Introducing XRP Ledger version 2.1.0

Version 2.1.0 of rippled, the reference server implementation of the XRP Ledger protocol, is now available. This release adds a bug fix, build improvements, and introduces the fixNFTokenReserve and fixInnerObjTemplate amendments.

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Action Required

Two new amendments are now open for voting according to the XRP Ledger's amendment process, which enables protocol changes following two weeks of >80% support from trusted validators.

If you operate an XRP Ledger server, upgrade to version 2.1.0 by March 5, 2024 to ensure service continuity. The exact time that protocol changes take effect depends on the voting decisions of the decentralized network.

Install / Upgrade

On supported platforms, see the instructions on installing or updating rippled.

For other platforms, please build from source. The most recent commit in the git log should be the change setting the version:

commit d7d15a922a93593eecdaa77dbac177293344aebf
Author: seelabs <[email protected]>
Date:   Fri Feb 16 16:42:08 2024 -0500

    Set version to 2.1.0

Changelog

Amendments

(These are changes which may impact or be useful to end users. For example, you may be able to update your code/workflow to take advantage of these changes.)

• fixNFTokenReserve: Adds a check to the NFTokenAcceptOffer transactor to see if the OwnerCount changed. If it did, it checks that the reserve requirement is met. #4767

• fixInnerObjTemplate: Adds an STObject constructor overload that includes an additional boolean argument to set the inner object template; currently, the inner object template isn't set upon object creation. In some circumstances, this causes a tefEXCEPTION error when trying to access the AMM sfTradingFee and sfDiscountedFee fields in the inner objects of sfVoteEntry and sfAuctionSlot. #4906

Bug Fixes and Performance Improvements

(These are behind-the-scenes improvements, such as internal changes to the code, which are not expected to impact end users.)

• Fixed a bug that prevented the gRPC port info from being specified in the rippled config file. #4728

Docs and Build System

• Added unit tests to check that payees and payers aren't the same account. #4860

• Removed a workaround that bypassed Windows CI unit test failures. #4871

• Updated library names to be platform-agnostic in Conan recipes. #4831

• Added headers required in the Conan package to build xbridge witness servers. #4885

• Improved object lifetime management when creating a temporary Rules object, fixing a crash in Windows unit tests. #4917

Full Commit Log

GitHub

The public source code repository for rippled is hosted on GitHub at https://github.com/XRPLF/rippled.

We welcome all contributions and invite everyone to join the community of XRP Ledger developers to help build the Internet of Value.

Credits

The following people contributed directly to this release:

• Bronek Kozicki [email protected]
• CJ Cobb [email protected]
• Chenna Keshava B S [email protected]
• Ed Hennis [email protected]
• Elliot Lee [email protected]
• Gregory Tsipenyuk [email protected]
• John Freeman [email protected]
• Michael Legleux [email protected]
• Ryan Molley
• Shawn Xie [email protected]

Bug Bounties and Responsible Disclosures:

We welcome reviews of the rippled code and urge researchers to responsibly disclose any issues they may find.

To report a bug, please send a detailed report to: [email protected]