---
title: "v1.3.33"
description: "v1.3.33 changelog - 2025-11-21"
---
<Tabs>
  <Tab title="NPX">
    ```bash
    npx -y @maximhq/bifrost --transport-version v1.3.33
    ```
  </Tab>
  <Tab title="Docker">
    ```bash
    docker pull maximhq/bifrost:v1.3.33
    docker run -p 8080:8080 maximhq/bifrost:v1.3.33
    ```
  </Tab>
</Tabs>

<Update label="Bifrost(HTTP)" description="1.3.33">
- feat: Adds log retention config and a routine to cleanup logs daily based on the retention config. Default retention days are 365.
- fix: Added parsing for cached creation input tokens for Anthropic and Bedrock
- fix: Handled cost calculation for cached tokens

</Update>
<Update label="Core" description="1.2.29">
- fix: added parsing for cached creation input tokens for Anthropic and Bedrock

</Update>
<Update label="Framework" description="1.1.36">
- fix: handled cost calculation for cached tokens
- feat: adds support for log cleanup routine

</Update>
<Update label="governance" description="1.3.37">
- chore: updates core version to 1.2.29 and framework version to 1.1.36

</Update>
<Update label="jsonparser" description="1.3.37">
- chore: updates core version to 1.2.29 and framework version to 1.1.36

</Update>
<Update label="logging" description="1.3.37">
- chore: updates core version to 1.2.29 and framework version to 1.1.36

</Update>
<Update label="maxim" description="1.4.36">
- chore: updates core version to 1.2.29 and framework version to 1.1.36

</Update>
<Update label="mocker" description="1.3.36">
- chore: updates core version to 1.2.29 and framework version to 1.1.36

</Update>
<Update label="otel" description="1.0.36">
- chore: updates core version to 1.2.29 and framework version to 1.1.36

</Update>
<Update label="semantic_cache" description="1.3.36">
- chore: updates core version to 1.2.29 and framework version to 1.1.36

</Update>
<Update label="telemetry" description="1.3.36">
- chore: updates core version to 1.2.29 and framework version to 1.1.36

</Update>