024-26923, CVE-2024-41005, CVE-2023-52798, CVE-2024-42096, CVE-2024-40988, CVE-2024-42084, CVE-2024-42240, CVE-2024-41014, CVE-2024-41041, CVE-2024-41065, CVE-2024-42322, CVE-2022-48760, CVE-2024-26600, CVE-2024-26939, CVE-2024-40972, CVE-2024-40997, CVE-2024-43830, CVE-2024-38559, CVE-2024-38619, CVE-2024-39501, CVE-2024-42131, CVE-2021-47393, CVE-2022-48836, CVE-2023-52809, CVE-2024-26638, CVE-2021-47609, CVE-2024-26855, CVE-2024-36902, CVE-2021-47287, CVE-2024-40960, CVE-2024-41064, CVE-2024-41071, CVE-2024-42225, CVE-2024-45490, CVE-2021-47352, CVE-2024-26769, CVE-2024-36939, CVE-2024-40977, CVE-2024-42154, CVE-2024-35989, CVE-2024-36919, CVE-2024-38579, CVE-2024-41076, CVE-2024-26645, CVE-2024-40958, CVE-2024-41023, CVE-2024-43871, CVE-2021-47441, CVE-2022-48804, CVE-2023-52478, CVE-2023-52605, CVE-2024-26665, CVE-2024-40904, CVE-2024-40911, CVE-2024-41044, CVE-2024-41039, CVE-2024-41060, CVE-2024-42246, CVE-2024-45491, CVE-2021-47338, CVE-2021-47432, CVE-2021-47560, CVE-2024-27042, CVE-2021-47383, CVE-2024-36953, CVE-2024-40959, CVE-2021-47097, CVE-2024-26717, CVE-2024-37356, CVE-2024-41038, CVE-2024-39471, CVE-2021-47497, CVE-2022-48619, CVE-2022-48866, CVE-2023-52476, CVE-2021-47466, CVE-2023-52522, CVE-2024-41097, CVE-2024-42237, CVE-2021-47412, CVE-2024-26649, CVE-2024-41056, CVE-2024-41013, CVE-2024-41055, CVE-2024-26846, CVE-2024-35884, CVE-2024-36883, CVE-2024-40929, CVE-2024-40901, CVE-2024-40941, CVE-2024-41091, CVE-2021-47386, CVE-2024-27013, CVE-2024-35877, CVE-2024-39499, CVE-2021-47455, CVE-2024-38570, CVE-2024-6232.

Change log for master fix pack 1.29.9_1559, released 25 September 2024

The following table shows the changes that are in the master fix pack 1.29.9_1559. Master patch updates are applied automatically.

Changes since version 1.29.8_1556
Component Previous Current Description
IBM Cloud Block Storage driver and plug-in v2.5.13 v2.5.15 New version contains updates and security fixes.
IBM Cloud Controller Manager v1.29.8-1 v1.29.9-1 New version contains updates and security fixes.
IBM Cloud File Storage for Classic for Classic plug-in and monitor 445 446 New version contains updates and security fixes.
IBM Cloud Metrics Server Config Watcher v1.1.4 v1.1.5 New version contains updates and security fixes.
IBM Cloud RBAC Operator 897f067 5b17dab New version contains updates and security fixes.
Key Management Service provider v2.9.9 v2.9.10 New version contains updates and security fixes.
Konnectivity agent and server v0.29.2 v0.29.3 See the Konnectivity release notes.
Kubernetes v1.29.8 v1.29.9 See the Kubernetes release notes.
Load balancer and load balancer monitor for IBM Cloud Provider 3022 3051 New version contains updates and security fixes.

Change log for worker node fix pack 1.29.9_1560, released 23 September 2024

The following table shows the changes that are in the worker node fix pack 1.29.9_1560. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.

