---
title: "Week of October 19, 2026"
url: /docs/en-us/updates/2026-10-19
last_updated: 2026-10-29T00:24:53Z
description: "Release notes: Week of October 19, 2026"
---

# Week of October 19, 2026

## Improvements

- Adds `{Collections} = CollectionService:GetCollections(Instance)` to `Class.CollectionService`. This function returns all the collections an `Class.Instance` is a member of.

## Fixes

- Fixes a Studio memory leak where parts were never freed after being destroyed if they had been rendered, including every part in the playtest client's `Class.Workspace` at each **Stop** action. Repeated **Play/Stop** sessions no longer grow Studio's memory use.
- Removes extra **X** in derives panel of Studio's **Style Editor**.
- Fixes Luau `--!native` code crashing on an error on Intel-based Macbooks.