> For the complete documentation index, see [llms.txt](https://docs.telm.ai/telmai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.telm.ai/telmai/telmai-releases/release-notes/25.2.1.md).

# 25.2.1

## Product Changes

* [Support wild card for GCS data sources](/telmai/connect-to-data/file-path-options.md)
* New notifications mode that includes graphs (Slack & Email support only)
* [Free form metrics](/telmai/monitoring-data/user-defined-monitors/user-defined-metrics.md)
* GRPC TLS Support
* Bug fixes:
  * Issues with running group scan when custom metrics are defined
  * Performance issues with databricks connector

## Image and Chart Changes

| Cloud | Chart Version | Image Version                                                             |
| ----- | ------------- | ------------------------------------------------------------------------- |
| Azure | 25.2.1        | <p>25.2.1.99</p><p><del>25.2.1.98</del></p><p><del>25.2.1.97</del></p>    |
| AWS   | 25.2.1        | 25.2.1.64 ~~25.2.1.62~~                                                   |
| GCP   | 25.2.1        | <p>25.2.1.156</p><p><del>25.2.1.150</del></p><p><del>25.2.1.148</del></p> |

{% hint style="warning" %}
**Upgrade of External Secrets**\
\
If you're using [External Secrets](https://external-secrets.io/), please upgrade your Helm charts to version 0.17.0. This update includes a breaking change with the `apiVersion`, transitioned from `v1beta1` to `v1`. For more details, check the [release notes](https://github.com/external-secrets/external-secrets/releases/tag/helm-chart-0.17.0). This needs to be done before upgrading to the new binaries.
{% endhint %}

{% hint style="warning" %}
**GCP Permission Changes**

To improve the management of keys generated for tenant service accounts, the `TelmaiServicesRunner` requires three additional IAM permissions:

* `iam.serviceAccountKeys.get`
* `iam.serviceAccountKeys.list`
* `iam.serviceAccountKeys.delete`

These permissions will help ensure better control and cleanup of service account keys.

Not adding permissions does not affect running applications.
{% endhint %}

### Chart Changes

Applicable Charts :

* telmai-ms-gcp
* telmai-ms-azure
* telmai-ms-gcp

Sub-Chart

* telmai-alert-monitor

New Property Introduced :

```yaml
telmai:
  deployment:
    url: https://env1.telm.ai
```