Changes since version 1.29.8_1558
Component Previous Current Description
Ubuntu 20.04 Packages 5.4.0-193-generic 5.4.0-196-generic Worker node kernel & package updates for CVE-2016-1585, CVE-2021-46926, CVE-2021-47188, CVE-2022-48791, CVE-2022-48863, CVE-2023-27043, CVE-2023-52629, CVE-2023-52760, CVE-2024-2201, CVE-2024-24860, CVE-2024-26677, CVE-2024-26787, CVE-2024-26830, CVE-2024-26921, CVE-2024-26929, CVE-2024-27012, CVE-2024-36901, CVE-2024-38570, CVE-2024-39484, CVE-2024-39494, CVE-2024-42160, CVE-2024-42228, CVE-2024-45490, CVE-2024-45491, CVE-2024-45492, CVE-2024-6232, CVE-2024-6345, CVE-2024-6923, CVE-2024-7592, CVE-2024-8088, CVE-2024-8096
Ubuntu 24.04 packages 6.8.0-41-generic 6.8.0-45-generic Worker node package updates for CVE-2023-27043, CVE-2024-39292, CVE-2024-39484, CVE-2024-41009, CVE-2024-42154, CVE-2024-42159, CVE-2024-42160, CVE-2024-42224, CVE-2024-42228, CVE-2024-45490, CVE-2024-45491, CVE-2024-45492, CVE-2024-6232, CVE-2024-6345, CVE-2024-6923, CVE-2024-7006, CVE-2024-7592, CVE-2024-8088, CVE-2024-8096.
Containerd 1.7.21 1.7.22 For more information, see the change logs and security bulletin for CVE-2024-45310.
Kubernetes 1.29.8 1.29.9 For more information, see the change logs.
Haproxy N/A N/A N/A
GPU Device Plug-in and Installer 91f881a3 a248cf6b Security fixes for CVE-2024-6119, CVE-2024-45490, CVE-2024-45491, CVE-2024-45492, CVE-2024-34397.

Change log for worker node fix pack 1.29.8_1558, released 10 September 2024

The following table shows the changes that are in the worker node fix pack 1.29.8_1558. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.

Changes since version 1.29.8_1557
Component Previous Current Description
Ubuntu 20.04 packages N/A N/A Worker node package updates for CVE-2016-1585, CVE-2024-41810, CVE-2024-41957, CVE-2024-43374.
Ubuntu 24.04 packages N/A N/A Worker node package updates for CVE-2016-1585, CVE-2024-41810, CVE-2024-41957, CVE-2024-43374.
Kubernetes N/A N/A N/A
Containerd 1.7.20 1.7.21 For more information, see the change logs.
GPU device plug-in and installer c2e2956 91f881a Security fixes for CVE-2019-11236, CVE-2019-20916, CVE-2020-26137, CVE-2021-3572, CVE-2022-40897, CVE-2023-32681, CVE-2023-43804, CVE-2023-45803, CVE-2023-5752, CVE-2024-35195, CVE-2024-3651, CVE-2024-37891, CVE-2024-6345, CVE-2023-44487, GO-2023-2153.

Change log for master fix pack 1.29.8_1556, released 28 August 2024

The following table shows the changes that are in the master fix pack 1.29.8_1556. Master patch updates are applied automatically.

Changes since version 1.29.7_1553
Component Previous Current Description
Cluster health image v1.5.7 v1.5.8 New version contains updates and security fixes.
CoreDNS 1.11.1 1.11.3 See the CoreDNS release notes.
etcd v3.5.14 v3.5.15 See the etcd release notes.
IBM Cloud Block Storage driver and plug-in v2.5.12 v2.5.13 New version contains updates and security fixes.
IBM Cloud Controller Manager v1.29.7-1 v1.29.8-1 New version contains updates and security fixes.
IBM Cloud RBAC Operator 312030f 897f067 New version contains updates and security fixes.
Key Management Service provider v2.9.8 v2.9.9 New version contains updates and security fixes.
Kubernetes v1.29.7 v1.29.8 See the Kubernetes release notes.
Load balancer and load balancer monitor for IBM Cloud Provider 2967 3022 New version contains updates and security fixes.
Portieris admission controller v0.13.17 v0.13.18 See the Portieris admission controller release notes.
Tigera Operator v1.32.10-109-iks v1.32.10-124-iks See the Tigera Operator release notes.

Change log for worker node fix pack 1.29.8_1557, released 26 August 2024

The following table shows the changes that are in the worker node fix pack 1.29.8_1557. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.

