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

# Release Notes

> AirCloud documentation update history

## 2026-06

### Air Container

* **Container Management**: The "Start/Stop/Restart" page has been reorganized as **Container Management**, consolidating lifecycle controls under a single section.
* **Container Tags**: You can now group containers with user-defined tags and filter the list by tag.
* **Deploy a Container — Replica Quota**: Added guidance on quota limits and how to request an increase. Added Waitlist instructions for high-demand GPU models.
* **Persistent Volume — Change while stopped**: Documented how to activate, deactivate, or swap volumes while a container is in Pending state.
* **SSH Key Per-Container Application**: Added instructions for applying SSH keys to specific containers and enabling/disabling keys without deletion.
* **Web Terminal — Replica selection**: Documented replica selection in the web terminal and auto-reconnect behavior.

### Air API

* **Monitoring**: Added a new Monitoring page for Air API, covering project-level metrics (request count, latency, token usage, error rate) and organization-level usage aggregation.
* **API Usage Guide**: Added Shell (bash/curl) code examples alongside Python, Node.js, and cURL for Chat, TTS, and Embedding models.
* **Models and Playground**: Updated model display names shown in usage charts and request logs.

### Reference

* **Infrastructure and Resource Types**: Added a new reference page documenting AirCloud Plus and AirCloud Zero infrastructure options, available GPU instance specs, and VRAM guidance by model size.

### Console

* **Billing**: Added Refund Policy section documenting AU refund eligibility and the refund request process.

### Support

* **FAQ**: Converted FAQ to accordion format for easier navigation.

### Get Started

* **What is AirCloud?**: Restructured the index page to separate deployment method selection (Air API / Air Container) from infrastructure option selection (AirCloud Zero / AirCloud Plus). Updated Next Steps to include an Authentication card.

***

## 2026-04

### Air Container

* **Autoscaling**: Added documentation for replica-based autoscaling configuration.
* **Scheduled Scaling**: Added documentation for time-based scheduled scaling.
* **Monitoring and Troubleshooting**: Added container metrics reference and common error resolution guide.

### Air API

* **Models and Playground**: Added Playground usage guide and model selection documentation.
* **API Usage Guide**: Added OpenAI SDK migration guide and full code examples for Chat, TTS, and Embedding.

### Get Started

* **Authentication**: Added secret key generation and management guide.
* **Concepts**: Added infrastructure concepts page covering AirCloud Plus and AirCloud Zero.