express Releases

This release addresses a performance regression by reverting a slot stealing optimization introduced in version 1.51.0 to restore optimal throughput.

May 4, 2026

A security-focused update for Paperless-ngx that addresses a critical vulnerability and fixes several issues related to authentication, API endpoints, and field queries.

Apr 27, 2026

This release focuses on fixing several critical bugs related to permissions, tag management, and workflow execution. It also includes an enhancement for default mail-created correspondent matching and improvements to data validation.

Apr 14, 2026

This release focuses on improving search interactions and security by refining permission checks and validating user inputs for documents and mail rules.

Mar 21, 2026

This release prioritizes security by addressing a reported vulnerability and includes various bug fixes to improve workflow stability, file handling, and API specifications.

Mar 20, 2026

This release focuses on improving error diagnostics for CSV parsing, allowing users to debug parsing failures more easily with verbose flags and a new diagnostic command.

Jan 17, 2026

This release introduces CSV export functionality and a new 'Transform Directive' for dynamically modifying transaction descriptions based on rules, along with improvements to supplemental data sources.

Jan 14, 2026

This update introduces significant UI improvements, including searchable and copyable package descriptions, as well as keyboard shortcuts. It also includes various bug fixes to stabilize the application and updates to package definitions for better compatibility.

Jan 12, 2026

This release adds support for folder and glob patterns in data sources, fixes European CSV support (semicolon delimiters), and introduces a breaking change regarding how tags are collected.

Jan 10, 2026

This release redesigns the CLI command structure (renaming 'run' to 'up'), introduces a report diff feature for tracking changes, and adds experimental supplemental data sources with Python-like syntax.

Jan 6, 2026

This patch release for the 4.x branch reverts an erroneous breaking change that was included in v4.22.0 related to the extended query parser. Similar to v5.2.1, the CVE-2024-51999 was rejected and the change has been fully reverted.

Dec 1, 2025

This patch release reverts an erroneous breaking change that was included in v5.2.0 related to the extended query parser. The CVE-2024-51999 was rejected as there is no actual security vulnerability associated with the behavior. This release fully reverts that change to restore previous functionality.

Dec 1, 2025

This major release includes a security fix for CVE-2024-51999 affecting the extended query parser, along with extensive dependency updates, CI improvements, and code refactoring. The release also adds support for Node.js 24 and 25 in the test matrix.

Dec 1, 2025

This release for the 4.x branch includes a security fix for CVE-2024-51999 affecting the extended query parser, along with dependency updates to qs@6.14.0 and various CI improvements. The release also adds support for Node.js 23 and 24.

Dec 1, 2025

Nov 16, 2025

Feature-rich release for Express v5 with major dependency upgrades, new response features, and significant code cleanup.

Mar 31, 2025

A maintenance release that fixes critical self-update issues on MacOS and Windows, specifically differentiating between Intel and Apple Silicon architectures to ensure the correct binary is downloaded.

Mar 10, 2025

This release migrates the codebase to Rust 2024 and improves the internal ADB API for better reliability. It also addresses text rendering issues and refactors various code components to improve performance.

Mar 10, 2025

This release upgrades Paddle to version 3.0.0-beta and introduces the AudioTools toolkit for DAC (Descript-Audio-Codec) training and inference. It includes extensive adaptation of 80+ existing models and fixes numerous compatibility and bug issues.

Mar 5, 2025

Dependency update release that upgrades path-to-regexp and adds funding field.

Dec 5, 2024