GitLab REST API
- REST API OpenAPI v3
Vendor coverage
GitLab API changes & breaking changes
GitLab announces deprecations continuously but concentrates breaking API changes into its annual major release each May. Detektu diffs the published REST API spec so the bundle of removals never lands unreviewed.
Last checked Oct 23, 2026, 2:17 PMLast change detected Oct 23, 2026, 2:17 PM
Detected changes
Latest GitLab API changes
Every entry is a change Detektu detected in GitLab's published contracts, with exact before/after evidence on its page.
- InfoApi schema removed: RequestBody_d2da9b0bcf29
openapi:* *::schema.RequestBody_d2da9b0bcf29 - InfoApi schema removed: RequestBody_d18846e05940
openapi:* *::schema.RequestBody_d18846e05940 - InfoApi schema removed: RequestBody_d0c141a31255
openapi:* *::schema.RequestBody_d0c141a31255 - InfoApi schema removed: RequestBody_bcb4ff6f1ed1
openapi:* *::schema.RequestBody_bcb4ff6f1ed1 - InfoApi schema removed: RequestBody_bc243f1c9df5
openapi:* *::schema.RequestBody_bc243f1c9df5 - InfoApi schema removed: RequestBody_b808ad08c5f9
openapi:* *::schema.RequestBody_b808ad08c5f9 - InfoApi schema removed: RequestBody_b147a55d77de
openapi:* *::schema.RequestBody_b147a55d77de - InfoApi schema removed: RequestBody_b065508ac4ad
openapi:* *::schema.RequestBody_b065508ac4ad - InfoApi schema removed: RequestBody_a8c515dc1a08
openapi:* *::schema.RequestBody_a8c515dc1a08 - InfoApi schema removed: RequestBody_a70447d56bab
openapi:* *::schema.RequestBody_a70447d56bab
Coverage
What Detektu monitors
Official products and contracts checked for changes.
Change model
How GitLab ships changes
The release patterns that shape your integration risk.
GitLab's REST API (v4) evolves additively during the year, with deprecations announced per milestone and removals reserved for major releases like 17.0 and 18.0. That model is friendly, provided you review the deprecation list. In practice, the list is long and mostly irrelevant to any one integration.
Detektu turns the spec diff into per-endpoint findings and matches them against your declared usage, so the yearly removal bundle becomes a short, reviewed list instead of a release-day scramble.
Monitored for you
Do GitLab's changes affect your integration?
Choose the operations and fields your services use. Detektu matches GitLab findings to that declared usage so your team can review the relevant evidence. No agent or repository access required.