Diff Instance
List and retrieve diffs with detailed revision information
GET /v1/diff/1109268/?format=api
https://hg.mozilla.org/mozilla-unified", "head_repository": "https://hg.mozilla.org/try", "base_changeset": "6a746ced36017a3507dcb288e9134bf88a9e3a5d", "head_changeset": "a32a1e90bbd85d2534ab5e96bd222059c25a13d4", "phabricator_id": 259293, "phabricator_phid": "PHID-DREV-f2xp6vg3t4h3hj5hmwr2", "title": "WIP: Bug 1897187 - [devtools] Expose a notification in the parent process to know when a BrowsingContext becomes active/inactive.", "bugzilla_id": 1897187, "diffs_url": "https://api.code-review.moz.tools/v1/revision/504026/diffs/?format=api", "issues_bulk_url": "https://api.code-review.moz.tools/v1/revision/504026/issues/?format=api", "phabricator_url": "https://phabricator.services.mozilla.com/D259293" }, "phid": "PHID-DIFF-65rtsyq5ivh24ipjypwp", "review_task_id": "J9yGnBbaQTyaiN0p9I_-2Q", "repository": { "id": 100, "slug": "try", "url": "https://hg.mozilla.org/try" }, "mercurial_hash": "21b9b3bceb5eb70246045d28b64f17f399860af7", "issues_url": "https://api.code-review.moz.tools/v1/diff/1109268/issues/?format=api", "nb_issues": 0, "nb_issues_publishable": 0, "nb_warnings": 0, "nb_errors": 0, "created": "2025-08-21T09:32:50.217032Z" }{ "id": 1109268, "revision": { "id": 504026, "base_repository": "