Diff Instance
List and retrieve diffs with detailed revision information
GET /v1/diff/1076803/?format=api
https://hg.mozilla.org/mozilla-unified", "head_repository": "https://hg.mozilla.org/try", "base_changeset": "9feb2653d7514fc7c7ee8b7644cc3e6f8e73087f", "head_changeset": "16198d494773bf9e82590cdb82e369e2a355539c", "phabricator_id": 255519, "phabricator_phid": "PHID-DREV-bwyaocxxhe4c7pr6yrmb", "title": "Bug 1974449 - Add a migration for url classifier allow-list categories for ETP 'strict' and 'custom' users. r=#anti-tracking!", "bugzilla_id": 1974449, "diffs_url": "https://api.code-review.moz.tools/v1/revision/488437/diffs/?format=api", "issues_bulk_url": "https://api.code-review.moz.tools/v1/revision/488437/issues/?format=api", "phabricator_url": "https://phabricator.services.mozilla.com/D255519" }, "phid": "PHID-DIFF-fzxx7ufzkzgzl6wxuu47", "review_task_id": "EPwmS1vZRsWA_i0vuPWKQg", "repository": { "id": 100, "slug": "try", "url": "https://hg.mozilla.org/try" }, "mercurial_hash": "7ba4b9741c765dcf0f88298d2c1e3d1bae858f83", "issues_url": "https://api.code-review.moz.tools/v1/diff/1076803/issues/?format=api", "nb_issues": 0, "nb_issues_publishable": 0, "nb_warnings": 0, "nb_errors": 0, "created": "2025-07-02T15:46:34.271894Z" }{ "id": 1076803, "revision": { "id": 488437, "base_repository": "