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

# Plural Release Notes: Version 1.23.2 — October 2024

> Release 1.23.2 (31 Oct 2024) adds language-control script commands, new system variables, unrestricted API call URLs, and cosmetic language flag updates.

Released on **31 October 2024**, version 1.23.2 focuses on giving you finer programmatic control over language switching, introducing powerful new system variables, and removing friction from API call configuration.

## New Features

### Language Control Commands in the Custom Script Element

You can now manage language selection and visibility directly inside a Custom Script element using the following new commands:

* **Switch language** — `switchLanguage("en")` switches the flow to another valid language that already exists in your project.
* **Deactivate language** — `activateLanguage("de", false)` hides a language from the language selection screen.
* **Activate language** — `activateLanguage("sp", true)` makes a previously hidden language visible again in the language selection screen.
* **Show language switch** — `showLanguageSwitch("true")` displays the language switch button in the top-left corner of the Avatar.
* **Hide language switch** — `showLanguageSwitch("false")` hides the language switch button in the top-left corner of the Avatar.

### New System Variables

Two new system variables are now available for use in conditions throughout your flows:

**`AvailableLanguages`**
Contains all languages that are currently active in your project. You can use the `contain` or `not contain` operators to branch your flow based on which languages are enabled.

**`FlowState`**
Tracks how the current flow state was triggered. Use the `is` or `is not` operators with the following possible values:

* `user-home-button` — the user clicked the home button in the Avatar's top-left corner.
* `user-language-switch` — the user manually switched language via the language button.
* `system-language-switch` — the language was changed by a language switch element or a script command.
* `system-back-to-start` — a "Back-to-flow-start" element or output was triggered.
* `system-start` — the flow started because the Avatar detected a new user.

## Improvements

* **Unrestricted API call URLs** — The URL validation check on API call elements has been removed. You can now enter any URL format you need; accuracy is your responsibility to verify.
* **Per-language API call body** — The request body of an API call element can now be edited individually for each language. Alternatively, you can enable auto-translation from the primary language, which locks the body from manual editing.
* **Alphabetical variable/attribute ordering** — Variables and attributes are now sorted by name in all selection menus, making large projects much easier to navigate.
* **Help button links to documentation** — The help button in the top-right corner of Plural now opens the official documentation website directly.

## Cosmetics

* **Language flags added** — Flag icons have been added for all newly supported languages in the language selection interface.

<Note>
  The `AvailableLanguages` and `FlowState` system variables are only available in Avatar projects. Make sure you test your conditions after upgrading to confirm expected behaviour.
</Note>