v2.2.0

Adds automatic monthly DOI verification for My Library, including a preference to disable the schedule. Supports Zotero 8.0 through 10.0.*.

v2.1.0

Zotero 10 compatibility release. Supports Zotero 8.0 through 10.0.* and includes the modernised DOI Manager source, tests, and build workflow.

DOI Manager for Zotero 9 v2.0.0

DOI Manager for Zotero 9

DOI Manager for Zotero 9 retrieves, validates, cleans, and converts DOI names for journal articles and conference papers in Zotero 9.

Changelog

2.0.0 — 2026-07-10

• Added compatibility with Zotero 9.0.x.
• Replaced manual item-menu injection with Zotero.MenuManager.
• Removed obsolete Services.jsm, browser-window, and Zotero 6 compatibility code.
• Replaced legacy XMLHttpRequest workflows with asynchronous Zotero.HTTP.request calls.
• Added Crossref REST API matching for items without stored DOI names.
• Added DOI Handle API validation and shortDOI-to-long-DOI resolution.
• Retained automatic DOI processing and configurable result tags.
• Added operation queuing, request retry handling, conservative ambiguity detection, and batch summaries.
• Assigned a distinct add-on ID to prevent collision with the upstream extension.