Release v1.2.0

Version Number: v1.2.0 [tag: v1.2.0]

Date: 14-Feb-2023

Release Summary:

This is a release over Kahu v1.1.0 release.

Below are the release details

• Common csi snapshotter support
• Support backup of Dell PowerStore and netapp trident csi driver provisioned volumes
• Defect fixes
• Optimization for openebs zfs driver
• Documentation and demo video updates
• User Integration stories
  • Integration with NTT Lab environment
  • Integration with Vodafone Lab environment

How to use the Release:

Please refer user guide to execute kahu usecases

Test report link attached here for reference

Issues and Suggestions

Any Release related issues/suggestions, please raise issue

Documentation

Please refer here for project details

Release v1.1.1

Version Number: v1.1.1 [tag: v1.1.1]

Date: 01-Feb-2024

Release Summary:

This is a patch release over Kahu v1.1.0 release.

Below are the release details

• Common csi snapshotter support
• Support backup of Dell PowerStore and netapp trident csi driver provisioned volumes
• Defect fixes
• Optimization for openebs zfs driver
• Documentation and demo video updates

How to use the Release:

Please refer user guide to execute kahu usecases

Test report link attached here for reference

Issues and Suggestions

Any Release related issues/suggestions, please raise issue

Documentation

Please refer here for project details

Release v1.1.0

Version Number: v1.1.0 [tag: v1.1.0]

Date: 14-July-2023

Release Summary:

This is a release over Kahu v1.0.0 release.

Below are the release details

• Supported CSI snapshot for volume backup
• Backup/restore support for opensource Linstor(Piraeus)
• Backup/restore support for Cephfs volumes
• Documentation enhancements

Below are the experimental features

• Job based backup/restore support for metadata
• Support for volume backup with job based framework.
• Suported Restic as data mover for volume backup
• Introduced default Volume backup location with annotation
• Multiple metadata backup locations support

How to use the Release:

Please refer user guide to execute kahu usecases
To test the experimental features, please use the similar steps as in user guide on the development branch. Dev Branch

Test report link attached here for reference

Issues and Suggestions

Any Release related issues/suggestions, please raise issue

Documentation

Please refer here for project details

Release v1.0.1

Version Number: v1.0.1 [tag: v1.0.1]

Date: 13-June-2023

Release Summary:

This is a patch release over Kahu v1.0.0 release.

Below are the release details

• Job based backup/restore framework support for metadata
• Multiple metadata backup locations support
• Documentation enhancements

How to use the Release:

Please refer user guide to execute kahu usecases

Test report link attached here for reference

Issues and Suggestions

Any Release related issues/suggestions, please raise issue

Documentation

Please refer here for project details

Release v1.0.0

Version Number: v1.0.0[tag: v1.0.0]

Date: 31-December-2022

Release Summary:

This is a Kahu v1.0.0 release.

Below are the release details

• Data protection solution for Kubernetes applications.
• Backup scope
  • cluster level
  • namespace level
  • label selector
  • specific kind
  • a specific resource instance
• Support storage provider framework which enable users to add plug-able metadata and volume driver for backup/restore
• In tree support of NFS provider metadata driver
• In tree support for volume backup of OpenEBS ZFS provisioned volume
• Execution of pre and post hooks during backup and restore
• E2E test framework design and implementation
• E2E test case integration for key backup/restore usecases
• Documentation enhancements and API Reference

How to use the Release:

Please refer user guide to execute kahu usecases

Issues and Suggestions

Any Release related issues/suggestions, please raise issue

Documentation

Please refer here for project details

Release v0.1.2

Version Number: v0.1.2 [tag: v0.1.2]

Date: 05-December-2022

Release Summary:

This is a patch release over Kahu v0.1.0 release.

Below are the release details

• Data protection solution for Kubernetes applications.
• Backup scope
  • cluster level
  • namespace level
  • label selector
  • specific kind
  • a specific resource instance
• Support storage provider framework which enable users to add plug-able metadata and volume driver for backup/restore
• In tree support of NFS provider metadata driver
• Execution of pre and post hooks during backup and restore
• E2E test framework design and implementation
• E2E test case integration for key backup/restore usecases
• Documentation enhancements and API Reference

How to use the Release:

Please refer user guide to execute kahu usecases

Issues and Suggestions

Any Release related issues/suggestions, please raise issue

Documentation

Please refer here for project details

Release v0.1.1

Version Number: v0.1.1 [tag: v0.1.1]

Date: 29-November-2022

Release Summary:

This is a patch release over Kahu v0.1.0 release.

Below are the release details

• Data protection solution for Kubernetes applications.
• Backup scope
  • cluster level
  • namespace level
  • label selector
  • specific kind
  • a specific resource instance
• Support storage provider framework which enable users to add plug-able metadata and volume driver for backup/restore
• In tree support of NFS provider metadata driver
• Execution of pre and post hooks during backup and restore
• E2E test framework design and implementation
• E2E test case integration for key backup/restore usecases
• Documentation enhancements

How to use the Release:

Please refer user guide to execute kahu usecases

Issues and Suggestions

Any Release related issues/suggestions, please raise issue

Documentation

Please refer here for project details

Release v0.1.0

Version Number: v0.1.0 [tag: v0.1.0]

Date: 31-May-2022

Release Summary:

This is a pre-release from kahu. Below are the release details

• Kahu initial deployment setup (with backup controller, metadata service and NFS Provider)
• E2E flow for metadata backup for pod resource under specified namespaces
• Support for NFS metadata provider

Design reference

The pre-release only supports metdata backup of request resources from specified namespaces.
The detailed design of Kahu is up for review in PR.

How to setup POC

The steps to setup POC are available in link

How to contribute

• You are welcome to contribute to this project by submitting issues or pull requests
• You can join this project specific slack channel to have more interaction about clarification of doubts and to put forward your ideas/suggestions