> ## 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If you encounter incorrect, outdated, or confusing documentation on this page, submit feedback: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-july-7-2020",
  "feedback": "Description of the issue"
}
```

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

</AgentInstructions>

# Chainstack updates: July 7, 2020

> Bitcoin testnet support arrives on Chainstack, plus a new Growth pricing plan with reduced fixed and usage costs and uniform rates across cloud providers.

* **Protocols**. Bitcoin testnet support.
* **Pricing**
  * New Growth pricing plan.
  * Reduced fixed plan costs.
  * Reduced usage costs.
  * Uniform usage rates for all cloud providers.

See the [new pricing plans](https://chainstack.com/pricing/) and a [blog post introducing the new pricing](https://chainstack.com/new-growth-tier-and-reduced-costs-for-all-plans/).