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

<AgentInstructions>

## Submitting Feedback

If you encounter incorrect, outdated, or confusing documentation on this page, submit feedback:

POST https://docs.chainstack.com/feedback

```json
{
  "path": "/changelog/chainstack-updates-november-4-2025",
  "feedback": "Description of the issue"
}
```

Only submit feedback when you have something specific and actionable to report.

</AgentInstructions>

# Chainstack updates: November 4, 2025

> Chainstack platform updates for November 4, 2025 covering new features, protocol support changes, and infrastructure improvements released this week.

**Protocols**. Now, you can deploy Bitcoin Signet for [Global Nodes](/docs/global-elastic-node) and [Dedicated Nodes](/docs/dedicated-node).