Tuesday, October 20, 2026
Saga
Solana Alpenglow mainnet rollout
Overview
Description Solana’s Alpenglow rollout is moving through validator preparation and test environments toward a mainnet-beta consensus migration. Overview Solana participants were urged to install Agave v4.3 to prepare for the Alpenglow transition to mainnet. Anza moved Alpenglow through public testnet and devnet after a community…
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Stories in this saga
3 stories, 7 sources
Sep 26, 2026
Solana Deploys Alpenglow to Devnet for 150ms Finality
- Solana Launches Alpenglow Testnet to Cut Transaction Finality to 0.15 Seconds26 days ago
- Solana Launches Alpenglow Testnet to Cut Transaction Finality to 150ms27 days ago