Changes since version 1.29.7_1555
Component Previous Current Description
Ubuntu 20.04 Packages 5.4.0-192-generic 5.4.0-193-generic Worker node kernel & package updates for CVE-2021-46926, CVE-2022-48174, CVE-2023-52629, CVE-2023-52760, CVE-2024-2201, CVE-2024-24860, CVE-2024-26830, CVE-2024-26921, CVE-2024-26929, CVE-2024-36901, CVE-2024-39484, CIS benchmark compliance: 1.1.10, 5.1.3.
Ubuntu 24.04 Packages 6.8.0-40-generic 6.8.0-41-generic Worker node kernel & package updates for CVE-2022-48174, CVE-2022-4968, CVE-2023-42363, CVE-2023-42364, CVE-2023-42365, CVE-2024-39292, CVE-2024-39484.
Containerd N/A N/A N/A
Kubernetes 1.29.7 1.29.8 For more information, see the change logs.
Haproxy c91c765 546887a Security fixes for CVE-2024-2398, CVE-2024-37370, CVE-2024-37371, CVE-2024-6345.
GPU Device Plug-in and Installer 184b5e23 c2e29569 Security fixes for CVE-2024-6345, CVE-2024-2398.

Change log for worker node fix pack 1.29.7_1555, released 12 August 2024

The following table shows the changes that are in the worker node fix pack 1.29.7_1555. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.

Changes since version 1.29.7_1554
Component Previous Current Description
Ubuntu 20.04 packages 5.4.0-190-generic 5.4.0-192-generic Worker node kernel & package updates for CVE-2022-48655, CVE-2022-48674, CVE-2023-52752, CVE-2024-0397, CVE-2024-2511, CVE-2024-26583, CVE-2024-26584, CVE-2024-26585, CVE-2024-26886, CVE-2024-26907, CVE-2024-27019, CVE-2024-36016, CVE-2024-37370, CVE-2024-37371, CVE-2024-4032, CVE-2024-4741, CVE-2024-5535, CVE-2024-7264.
GPU device plug-in and installer 47ed2ef 4bd77eb Updates for CVE-2019-11236,CVE-2019-20916,CVE-2020-26137,CVE-2021-3572, CVE-2022-40897, CVE-2023-32681, CVE-2023-43804, CVE-2023-45803, CVE-2024-37891, CVE-2024-6345, CVE-2023-52803.

Change log for master fix pack 1.29.7_1553, released 31 July 2024

The following table shows the changes that are in the master fix pack 1.29.7_1553. Master patch updates are applied automatically.

Changes since version 1.29.6_1545
Component Previous Current Description
Calico v3.27.2 v3.27.4 See the Calico release notes.
Cluster health image v1.4.11 v1.5.7 New version contains updates and security fixes.
etcd v3.5.13 v3.5.14 See the etcd release notes.
IBM Cloud Block Storage driver and plug-in v2.5.9 v2.5.12 New version contains updates and security fixes.
IBM Cloud Controller Manager v1.29.5-5 v1.29.7-1 New version contains updates and security fixes.
IBM Cloud File Storage for Classic for Classic plug-in and monitor 443 445 New version contains updates and security fixes.
IBM Cloud RBAC Operator 14d0ab5 312030f New version contains updates and security fixes.
Key Management Service provider v2.9.7 v2.9.8 New version contains updates and security fixes.
Kubernetes v1.29.6 v1.29.7 See the Kubernetes release notes.
Load balancer and load balancer monitor for IBM Cloud Provider 2933 2967 New version contains updates and security fixes.
Portieris admission controller v0.13.16 v0.13.17 See the Portieris admission controller release notes.
Tigera Operator v1.32.5-91-iks v1.32.10-109-iks See the Tigera Operator release notes.

Change log for worker node fix pack 1.29.7_1554, released 29 July 2024

The following table shows the changes that are in the worker node fix pack 1.29.7_1554. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.

Changes since version 1.29.6_1548
Component Previous Current Description
Ubuntu 20.04 packages 5.4.0-189-generic 5.4.0-190-generic Worker node kernel & package updates for CVE-2022-48655, CVE-2024-0760, CVE-2024-1737, CVE-2024-1975, CVE-2024-26583, CVE-2024-26584, CVE-2024-26585, CVE-2024-26907, CVE-2024-36016, CVE-2024-4076, CVE-2024-5569.
Ubuntu 24.04 packages 6.8.0-38-generic 6.8.0-39-generic Worker node kernel & package updates for CVE-2024-0760, CVE-2024-1737, CVE-2024-1975, CVE-2024-25742, CVE-2024-35984, CVE-2024-35990, CVE-2024-35992, CVE-2024-35997, CVE-2024-36008, CVE-2024-36016, CVE-2024-4076.
Containerd 1.7.19 1.7.20 For more information, see the change logs.
Kubernetes 1.29.6 1.29.7 For more information, see the change logs.
GPU device plug-in and installer 184b5e2 47ed2ef Security fixes for CVE-2024-4032.
Haproxy N/A N/A N/A

Change log for worker node fix pack 1.29.6_1548, released 15 July 2024

The following table shows the changes that are in the worker node fix pack 1.29.6_1548. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.

