---
title: "Solana's Alpenglow upgrade undergoes testing in preparation for full rollout on mainnet. #Solana #Alpenglow #Upgrade"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/285984144.md"
description: "The Alpenglow consensus protocol upgrade for Solana is nearing completion and is set to be implemented on the mainnet of the layer-1 network."
datetime: "2026-05-11T18:46:45.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/285984144.md)
  - [en](https://longbridge.com/en/news/285984144.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/285984144.md)
---

# Solana's Alpenglow upgrade undergoes testing in preparation for full rollout on mainnet. #Solana #Alpenglow #Upgrade

The Alpenglow consensus protocol upgrade for Solana is nearing completion and is set to be implemented on the mainnet of the layer-1 network.

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