# October 2023 Changelog

Take a look at last month's **new and improved Rayon features!**

✨ **New features:**

* New product tour
* New 'Favorites' section

💪 **Improved features:**

* Basic math in property inputs
* Better editing mode
* Distance-Polyline mode
* Mention your collaborator in a Comment!

For a more in-depth look at Rayon's features, 👉 check our [documentation 🔗](/welcome-to-rayons-resources.md)

### ✨ New product tour

New to Rayon? We put in place an improved **product tour** just for you!

### ✨ New 'Favorites' section

<figure><img src="/files/RkDc5PoCdpo0oiiHCabX" alt=""><figcaption></figcaption></figure>

From now on, you can add models to the **"Favorites" section** from your project manager!

### 💪 Basic math in property inputs

<figure><img src="/files/dgYXd2YIf4maGANXPgKd" alt=""><figcaption></figcaption></figure>

Draw faster by **using basic math** to define a property dimension.

### 💪 Better editing mode

<figure><img src="/files/edh9Foo35XC3M1DcdcWS" alt=""><figcaption></figcaption></figure>

We **revamped the edition bar** placement for a more fluent workflow.

### 💪 Distance polyline mode

<figure><img src="/files/MdV6cMNM9jp3bLqi4VBz" alt=""><figcaption></figcaption></figure>

You can now **measure multiple dimensions faster** using the Polyline mode of the Distance tool.

### 💪 Mention your collaborator in a comment!

<figure><img src="/files/SHzKoSoLmOwJ3Ku2ow8z" alt=""><figcaption></figcaption></figure>

You can now **mention the people** you invite to your model in a [comment](/documentation/rayons-basics/sharing-commenting-annotating.md)! Type in @theiremail, and they will get a notification.

***

#### Any questions? ☝️

→ Feel free to email us at <support@rayon.so> 🙌

→ For a more in-depth look at Rayon's features, check out[ our documentation](/welcome-to-rayons-resources.md) 🔗


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.rayon.design/other-resources/product-updates/october-2023-changelog.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.