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v0.5.0 Golem: Layer 2 Payments. Public Devnet.
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@github-actions github-actions released this 01 Dec 09:26
· 3650 commits to master since this release
v0.5.0
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tworec Piotr Chromiec
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With this release, we are excited to share zkSync L2 Payment Driver support.
The default payment method is now "GLM on zkSync" with fee's paid in GLM.

  • Providers will support both L1 ( GLM on Ethereum ) and L2 ( GLM on zkSync ) out of the box.
  • Requestors yagna payment init -r will now use zkSync as default payment method
  • Faucet will deposit funds on zksync directly, no need to wait for ETH, making faucet requests much faster.
  • This is the minimum viable implementation of zkSync: We only support transfers, not yet deposit and withdrawal.

Existing L1 on-chain Payment Driver is also available to be used as a fallback or simply by the user's choice. Just restart yagna service and run payment init -r --driver=ngnt ( NOTE: we will rename this next release to GLM )

Another cool payments-related feature is the ability to use your existing (eg. MetaMask) wallet address to receive tokens being Golemr Provider (#826).

CHANGELOG:

  • GolemSP:

    • Support golemsp stop (#787)

  • Provider:

    • Reduce timeout for closing agreements when no activity is made from 30 minutes to 90 seconds (#835)
    • Update provider agent readme (#750)

  • Metrics:

    • Yagna Deamon is now pushing the metrics to the central metrics server ( metrics.golem.network:9091 by default). It can be changed or disabled via CLI option (#762)

  • ExeUnit:

    • Add metrics for SGX runtime (#831)
    • Update secp256k1 crate (#733)
    • Update runtime Supervisor args (#716)
    • Add SGX support (#461 - exe-unit/sgx-poc)

  • Payments:

    • Add payment platform negotiation in preparation of zkSync (#678)
    • Ensure max 18 digits in compute_costs() (#828)
    • Ensure max 18 decimals in invoice (#807)
    • Enable all drivers for providers, let requestors pick driver (#823)
    • Add timeout to yagna payment init -r when driver is zksync (#790)
    • Check available funds before allowing to make allocation (#791)

  • Payment driver:

    • Add zksync driver (#737 - pay/zksync)
    • Make zksync the default payment driver (#784)
    • Freeze zksync version for release (#801)
    • Add persistance to zksync payment driver (#779)
    • Store zksync nonce locally for each batch of transactions (#811)
    • Update zksync-rs to version 1.1 (#815)
    • Add retry to zksync faucet requests (#797)

  • Market:

    • First step on market event API implementation (#758)
    • Update market API to support upcoming event refactoring (#775)
    • Improve logs based on feedback from alpha.2 release (#715)
    • Print agreementId after finishing agreement (#707)

  • Others:

    • Fix breaking build with rust update to rustc 1.48.0 (#810)
    • Update awc crate to solve "too many open file descriptiptors (#770)
    • Fix build after openssl errors (#766)
    • Clean up unused requestor-sdk, moved to yarapi (#759)
    • Integration tests in CI (#706)

By installing & running this software you declare that you have read
understood and hereby accept the disclaimer and
privacy warning found at https://handbook.golem.network/see-also/terms

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