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# March 19, 2026

> Deepgram Self-Hosted release 260319 resolves the Flux regression from 260305, expands Nova-3 with Thai and Cantonese, and adds certificate status endpoint and configurable log formats for API 1.180.1 and Engine 3.114.4.

## Deepgram Self-Hosted March 2026 Release (260319)

### Container Images (release 260319)

* `quay.io/deepgram/self-hosted-api:release-260319`
  * Equivalent image to:
    * `quay.io/deepgram/self-hosted-api:1.180.1`

* `quay.io/deepgram/self-hosted-engine:release-260319`
  * Equivalent image to:
    * `quay.io/deepgram/self-hosted-engine:3.114.4`

  * Minimum required NVIDIA driver version: `>=570.172.08`

* `quay.io/deepgram/self-hosted-license-proxy:release-260319`
  * Equivalent image to:
    * `quay.io/deepgram/self-hosted-license-proxy:1.10.1`

* `quay.io/deepgram/self-hosted-billing:release-260319`
  * Equivalent image to:
    * `quay.io/deepgram/self-hosted-billing:1.13.0`

### This Release Contains The Following Changes

* **Flux Regression Fix** — Resolves Flux support regression from the 260305 release. See [Deploy Flux Model (STT)](/docs/flux-self-hosted) for deployment details.
* **Nova-3 Language Expansion** — New models: Thai (`th`, `th-TH`), Chinese Cantonese Traditional (`zh-HK`). Improved models: Bengali (`bn`), Marathi (`mr`), Tamil (`ta`), Telugu (`te`). See [the full announcement](https://developers.deepgram.com/changelog#nova-3-model-update) for details.
* **Flux Status Metrics** — Self-hosted status endpoint now includes Flux stream metrics. See [Status Endpoint](/docs/self-hosted-status-endpoint) for details.
* **Flux Configure Control Messages** — Adds support for Flux `Configure` control messages for dynamic mid-stream configuration. See [the full announcement](https://developers.deepgram.com/changelog#2026-02-27-flux-configure-control-message-for-dynamic-mid-stream-configuration) for details.
* **Certificate Status Endpoint** — New `/v1/certificates` endpoint on all container images returns beginning-of-support, end-of-support, and end-of-life dates. See [Certificate Status](/docs/certificates-endpoint) for details.
* **Log Formats** — New configurable log output formats: Full, Compact, Pretty, Json. See [Log Formats](/docs/log-formats) for configuration details.
* **General Improvements** — Keeps our software up-to-date.