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

# v1.4.2

> v1.4.2 changelog - 2026-01-22

<Tabs>
  <Tab title="NPX">
    ```bash theme={null}
    npx -y @maximhq/bifrost --transport-version v1.4.2
    ```
  </Tab>

  <Tab title="Docker">
    ```bash theme={null}
    docker pull maximhq/bifrost:v1.4.2
    docker run -p 8080:8080 maximhq/bifrost:v1.4.2
    ```
  </Tab>
</Tabs>

<Update label="Bifrost(HTTP)" description="1.4.2">
  * fix: allow setting authorization header through extra headers and in allow list and deny list
  * feat: add volume graph for logging page
  * feat: add new dashboard page for graphical representation of request volume, cost usage, token usage, and model usage
  * feat: add container and container file support for OpenAI
  * feat: configure custom CORS headers, allowing clients to specify additional headers that should be allowed in cross-origin requests.
  * feat: support for listing models from specific provider or all providers via a header flag x-bf-list-models-provider from integrations.
  * feat: added context aware default provider fallback in integrations
  * feat: added support for gemini google search tool
  * fix: function response part handling in gemini
  * fix: call enrich error in vertex to return raw request and response in bifrost errors
  * fix: append valid/non-empty content blocks to form bedrock requests
  * fix: handle multiple data types in bedrock tool result
  * fix: anthropic and gemini responses stream event cycle
  * fix: provider key enabled/disabled state now persists across restarts
  * fix: nil check for value in SetAttribute function call in trace.go
  * fix: return proper error signals for gemini filtered/malformed function call responses
</Update>

<Update label="Core" description="1.3.12">
  * feat: added support for addWatermark parameter in Gemini Image Gen
  * feat: adds containers and container files APIs for OpenAI
  * fix: allow setting authorization header through extra headers and in allow list and deny list
  * feat: added context aware default provider fallback in integrations
  * feat: added image generation support for bedrock
  * feat: added support for gemini google search tool
  * fix: function response part handling in gemini
  * fix: call enrich error in vertex to return raw request and response in bifrost errors
  * fix: append valid/non-empty content blocks to form bedrock requests
  * fix: handle multiple data types in bedrock tool result
  * fix: anthropic and gemini responses stream event cycle
  * fix: nil check for value in SetAttribute function call in trace.go
  * fix: return proper error signals for gemini filtered/malformed function call responses
</Update>

<Update label="Framework" description="1.2.14">
  * fix: provider key enabled/disabled state now persists across restarts
</Update>

<Update label="governance" description="1.4.15">
  * chore: upgrades core to 1.3.12 and framework to 1.2.14
</Update>

<Update label="jsonparser" description="1.4.14">
  * chore: upgrades core to 1.3.12 and framework to 1.2.14
</Update>

<Update label="litellmcompat" description="0.0.4">
  * chore: upgrades core to 1.3.12 and framework to 1.2.14
</Update>

<Update label="logging" description="1.4.14">
  * chore: upgrades core to 1.3.12 and framework to 1.2.14
</Update>

<Update label="maxim" description="1.5.13">
  * chore: upgrades core to 1.3.12 and framework to 1.2.14
</Update>

<Update label="mocker" description="1.4.14">
  * chore: upgrades core to 1.3.12 and framework to 1.2.14
</Update>

<Update label="otel" description="1.1.14">
  * chore: upgrades core to 1.3.12 and framework to 1.2.14
</Update>

<Update label="semantic_cache" description="1.4.14">
  * chore: upgrades core to 1.3.12 and framework to 1.2.14
</Update>

<Update label="telemetry" description="1.4.15">
  * chore: upgrades core to 1.3.12 and framework to 1.2.14
</Update>