Airbyte is an open-source data integration engine that helps you consolidate your data in your data warehouses, lakes and databases.

Airbyte

<@U04S8PLJWMT> I'm on airbyte v1.8.5, deployed on a Google VM with abctl. How to upgrade to v2?

Since you're using *abctl* to manage your Airbyte deployment, the upgrade process is straightforward.
*Prerequisites*
Before upgrading to Airbyte v2.0, you must first upgrade *abctl* to version *0.30.2 or later*. This is required before upgrading to Airbyte v2.0. [<https://docs.airbyte.com/release_notes/v-2.0#abctl-0302-required|abctl 0.30.2 required>]
*Step 1: Upgrade abctl*
Depending on your OS, run one of the following:
*Using curl (Linux):*
```curl -LsfS https://get.airbyte.com | bash -
```
*Using Homebrew (macOS):*
```brew upgrade abctl
```
Verify the upgrade:
```abctl version
```
*Step 2: Upgrade Airbyte*
Once abctl is updated, simply run:
```abctl local install
```
This will upgrade Airbyte to the latest version. You can verify the running version with:
```abctl local status
```
[<https://docs.airbyte.com/platform/2.0/operator-guides/upgrading-airbyte|upgrading with abctl>]
*Notes on Helm chart V2*
Since abctl version 0.30.0+, abctl uses *Helm chart V2 by default*. So upgrading abctl and running `abctl local install` will also migrate you to Helm chart V2 automatically. If you use custom `values.yaml` files, you may need to update them to use V2 syntax. [<https://docs.airbyte.com/platform/deploying-airbyte/chart-v2-community|Helm chart V2 upgrade>] :thumbsup: 0 button :thumbsdown: 0 button :information_source: *Tip:* Mention *@kapa.ai* in the thread for follow-ups or *DM the app* for *1-to-1* help.