initial release notes

2025-12-01 00:55:50 +00:00 · 2025-06-05 15:00:07 -07:00
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+---
+category: 2025
+date: "2025-06-04"
+template: '../../@theme/templates/blogpost'
+seo:
+    title: Introducing XRP Ledger version 2.5.0
+    description: rippled version 2.5.0 is now available. This version introduces new amendments, including Token Escrow, Batch transactions, Single Asset Vaults, and Permissioned DEX functionality.
+labels:
+    - rippled Release Notes
+markdown:
+    editPage:
+        hide: true
+---
+# Introducing XRP Ledger version 2.5.0
+
+Version 2.5.0 of `rippled`, the reference server implementation of the XRP Ledger protocol, is now available. This release adds major new features and bug fixes, and introduces these amendments:
+
+- `TokenEscrow`
+- `Batch`
+- `SingleAssetVault`
+- `PermissionedDEX`
+- `PermissionDelegation`
+- `AMMv1_3`
+- `fixNFTTrustlineInteraction`
+
+
+## Notable Updates: Enhanced DeFi and Compliance Features
+
+This release introduces several groundbreaking features that significantly expand the XRP Ledger's capabilities:
+
+**Token Escrow (XLS-85)**: Enables secure escrow functionality for tokens, allowing parties to conditionally hold and release assets based on predetermined conditions.
+
+**Batch Transactions (XLS-56)**: Allows multiple transactions to be grouped and executed atomically, improving efficiency and enabling complex multi-step operations.
+
+**Single Asset Vaults (XLS-65d)**: Introduces vault functionality for secure asset custody and management, providing enhanced security features for institutional use cases.
+
+**Permissioned DEX (XLS-81)**: Adds compliance-friendly decentralized exchange capabilities with permission controls, enabling regulated trading environments.
+
+**Permission Delegation**: Enables account holders to delegate specific permissions to other accounts, facilitating more flexible account management and automation.
+
+These features position the XRP Ledger as a more comprehensive platform for both DeFi applications and enterprise use cases requiring compliance and advanced asset management.
+
+
+## Action Required
+
+If you run an XRP Ledger server, upgrade to version 2.5.0 as soon as possible to ensure service continuity.
+
+Additionally, new amendments are now open for voting according to the XRP Ledger's [amendment process](../../docs/concepts/networks-and-servers/amendments.md), which enables protocol changes following two weeks of >80% support from trusted validators. 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`](../../docs/infrastructure/installation/index.md).
+
+| Package | SHA-256 |
+|:--------|:--------|
+| [RPM for Red Hat / CentOS (x86-64)](https://repos.ripple.com/repos/rippled-rpm/stable/rippled-2.5.0-1.el7.x86_64.rpm) | `TBD` |
+| [DEB for Ubuntu / Debian (x86-64)](https://repos.ripple.com/repos/rippled-deb/pool/stable/rippled_2.5.0-1_amd64.deb) | `TBD` |
+| [Portable Builds (Linux x86-64)](https://github.com/XRPLF/rippled-portable-builds) | (Use signature verification) |
+
+For other platforms, please [build from source](https://github.com/XRPLF/rippled/blob/master/BUILD.md). The most recent commit in the git log should be the change setting the version:
+
+```text
+commit 11edaa441db07d527fe16c300b822239de7d7012
+Author: Michael Legleux <mlegleux@ripple.com>
+Date:   Wed Jun 4 11:48:16 2025 -0800
+
+    Set version to 2.5.0-rc1 (#5472)
+```
+
+
+## Full Changelog
+
+### Amendments
+
+The following amendments are open for voting with this release:
+
+- **TokenEscrow (XLS-85)** - Introduces token escrow functionality, enabling secure conditional holding and release of assets based on predetermined conditions. ([#5185](https://github.com/XRPLF/rippled/pull/5185))
+- **Batch (XLS-56)** - Adds the ability to group multiple transactions and execute them atomically, improving efficiency and enabling complex multi-step operations. ([#5060](https://github.com/XRPLF/rippled/pull/5060))
+- **SingleAssetVault (XLS-65d)** - Introduces vault functionality for secure asset custody and management with enhanced security features. ([#5224](https://github.com/XRPLF/rippled/pull/5224))
+- **PermissionedDEX (XLS-81)** - Adds compliance-friendly decentralized exchange capabilities with permission controls for regulated trading environments. ([#5404](https://github.com/XRPLF/rippled/pull/5404))
+- **PermissionDelegation** - Enables account holders to delegate specific permissions to other accounts for flexible account management and automation. ([#5354](https://github.com/XRPLF/rippled/pull/5354))
+- **AMMv1_3** - Updates to the Automated Market Maker functionality with bug fixes and performance improvements. ([#5203](https://github.com/XRPLF/rippled/pull/5203))
+- **fixNFTTrustlineInteraction** - Fixes issues with NFT interactions with trustlines to ensure proper behavior. ([#5297](https://github.com/XRPLF/rippled/pull/5297))
+
+
+### New Features
+
+- Improved squelching configuration to better manage network message propagation and reduce redundant traffic. ([#5438](https://github.com/XRPLF/rippled/pull/5438))
+- Increased network I/O capacity to handle higher transaction loads and improve overall network performance. ([#5464](https://github.com/XRPLF/rippled/pull/5464))
+- Enhanced transaction relay logic for more efficient propagation of transactions across the network. ([#4985](https://github.com/XRPLF/rippled/pull/4985))
+- Enabled passive squelching to optimize validation and proposal message handling. ([#5358](https://github.com/XRPLF/rippled/pull/5358))
+- Improved handling of expired credentials in `VaultDeposit` operations. ([#5452](https://github.com/XRPLF/rippled/pull/5452))
+- Added `tecNO_DELEGATE_PERMISSION` error code and fixed transaction flags validation. ([#5465](https://github.com/XRPLF/rippled/pull/5465))
+- Updated validators-example.txt to fix XRPLF example URL configuration. ([#5384](https://github.com/XRPLF/rippled/pull/5384))
+
+
+### API Changes
+
+- **Breaking Change**: `channel_authorize` RPC method is now disabled if `signing_support` is not enabled in the server configuration.
