xrpl@5.4.0-beta.0

What's Changed

Breaking Changes

• breaking change: Update default choice of signing algorithm by @ckeshava in #3273
• fix(xrpl): infer signing algorithm from seed prefix in Wallet.fromSeed / fromSecret by @ckeshava in #3337
• fix: throw on invalid entropy in Wallet.fromEntropy and generateSeed by @pdp2121 in #3469

Added

• Sponsorship (XLS-68) by @cybele-ripple in #3238
• Support for Dynamic MPTs (XLS-94D) by @ckeshava in #3081
• feat: Support new updates to DynamicMPT (XLS-0094) by @pdp2121 in #3417
• Support for Confidential MPT (XLS-0096) by @kuan121 in #3364
• Add support for Lending Protocol (XLS-66d) by @Patel-Raj11 in #3138
• feat: Support Lending Protocol V1_1 by @pdp2121 in #3456
• feat: Support BatchV1_1 by @pdp2121 in #3371
• feat: add batch transaction exports to public API by @nabe3m in #3064
• Support fixCleanup3_4_0 signing prefixes (Sponsor) by @pdp2121 in #3462
• Add encodeMPTokenMetadata and decodeMPTokenMetadata utility functions by @Patel-Raj11 in #3117
• Add counterparty signing helper functions by @Patel-Raj11 in #3191
• feat: export more helper functions by @mvadari in #3157
• feat: add type narrowing for LedgerEntryRequest based on binary flag by @tequdev in #3231
• Add ReferenceHolding to MPTokenIssuance and vault_info shares by @Patel-Raj11 in #3345
• Makes fundWallet work with a locally running faucet server by @Patel-Raj11 in #3186

Fixed

• Fix Node.js process termination due to delayed websocket error callback by @Patel-Raj11 in #3065
• fix(connection): block reserved internal event types from server messages by @ckeshava in #3378
• Prevent connected event listener accumulation on reconnect by using .once() instead of .on() by @kuan121 in #3211
• fix: use base fee for VaultCreate autofill by @JasonColapietro in #3430
• fix: allow LastLedgerSequence in inner Batch transactions by @mvadari in #3494
• fix: require the sponsor of a sponsored inner transaction to sign a Batch by @Platonenkov in #3483
• fix: allow a ConfidentialMPTSend to a holder clawed back earlier in the same Batch by @florent-uzio in #3543
• fix: improve Batch inner transaction typing by @mvadari in #3035
• fix: improve faucet error handling by @mvadari in #3118
• fix(types): Add missing fields to request and response types by @mpint in #3217
• fix: add new fields to server_definitions by @pdp2121 in #3227
• fix: change MPTAmount field type from MPTAmount to string by @tequdev in #3232
• Add missing field types to Lending Protocol related objects by @Patel-Raj11 in #3198
• Mark AssetsAvailable, AssetsTotal and LossUnrealized of the Vault object as optional by @kuan121 in #3153
• Fix serialization of Issue type when the asset is an MPT by @Patel-Raj11 in #3090
• Fix STNumber serialization by @Patel-Raj11 in #3191
• Assortment of fixes in the xrpl package by @ckeshava in #3270
• fix(xrpl): throw on server_info failure or missing network_id by @ckeshava in #3331, reverted in #3379

Deprecated

• Node.js v20 reached end-of-life and is no longer tested in CI; use Node.js v22 or v24 — #3550

Dependencies

• build(deps): bump bignumber.js from 9.1.2 to 9.3.0 by @dependabot[bot] in #2988
• build(deps): bump @scure/bip32 from 1.7.0 to 2.0.1 by @dependabot[bot] in #3108
• chore(deps): quarterly batch dependency upgrade 2026-Q2 by @kuan121 in #3271
• xrpl.js package upgrade for 2026 Q3 by @kuan121 in #3461

New Contributors

• @nabe3m made their first contribution in #3064
• @kuan121 made their first contribution in #3153
• @JasonColapietro made their first contribution in #3430
• @Platonenkov made their first contribution in #3483

Full Changelog: https://github.com/XRPLF/xrpl.js/compare/@xrplf/secret-numbers@2.0.0...xrpl@5.4.0-beta.0
Full Changelog: https://github.com/XRPLF/xrpl.js/compare/@xrplf/secret-numbers@2.0.0...xrpl@5.4.0-beta.0