Diff Instance
List and retrieve diffs with detailed revision information
GET /v1/diff/1110949/?format=api
https://hg.mozilla.org/mozilla-unified", "head_repository": "https://hg.mozilla.org/try", "base_changeset": "2b71102f99a605a5ff46391f22f8164f494209c8", "head_changeset": "e3bc2a3b994a7fefdafdf317c600706cb828a2c4", "phabricator_id": 262353, "phabricator_phid": "PHID-DREV-4hgcmxjyp75v5x6wrvk2", "title": "Bug 1984331 - [wdspec] Temporary disable /webdriver/tests/interop/beforeunload_prompt.py.", "bugzilla_id": 1984331, "diffs_url": "https://api.code-review.moz.tools/v1/revision/519871/diffs/?format=api", "issues_bulk_url": "https://api.code-review.moz.tools/v1/revision/519871/issues/?format=api", "phabricator_url": "https://phabricator.services.mozilla.com/D262353" }, "phid": "PHID-DIFF-mrvvyyuxbf2ojzmd5dez", "review_task_id": "JZKoVcoDSYqjtRZRJNtNfg", "repository": { "id": 100, "slug": "try", "url": "https://hg.mozilla.org/try" }, "mercurial_hash": "e3bc2a3b994a7fefdafdf317c600706cb828a2c4", "issues_url": "https://api.code-review.moz.tools/v1/diff/1110949/issues/?format=api", "nb_issues": 0, "nb_issues_publishable": 0, "nb_warnings": 0, "nb_errors": 0, "created": "2025-08-25T12:07:08.022911Z" }{ "id": 1110949, "revision": { "id": 519871, "base_repository": "