Changes since version 1.29.6_1547
Component Previous Current Description
Ubuntu 20.04 packages 5.4.0-187-generic 5.4.0-189-generic Worker node kernel & package updates for CVE-2023-6270, CVE-2023-6597, CVE-2024-0450, CVE-2024-2201, CVE-2024-23307, CVE-2024-24861, CVE-2024-26586, CVE-2024-26642, CVE-2024-26643, CVE-2024-26828, CVE-2024-26889, CVE-2024-26922, CVE-2024-26923, CVE-2024-26925, CVE-2024-26926.
Ubuntu 24.04 packages 6.8.0-36-generic 6.8.0-38-generic Worker node kernel & package updates for CVE-2024-26922, CVE-2024-26924, CVE-2024-26926, CVE-2024-39894.
Containerd 1.7.18 1.7.19 For more information, see the change logs.
HAProxy e77d4ca c91c765 Security fixes for CVE-2024-28182,CVE-2024-25062.
GPU device plug-in and installer fbdf629 184b5e23 Security fixes for CVE-2023-45288,CVE-2021-47069, CVE-2024-26801,CVE-2024-35854,CVE-2024-35960, CVE-2023-2953,CVE-2024-26584,CVE-2024-26759, CVE-2024-35890,CVE-2024-26982,CVE-2024-35835, CVE-2021-46972,CVE-2021-47353,CVE-2021-47356, CVE-2024-26675,CVE-2021-47236,CVE-2023-52781, CVE-2024-26656,CVE-2021-47311,CVE-2023-52675, CVE-2024-35789,CVE-2024-35958,CVE-2021-47456, CVE-2024-26583,CVE-2024-26974,CVE-2024-36004, CVE-2021-47073,CVE-2023-52464,CVE-2023-52667, CVE-2024-35838,CVE-2024-26906,CVE-2024-27410, CVE-2024-28182,CVE-2023-52560,CVE-2023-52615, CVE-2023-52686,CVE-2023-52700,CVE-2023-52669, CVE-2024-26804,CVE-2024-26859,CVE-2024-35853, CVE-2024-35852,CVE-2023-52813,CVE-2023-52881, CVE-2024-26735,CVE-2024-26826,CVE-2023-52703,CVE-2024-26907,CVE-2021-46909,CVE-2023-52877,CVE-2024-27397,CVE-2024-3651,CVE-2021-47495,CVE-2023-52626,CVE-2024-35959,CVE-2024-36007,CVE-2024-35845,CVE-2024-35855,CVE-2024-35888,CVE-2021-47310,CVE-2023-52835,CVE-2023-52878,CVE-2024-26585,CVE-2020-26555,CVE-2023-5090.

Change log for worker node fix pack 1.29.6_1547, released 09 July 2024

The following table shows the changes that are in the worker node fix pack 1.29.6_1547. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.

Changes since version 1.29.6_1546
Component Previous Current Description
Ubuntu 20.04 packages 5.4.0-186-generic 5.4.0-187-generic Worker node kernel & package updates for CVE-2022-4968, CVE-2024-2201, CVE-2024-26643, CVE-2024-26925, CVE-2024-32002, CVE-2024-38428.
Ubuntu 24.04 packages 6.8.0-35-generic 6.8.0-36-generic Worker node kernel & package updates for CVE-2022-4968, CVE-2024-26924, CVE-2024-38428, CVE-2024-6387.
HAProxy 18889dd e77d4ca New version contains security fixes
GPU device plug-in and installer 8ef78ef fbdf629 New version contains updates and security fixes.

Change log for master fix pack 1.29.6_1545, released 19 June 2024

The following table shows the changes that are in the master fix pack 1.29.6_1545. Master patch updates are applied automatically.

Changes since version 1.29.5_1540
Component Previous Current Description
Cluster health image v1.4.10 v1.4.11 New version contains updates and security fixes.
IBM Cloud Controller Manager v1.29.5-1 v1.29.5-5 New version contains updates and security fixes.
IBM Cloud Metrics Server Config Watcher v1.1.3 v1.1.4 New version contains updates and security fixes.
IBM Cloud RBAC Operator 4c5d156 14d0ab5 New version contains updates and security fixes.
Key Management Service provider v2.9.6 v2.9.7 New version contains updates and security fixes.
Kubernetes v1.29.5 v1.29.6 See the Kubernetes release notes.
Kubernetes NodeLocal DNS cache 1.23.0 1.23.1 See the Kubernetes NodeLocal DNS cache release notes.
Portieris admission controller v0.13.15 v0.13.16 See the Portieris admission controller release notes.

