Stellar to Launch Protocol 28 'Adapter' Upgrade for Smart Contract Developers

Stellar to Launch Protocol 28 'Adapter' Upgrade for Smart Contract Developers

N
News Editor
2026-08-12 18:03:38
Stellar Development Foundation has announced the upcoming Protocol 28 network upgrade, codenamed Adapter, with a focus on improving the smart contract development experience. The upgrade is expected to deliver faster consensus, support atomic upgrades for smart contract fleets, and improve data migration compatibility. According to a Techub News report, Protocol 28 includes three specific changes: CAP-83, CAP-85, and CAP-86. CAP-83 aims to speed up consensus by allowing validators to vote ahead of time. CAP-85 supports atomic upgrades for fleets of contracts. CAP-86 improves compatibility for data structure migration. The Stellar Development Foundation said the full performance benefits will be phased in after the upgrade goes live on mainnet. Techub News reported the announcement, though no specific mainnet launch date was provided. The upgrade targets the smart contract development experience as its main focus, with the foundation laying out the three CAP improvements as the core of this release. In total, the Protocol 28 package is built around these three CAP proposals.

Stellar Announces Protocol 28 'Adapter' Upgrade

Stellar Development Foundation says Protocol 28, nicknamed Adapter, is the next network upgrade on the way. The point is pretty direct: make smart contract development less of a grind, with faster consensus, atomic contract upgrades, and easier data migration.

CAP-83, CAP-85, and CAP-86

Per a Techub News report, the upgrade bundles three changes. CAP-83 aims to speed up consensus by allowing validators to vote in advance. CAP-85 adds atomic upgrades for fleets of contracts. CAP-86 makes data structure migration more compatible.

The Stellar Development Foundation also said the full performance gains will arrive in stages after the network upgrade reaches mainnet. But no mainnet date was given.

This article was originally published by Bit.Fan. For more cryptocurrency news and market insights, visit www.bit.fan.
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