> For the complete documentation index, see [llms.txt](https://docs.trilio.io/openstack/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.trilio.io/openstack/tvo-4.2/triliovault-4.2-release-notes/tvo-4.2-hf1-release-notes.md).

# T4O 4.2 HF1 Release Notes

## Release Versions

### Packages

|                Name               |      Type      |    Version   |
| :-------------------------------: | :------------: | :----------: |
|               s3fuse              | python package |    4.2.64    |
|        tvault-configurator        | python package |   4.2.64.1   |
|            workloadmgr            | python package |   4.2.64.1   |
|         workloadmgrclient         | python package |    4.2.64    |
|               dmapi               |   deb package  |    4.2.64    |
|           python3-dmapi           |   deb package  |    4.2.64    |
|           tvault-contego          |   deb package  |   4.2.64.1   |
|       python3-tvault-contego      |   deb package  |   4.2.64.1   |
|       tvault-horizon-plugin       |   deb package  |    4.2.64    |
|   python3-tvault-horizon-plugin   |   deb package  |    4.2.64    |
|           s3-fuse-plugin          |   deb package  |    4.2.64    |
|       python3-s3-fuse-plugin      |   deb package  |    4.2.64    |
|            workloadmgr            |   deb package  |   4.2.64.1   |
|         workloadmgrclient         |   deb package  |    4.2.64    |
|               dmapi               |   rpm package  |  4.2.64-4.2  |
|           python3-dmapi           |   rpm package  |  4.2.64-4.2  |
|         puppet-triliovault        |   rpm package  |  4.2.64-4.2  |
|     python3-contegoclient-el8     |   rpm package  |  4.2.64-4.2  |
|           tvault-contego          |   rpm package  | 4.2.64.1-4.2 |
|       python3-tvault-contego      |   rpm package  | 4.2.64.1-4.2 |
|       tvault-horizon-plugin       |   rpm package  |  4.2.64-4.2  |
| python3-tvault-horizon plugin-el8 |   rpm package  |  4.2.64-4.2  |
|     python-s3fuse-plugin-cent7    |   rpm package  |  4.2.64-4.2  |
|       python3-s3fuse-plugin       |   rpm package  |  4.2.64-4.2  |
|       python3-trilio-fusepy       |   rpm package  |    3.0.1-1   |
|           trilio-fusepy           |   rpm package  |    3.0.1-1   |
|         workloadmgrclient         |   rpm package  |  4.2.64-4.2  |
|   python3-workloadmgrclient-el8   |   rpm package  |  4.2.64-4.2  |

### Containers and Gitbranch

|                Name               |            Tag            |
| :-------------------------------: | :-----------------------: |
|             Gitbranch             |      hotfix-1-TVO/4.2     |
|         RHOSP13 containers        |  4.2.64-hotfix-1-rhosp13  |
|        RHOSP16.1 containers       | 4.2.64-hotfix-1-rhosp16.1 |
|        RHOSP16.2 containers       | 4.2.64-hotfix-1-rhosp16.2 |
| Kolla Ansible Victoria containers |  4.2.64-hotfix-1-victoria |
|  Kolla Ansible Wallaby containers |  4.2.64-hotfix-1-wallaby  |
|      TripleO Train containers     |  4.2.64-hotfix-1-tripleo  |

## Changelog

### New Qualifications

This Hotfix extends the Support Matrix of T4O 4.2 as follows:

* Canonical Openstack Wallaby based on Focal (20.04) Support
* Kolla Ansible Openstack Wallaby on Ubuntu 20.04 and CentOS Stream
* Openstack Ansible Wallaby on Ubuntu 20.04 and CentOS Stream

### Fixed Bugs and issues

**Rebase permission error**

An issue has been fixed which prevented the correct rebase of T4O incremental backups in the case that root didn't have the required permissions on the backup target.