Change log for worker node fix pack 1.29.6_1546, released 18 June 2024

The following table shows the changes that are in the worker node fix pack 1.29.6_1546. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.

Changes since version 1.29.5_1541
Component Previous Current Description
Ubuntu 20.04 packages 5.4.0-182-generic 5.4.0-186-generic Worker node kernel and package updates CVE-2021-47063, CVE-2021-47070, CVE-2023-47233, CVE-2023-52530, CVE-2024-26614, CVE-2024-26622, CVE-2024-26712, CVE-2024-26733, CIS benchmark compliance: 1.5.4, 1.5.5, 4.5.5, 3.3.4, 3.3.9, 1.1.1.2, 1.1.1.3, 1.1.1.4, 1.1.1.5.
Ubuntu 24.04 packages N/A 6.8.0-35-generic N/A
Kubernetes 1.29.5 1.29.6 For more information, see the change logs.
Containerd 1.7.17 1.7.18 For more information, see the change logs.
HAProxy 0062a3c 18889dd Security fixes for CVE-2024-25062.
GPU device plug-in and installer fdf201e 8ef78ef Security fixes for CVE-2019-25162, CVE-2020-36777, CVE-2021-46934, CVE-2021-47013, CVE-2021-47055, CVE-2021-47118, CVE-2021-47153, CVE-2021-47171, CVE-2021-47185, CVE-2022-48627, CVE-2022-48669, CVE-2023-52439, CVE-2023-52445, CVE-2023-52477, CVE-2023-52513, CVE-2023-52520, CVE-2023-52528, CVE-2023-52565, CVE-2023-52578, CVE-2023-52594, CVE-2023-52595, CVE-2023-52598, CVE-2023-52606, CVE-2023-52607, CVE-2023-52610, CVE-2023-6240, CVE-2024-0340, CVE-2024-23307, CVE-2024-25744, CVE-2024-26593, CVE-2024-26603, CVE-2024-26610, CVE-2024-26615, CVE-2024-26642, CVE-2024-26643, CVE-2024-26659, CVE-2024-26664, CVE-2024-26693, CVE-2024-26694, CVE-2024-26743, CVE-2024-26744, CVE-2024-26779, CVE-2024-26872, CVE-2024-26892, CVE-2024-26897, CVE-2024-26901, CVE-2024-26919, CVE-2024-26933, CVE-2024-26934, CVE-2024-26964, CVE-2024-26973, CVE-2024-26993, CVE-2024-27014, CVE-2024-27048, CVE-2024-27052, CVE-2024-27056, CVE-2024-27059, CVE-2024-25062.

Change log for worker node fix pack 1.29.5_1541, released 03 June 2024

The following table shows the changes that are in the worker node fix pack 1.29.5_1541. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.

Changes since version 1.29.4_1538
Component Previous Current Description
Ubuntu 20.04 packages 5.4.0-182-generic 5.4.0-182-generic Worker node package updates CVE-2023-22745, CVE-2024-32004, CVE-2024-32020, CVE-2024-32021, CVE-2024-32465, CVE-2024-33599, CVE-2024-33600, CVE-2024-33601, CVE-2024-33602, CVE-2024-34064, CVE-2024-3651.
Kubernetes 1.29.4 1.29.5 For more information, see the change logs.
Containerd 1.7.17 1.7.17 N/A
HAProxy e88695e 0062a3c Security fixes for CVE-2024-0450, CVE-2024-33599, CVE-2024-26461, CVE-2021-43618, CVE-2024-22365, CVE-2023-6597, CVE-2024-26458, CVE-2024-2961, CVE-2024-33601, CVE-2024-33602, CVE-2023-7008, CVE-2023-6004, CVE-2023-6918, CVE-2024-33600.
GPU device plug-in and installer 806184d fdf201e Security fixes for CVE-2024-33602, CVE-2024-28182, CVE-2024-2961, CVE-2024-33599, CVE-2024-33600, CVE-2024-33601.

Change log for master fix pack 1.29.5_1540, released 29 May 2024

The following table shows the changes that are in the master fix pack 1.29.5_1540. Master patch updates are applied automatically.

