> ## Documentation Index
> Fetch the complete documentation index at: https://docs.abbyy.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Vantage self-hosted 2026.06.15 release notes

> ABBYY Vantage self-hosted 2026.06.15, built from Vantage Cloud 3.2.0: TechCore version settings replaced by a single versions list, and skills now install after the TechCore workers.

This release is built from Vantage Cloud 3.2.0. For the product features, improvements, and fixes in that version, see the [Vantage 3.2.0 release notes](https://docs.abbyy.com/vantage/release-notes/3-2-0.md).

## Artifact versions

| Artifact | Version |
| - | - |
| `vantage-operator` chart | `0.63.1` |
| `vantage-selfhosted` chart | `0.63.1` |
| `vantage-operator` image | `v0.63.1` |

## Breaking changes

### TechCore version settings

The `vantage.techcore` settings `version`, `previousVersion`, and `keepPreviousVersion` are replaced by a single `versions` list. List each TechCore version to deploy. The available versions are 2, 3, and 4, and the default is `[3, 4]`.

Before you upgrade, update your `vantage-selfhosted` values. For example, to keep deploying only TechCore 4:

```yaml theme={null}
# Before
vantage:
  techcore:
    version: 4
    keepPreviousVersion: false

# After
vantage:
  techcore:
    versions: [4]
```

For more information, see [TechCore worker deployment](https://docs.abbyy.com/vantage/self-hosted/v3.0/helm-charts.md#techcore-worker-deployment).

## Fixes

* Skills are now installed after the TechCore workers instead of before them.