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rippled (XRP Ledger server) Version 2.2.0

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@seelabs seelabs released this 04 Jun 23:09
· 9 commits to master since this release
2df6356

Version 2.2.0 introduces five new amendments:

  • PriceOracle amendment: Implements a price oracle as defined in the XLS-47 spec. A Price Oracle is used to bring real-world data, such as market prices, onto the blockchain, enabling dApps to access and utilize information that resides outside the blockchain. #4789

  • fixEmptyDID amendment: Modifies the behavior of the DID amendment: adds an additional check to ensure that DIDs are non-empty when created, and returns a tecEMPTY_DID error if the DID would be empty. #4950

  • fixXChainRewardRounding amendment: Modifies the behavior of the XChainBridge amendment: fixes rounding so reward shares are always rounded down, even when the fixUniversalNumber amendment is active. #4933

  • fixPreviousTxnID amendment: Adds PreviousTxnID and PreviousTxnLgrSequence as fields to all ledger entries that did not already have them included (DirectoryNode, Amendments, FeeSettings, NegativeUNL, and AMM). Existing ledger entries will gain the fields whenever transactions modify those entries. #4751.

  • fixAMMv1_1 amendment: Fixes AMM offer rounding and low quality order book offers from blocking the AMM. #4983

Note for Clio operators

If you operate a Clio server, Clio needs to be updated to 2.1.2 before updating to rippled 2.2.0. Clio will be blocked if it is not updated.

What's Changed

Full Release Notes for 2.2.0 (xrpl.org)

New Contributors

Full Changelog: 2.1.0...2.2.0