Solana developer team Anza announced that the Alpenglow update, which represents the largest consensus change proposed on the network to date, has been activated in the community testing environment. This development means that it is one step closer to being used on the main network.
What will change with the Alpenglow update?
Solana currently uses the Proof-of-Stake system, the TowerBFT voting mechanism and the cryptographic timestamp technology called Proof-of-History for transaction confirmation. This structure allows Solana to offer high transaction capacity and low transaction fees, but criticism has been raised about occasional outages and network instability, especially during busy transaction periods.
The new Alpenglow update replaces significant parts of the existing structure with a new framework. In particular, it aims to significantly increase data sharing and block approval speed between validators and increase transaction finality from a few seconds to almost instantaneous levels.
Community testnet seen as turning point
Moving Alpenglow to the test network revealed that the software can be integrated into validator nodes in a live environment. This migration, which developers call “Alpenswitch” among themselves, tests the successful migration of validators from the old protocol to the new Alpenglow architecture on the Solana network.
“Alpenglow is live in the community testing environment. The biggest consensus change in Solana history is now being tested pre-mainnet with the validator infrastructure.”
The transition schedule to the main network has been announced
This step also indicates that Alpenglow’s planned mainnet integration for Solana is getting closer. Anatoly Yakovenko, one of Solana’s co-founders, said in his speech at the Consensus event held in Miami recently that Alpenglow could be deployed on the mainnet in the next quarter if the tests go smoothly.
Experts evaluate that if the test results continue successfully, there may be a significant jump in Solana’s network efficiency. While the current system experiences periodic delays and congestions despite its high capacity, a much faster and more stable network is aimed with Alpenglow.
While the launch of the community test cluster demonstrates that the validator software can transition smoothly to the new version, feedback from real users and developers is of great importance before the mainnet transition.
The block confirmation speeds and transaction accuracy targeted by Alpenglow can differentiate Solana from its competitors in decentralized finance applications and NFT transactions. Testing is expected to continue in the coming weeks and critical bugs will be fixed with the update.
The exact date when the update will be rolled out to the mainnet is not yet clear, but the success of the current tests is creating excitement in the Solana ecosystem.
