Three major XRP ledger upgrades come live: Details

On the XRPL mainnet, three new fixes have been activated after a successful 14-day countdown timer and 80% majority support.

In the tweet, XRP Ledger Blockchain Explorer XRPSCAN provides an overview of these three fixes currently enabled on the XRP Leisure Mainnet, including fixEnforcenfotokentrustlinev2, fixpaychancancancelafter, which fixes the fix conditions.

Activation blocked corrections below the risk that all ripple nodes are running below V2.4.0.

what’s new?

FixAMMV1_3 adds some fixes to the automated market maker code, and in particular some immutable checks to make sure AMMS is designed. Also add rounding to the AMM deposits to make sure the AMM balance remains unchanged.

On the other hand, fixenforcenfotokentrustlinev2 fixes a bug that allows NFT transfer fees to bypass certain restrictions by receiving tokens by preventing NFT issuers from receiving transfer fees if the issuer uses an authorized trust line and uses the NFT issuer’s trust line. It also prevents NFT issuers from receiving dependency tokens as transfer fees for fried trust lines. Without this modification, NFT transfer fees will be paid to the NFT issuer, allowing you to circumvent these restrictions.

FixPayChancancelafter fix prevents new payment channels from being created in the “time” before the current ledger. Without this modification, the transaction can create a payment channel with “cancel time and time” in the past. This payment channel is automatically deleted when it expires by the following transactions:

Yesterday, Ripplex Software Engineer Mayukha Vadari suggested a new spec drop that raises the lifecycle of the XRP ledger standard (XLS) process, clarifying the categories of standards and establishing editorial responsibility.

This proposal is inspired by Ethereum’s EIP-1 ​​and adapts established standard processes to meet the unique needs of the XRPL ecosystem.