Changes since version 1.29.4_1535
Component Previous Current Description
Cluster health image v1.4.9 v1.4.10 New version contains updates and security fixes.
IBM Cloud Block Storage driver and plug-in v2.5.8 v2.5.9 New version contains updates and security fixes.
IBM Cloud Controller Manager v1.29.4-1 v1.29.5-1 New version contains updates and security fixes.
IBM Cloud File Storage for Classic for Classic plug-in and monitor 442 443 New version contains updates and security fixes.
IBM Cloud Metrics Server Config Watcher v1.1.2 v1.1.3 New version contains updates and security fixes.
Key Management Service provider v2.9.5 v2.9.6 New version contains updates and security fixes.
Konnectivity server and agent v0.29.0 v0.29.2_105_iks See the Konnectivity release notes.
Kubernetes v1.29.4 v1.29.5 See the Kubernetes release notes.
Load balancer and load balancer monitor for IBM Cloud Provider 2867 2933 New version contains updates and security fixes.
Portieris admission controller v0.13.13 v0.13.15 See the Portieris admission controller release notes.

Change log for worker node fix pack 1.29.4_1538, released 23 May 2024

The following table shows the changes that are in the worker node fix pack 1.29.4_1538. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.

Changes since version 1.29.4_1537
Component Previous Current Description
Ubuntu 20.04 packages 5.4.0-177-generic 5.4.0-182-generic Worker node package and kernel updates CVE-2016-9840, CVE-2016-9841, CVE-2018-25032, CVE-2022-37434, CVE-2023-23000, CVE-2023-23004, CVE-2023-24023, CVE-2023-4421, CVE-2023-46838, CVE-2023-52600, CVE-2023-52603, CVE-2023-5388, CVE-2023-6135, CVE-2024-0607, CVE-2024-1086, CVE-2024-23851, CVE-2024-24855, CVE-2024-26581, CVE-2024-26589, CVE-2024-28085, CVE-2024-28834, CVE-2024-2961, CIS benchmark compliance: 4.5.1.6, 4.5.1.7, 4.5.7.
Kubernetes 1.29.4 1.29.4 N/A
Containerd 1.7.16 1.7.17 For more information, see the change logs.
HAProxy d225100 4e826da CVE-2024-2961, CVE-2024-28834.
GPU device plug-in and installer 806184d c0e1605 Security fixes for CVE-2024-2961.

Change log for worker node fix pack 1.29.4_1537, released 06 May 2024

The following table shows the changes that are in the worker node fix pack 1.29.4_1537. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.

Changes since version 1.29.4_1536
Component Previous Current Description
Ubuntu 20.04 packages 5.4.0-177-generic 5.4.0-177-generic Worker node package updates for CVE-2015-1197, CVE-2023-7207, CVE-2024-28182, CVE-2024-32487. CIS benchmark compliance: 1.1.2.1, 1.1.2.2, 1.1.2.3, and 1.1.2.4.
Kubernetes 1.29.4 1.29.4 N/A
Containerd 1.7.15 1.7.16 For more information, see the change logs.
HAProxy 295dba8 295dba8 N/A
GPU device plug-in and installer 9fad43c 806184d Security fixes for CVE-2022-48554, CVE-2023-2975, CVE-2023-3446, CVE-2023-5678, CVE-2024-22365, CVE-2023-7008, CVE-2023-3817, CVE-2023-6129, CVE-2023-6237, CVE-2024-0727.

Change log for master fix pack 1.29.4_1535, released 24 April 2024

The following table shows the changes that are in the master fix pack 1.29.4_1535. Master patch updates are applied automatically.

Changes since version 1.29.3_1531
Component Previous Current Description
Calico v3.27.3 v3.27.2 See the Calico release notes.
Cluster health image v1.4.8 v1.4.9 New version contains updates and security fixes.
etcd v3.5.12 v3.5.13 See the etcd release notes.
IBM Cloud Controller Manager v1.29.3-1 v1.29.4-1 New version contains updates and security fixes.
IBM Cloud Metrics Server Config Watcher v1.1.1 v1.1.2 New version contains updates and security fixes.
IBM Cloud RBAC Operator bd30030 4c5d156 New version contains updates and security fixes.
Key Management Service provider v2.9.4 v2.9.5 New version contains updates and security fixes.
Kubernetes v1.29.3 v1.29.4 Update resolves CVE-2024-3177. For more information, see the Security Bulletin and the Kubernetes release notes.
Load balancer and load balancer monitor for IBM Cloud Provider 2831 2867 New version contains updates and security fixes.
Portieris admission controller v0.13.12 v0.13.13 See the Portieris admission controller release notes.
Tigera Operator v1.32.7-97-iks v1.32.5-91-iks See the Tigera Operator release notes.