+- Improved error handling and validation across various RPC methods.
+- Enhanced metadata handling in test environments. ([#5457](https://github.com/XRPLF/rippled/pull/5457))
+
+
+### Bug Fixes
+
+- Fixed pseudo-account ID calculation to ensure correct account address generation. ([#5447](https://github.com/XRPLF/rippled/pull/5447))
+- Fixed unit build errors that prevented compilation in certain environments. ([#5459](https://github.com/XRPLF/rippled/pull/5459))
+- Fixed initializer list initialization issues for GCC-15 compatibility. ([#5443](https://github.com/XRPLF/rippled/pull/5443))
+- Resolved slow test performance issues on macOS pipeline. ([#5392](https://github.com/XRPLF/rippled/pull/5392))
+- Fixed endpoint resolution to use sequential rather than random selection for better reliability. ([#5365](https://github.com/XRPLF/rippled/pull/5365))
+- Enabled LedgerStateFix for delegation functionality. ([#5427](https://github.com/XRPLF/rippled/pull/5427))
+- Fixed coverage file generation to ensure atomic operations. ([#5426](https://github.com/XRPLF/rippled/pull/5426))
+
+
+### Other Improvements
+
+- Updated CPP reference source for improved code documentation. ([#5453](https://github.com/XRPLF/rippled/pull/5453))
+- Added codecov badge and raised coverage thresholds for better test coverage monitoring. ([#5428](https://github.com/XRPLF/rippled/pull/5428))
+- Refactored codebase to use east const convention for improved code consistency. ([#5409](https://github.com/XRPLF/rippled/pull/5409))
+- Updated build instructions for Ubuntu 22.04+ with improved documentation. ([#5292](https://github.com/XRPLF/rippled/pull/5292))
+- Added parallel build instructions to BUILD.md for faster compilation. ([#5288](https://github.com/XRPLF/rippled/pull/5288))
+- Updated security documentation with corrected keyserver host information. ([#5460](https://github.com/XRPLF/rippled/pull/5460))
+- Fixed transitive_headers specification when building with Conan 2. ([#5462](https://github.com/XRPLF/rippled/pull/5462))
+- Configured CODEOWNERS for better code review management of RPC changes. ([#5266](https://github.com/XRPLF/rippled/pull/5266))
+- Updated CODEOWNERS path configuration. ([#5440](https://github.com/XRPLF/rippled/pull/5440))
+- Renamed documentation CI job for clarity. ([#5398](https://github.com/XRPLF/rippled/pull/5398))
+- Small clarification to lsfDefaultRipple comment for better code documentation. ([#5410](https://github.com/XRPLF/rippled/pull/5410))
+
+
+## Credits
+
+The following people contributed directly to this release:
+
+- Bronek Kozicki <brok@incorrekt.com>
+- dangell7 <dangell7@users.noreply.github.com>
+- David Fuelling <fuelling@ripple.com>
+- Ed Hennis <ed@ripple.com>
+- Greg Tatcam <gregtatcam@users.noreply.github.com>
+- Mark Travis <7728157+mtrippled@users.noreply.github.com>
+- Mayukha Vadari <mvadari@gmail.com>
+- Michael Legleux <mlegleux@ripple.com>
+- Oleksandr <115580134+oleks-rip@users.noreply.github.com>
+- Shawn Xie <shawnxie920@gmail.com>
+- Tapanito <Tapanito@users.noreply.github.com>
+- The John Freeman <thejohnfreeman@users.noreply.github.com>
+- Vladislav Vysokikh <vvysokikh@gmail.com>
+- Xun Zhao <xzhao@ripple.com>
+- yinyiqian1 <yinyiqian1@users.noreply.github.com>
+- Bart Thomee <11445373+bthomee@users.noreply.github.com>
+- brettmollin <brettmollin@users.noreply.github.com>
+- Elliot Lee <github.public@intelliot.com>
+- mankins <mankins@users.noreply.github.com>
+- mathbunnyru <mathbunnyru@users.noreply.github.com>
+- vlntb <vlntb@users.noreply.github.com>
+- ximinez <ximinez@users.noreply.github.com>
+- a1q123456 <a1q123456@users.noreply.github.com>
+
+
+## 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: <bugs@xrpl.org>