> ## 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If you encounter incorrect, outdated, or confusing documentation on this page, submit feedback: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-14-2019",
  "feedback": "Description of the issue"
}
```

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

</AgentInstructions>

# Chainstack updates: November 14, 2019

> Bitcoin 0.18 dedicated node support with Bolt sync, free elastic mainnet node access, network and node statuses, and updated billing usage line items.

* **Protocols**. Bitcoin 0.18 support. You can now deploy dedicated nodes with Bolt synchronization and free access to elastic nodes on the mainnet.
* **Network and node statuses**. You can now see network and node statuses to when operations are occurring on any network resource.
* **Node details**. Node access and credentials are now grouped into sections, so it's easier to read.
* **Billing**. View individual metered usage cost line items for the current billing period, updated hourly.
* **Documentation**. Bitcoin general description and Bitcoin operations.