Change log for worker node fix pack 1.29.4_1536, released 22 April 2024

The following table shows the changes that are in the worker node fix pack 1.29.4_1536. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.

Changes since version 1.29.3_1533
Component Previous Current Description
Ubuntu 20.04 packages 5.4.0-174-generic 5.4.0-177-generic Worker node and kernel package updates for CVE-2016-9840, CVE-2016-9841, CVE-2018-25032, CVE-2022-37434, CVE-2023-23000, CVE-2023-23004, CVE-2023-24023, CVE-2023-4421, CVE-2023-46838, CVE-2023-52600, CVE-2023-52603, CVE-2023-5388, CVE-2023-6135, CVE-2024-0607, CVE-2024-1086, CVE-2024-23851, CVE-2024-24855, CVE-2024-26581, CVE-2024-26589, CVE-2024-28085, CVE-2024-28834, CVE-2024-2961.
Kubernetes 1.29.3 1.29.4 For more information, see the change logs.
Containerd 1.7.13 1.7.15 For more information, see the change logs.
HAProxy 295dba8 4e826da Security fixes for CVE-2024-28834.
GPU device plug-in and installer 206b5a6 9fad43c1 Security fixes for CVE-2024-1488, CVE-2024-28834, CVE-2024-28835.

Change log for worker node fix pack 1.29.3_1533, released 8 April 2024

The following table shows the changes that are in the worker node fix pack 1.29.3_1533. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.

Changes since version 1.29.3_1532
Component Previous Current Description
Ubuntu 20.04 packages 5.4.0-174-generic 5.4.0-174-generic Worker node package updates for CVE-2024-2398, CVE-2024-28085.
Kubernetes 1.29.3 1.29.3 N/A
Containerd 1.7.14 1.7.13 Reverted due to a bug.
HAProxy 512b32a 295dba8 Security fixes for CVE-2023-28322, CVE-2023-38546, CVE-2023-46218, CVE-2023-52425
GPU device plug-in and installer 5b69345 206b5a6 Security fixes for CVE-2023-28322, CVE-2023-38546, CVE-2023-46218, CVE-2023-52425

Change log for master fix pack 1.29.3_1531, released 27 March 2024

The following table shows the changes that are in the master fix pack 1.29.3_1531. Master patch updates are applied automatically.

Changes since version 1.29.2_1528
Component Previous Current Description
Calico v3.27.0 v3.27.2 See the Calico release notes.
Cluster health image v1.4.7 v1.4.8 New version contains updates and security fixes.
IBM Cloud Block Storage driver and plug-in v2.5.7 v2.5.8 New version contains updates and security fixes.
IBM Cloud Controller Manager v1.29.2-2 v1.29.3-1 New version contains updates and security fixes.
IBM Cloud File Storage for Classic plug-in and monitor 441 442 New version contains updates and security fixes.
IBM Cloud Metrics Server Config Watcher v1.1.0 v1.1.1 New version contains updates and security fixes.
Key Management Service provider v2.9.2 v2.9.4 New version contains updates and security fixes.
Kubernetes v1.29.2 v1.29.3 See the Kubernetes release notes.
Kubernetes NodeLocal DNS cache 1.22.28 1.23.0 See the Kubernetes NodeLocal DNS cache release notes.
Load balancer and load balancer monitor for IBM Cloud Provider 2807 2831 New version contains updates and security fixes.
Portieris admission controller v0.13.11 v0.13.12 See the Portieris admission controller release notes.
Tigera Operator v1.32.4-82-iks v1.32.5-91-iks See the Tigera Operator release notes.

Change log for worker node fix pack 1.29.3_1532, released 25 March 2024

The following table shows the changes that are in the worker node fix pack 1.29.3_1532. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.

