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

# Versioning

> Learn how to enrich your traces by versioning your workflows and prompts

## Workflow Versions

You can version your workflows and tasks. Just provide the `version` argument to the decorator:

<CodeGroup>
  ```python Python theme={null}
  @workflow(name="my_workflow", version=2)
  def my_workflow():
      ...
  ```

  ```js Typescript theme={null}
  import * as traceloop from "@traceloop/node-server-sdk";

  class JokeCreation {
    @traceloop.workflow({ name: "pirate_joke_generator", version: 2 })
    async joke_workflow() {
      eng_joke = create_joke();
      pirate_joke = await translate_joke_to_pirate(eng_joke);
      signature = await generate_signature(pirate_joke);
      console.log(pirate_joke + "\n\n" + signature);
    }
  }
  ```

  ```js Javascript - without Decorators theme={null}
  import * as traceloop from "@traceloop/node-server-sdk";

  async function joke_workflow() {
    return await traceloop.withWorkflow(
      { name: "pirate_joke_generator", version: 2 },
      async () => {
        eng_joke = create_joke();
        pirate_joke = await translate_joke_to_pirate(eng_joke);
        signature = await generate_signature(pirate_joke);
        console.log(pirate_joke + "\n\n" + signature);
      }
    );
  }
  ```
</CodeGroup>

## Prompt Versions

You can enrich your prompt traces by providing data about the prompt's version, specifying the prompt template or the variables:

<CodeGroup>
  ```python Python theme={null}
  Traceloop.set_prompt(
      "Tell me a joke about {subject}", {"subject": subject}, version=1
  )
  completion = client.chat.completions.create(
      model="gpt-3.5-turbo",
      messages=[{"role": "user", "content": f"Tell me a joke about {subject}"}],
  )
  ```
</CodeGroup>