Changes since version 1.29.2_1529
Component Previous Current Description
Ubuntu 20.04 packages 5.4.0-173-generic 5.4.0-174-generic Worker node kernel and package updates for CVE-2012-6655, CVE-2023-23000, CVE-2023-23004, CVE-2024-1086, CVE-2024-22667, CVE-2024-24855.
Kubernetes 1.29.2 1.29.3 For more information, see the change logs.
Containerd 1.7.14 1.7.14 N/A
HAProxy 512b32 512b32 N/A

Change log for worker node fix pack 1.29.2_1529, released 13 March 2024

The following table shows the changes that are in the worker node fix pack 1.29.2_1529. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.

Changes since version 1.29.2_1530
Component Previous Current Description
Ubuntu 20.04 packages 5.4.0-172-generic 5.4.0-173-generic Worker node kernel and package updates for CVE-2022-47695, CVE-2022-48063, CVE-2022-48065, CVE-2022-48624, CVE-2023-0340, CVE-2023-22995, CVE-2023-50782, CVE-2023-51779, CVE-2023-51781, CVE-2023-51782, CVE-2023-6915, CVE-2024-0565, CVE-2024-0646, CVE-2024-24806, CVE-2024-25062.
Kubernetes 1.29.2 1.29.2 N/A
GPU device plug-in and installer 71cb7f 5b6934 N/A
HAProxy 9b0400 512b32 N/A
Containerd 1.7.13 1.7.14 For more information, see the change logs.

Change log for master fix pack 1.29.2_1528, released 28 February 2024

The following table shows the changes that are in the master fix pack 1.29.2_1528. Master patch updates are applied automatically.

Changes since version 1.29.1_1524
Component Previous Current Description
Cluster health image v1.4.6 v1.4.7 New version contains updates and security fixes.
IBM Cloud Block Storage driver and plug-in v2.5.4 v2.5.7 New version contains updates and security fixes.
IBM Cloud Controller Manager v1.29.1-7 v1.29.2-2 New version contains updates and security fixes.
IBM Cloud RBAC Operator 7185ea1 bd30030 New version contains updates and security fixes.
Key Management Service provider v2.9.0 v2.9.2 New version contains updates and security fixes.
Kubernetes v1.29.1 v1.29.2 See the Kubernetes release notes.
Load balancer and load balancer monitor for IBM Cloud Provider 2789 2807 New version contains updates and security fixes.
Tigera Operator v1.32.4-74-iks v1.32.4-82-iks See the Tigera Operator release notes.

Change log for worker node fix pack 1.29.2_1529, released 26 February 2024

The following table shows the changes that are in the worker node fix pack 1.29.2_1529. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.

Changes since version N/A
Component Previous Current Description
Ubuntu 20.04 packages N/A 5.4.0-172-generic Worker node kernel & package updates for CVE-2023-4408, CVE-2023-4641, CVE-2023-50387, CVE-2023-50868, CVE-2023-51781, CVE-2023-5517, CVE-2023-6516, CVE-2023-6915, CVE-2024-0565, CVE-2024-0646.
GPU device plug-in and installer d992fea 71cb7f7 Security fixes for CVE-2023-50387, CVE-2023-50868.
Containerd N/A 1.7.13 N/A

Change log for master fix pack 1.29.1_1524 and worker node fix pack 1.29.1_1525, released 14 February 2024

Changes since version 1.28
Component Previous Current Description
Calico v3.26.4 v3.27.0 See the Calico release notes.
Tigera Operator N/A v1.32.4-74-iks New: See the Tigera Operator release notes.
etcd v3.5.11 v3.5.12 See the etcd release notes.
IBM Calico extension 1525 N/A Component has been removed.
IBM Cloud Block Storage driver and plug-in v2.4.14 v2.5.4 New version contains updates and security fixes.
IBM Cloud Controller Manager v1.28.6-3 v1.29.1-7 New version contains updates and security fixes.
IBM Cloud File Storage plug-in and monitor 439 441 New version contains updates and security fixes.
IBM Cloud Metrics Server Config Watcher 90a78ef v1.1.0 New version contains updates and security fixes.
Key Management Service provider v2.8.6 v2.9.0 New version contains updates and security fixes. In addition, both KMS v1 and v2 are now supported. KMS v1 instances are migrated to KMS v2 on upgrade and KMS v2 is now the default.
Konnectivity agent and server v0.1.5_47_iks v0.29.0 See the Konnectivity release notes.
Kubernetes v1.28.6 v1.29.1 See the Kubernetes release notes.
Kubernetes configuration N/A N/A See Default service settings for Kubernetes components.
Kubernetes snapshot controller v6.2.2 v6.3.0 See the Kubernetes snapshot controller release notes.