--- title: "Changes to Get and lock request queue head" method: POST path: "/v2/request-queues/{queueId}/head/lock" --- # Changes to Get and lock request queue head `POST /v2/request-queues/{queueId}/head/lock` > Every recorded change to this operation, newest first. > 25 revisions in range; 1 not diffed. ## Timeline Changed in 5 of 25 revisions. - **2026-10-27** `ec76185eb934`: 6 info - **2026-10-20** `16b486b0397a`: 54 warning - **2026-09-02** `42ea5848f22a`: 1 breaking, 9 info - **2026-08-28** `0a98d6a098a4`: 6 warning - **2026-07-26** `b94a8abdfff1`: 6 warning ## Changes - **2026-10-27** `ec76185eb934`: 6 info - added the optional property `error/data` to the response with the `400` status - added the optional property `error/data` to the response with the `401` status - added the optional property `error/data` to the response with the `403` status - added the optional property `error/data` to the response with the `404` status - added the optional property `error/data` to the response with the `405` status - added the optional property `error/data` to the response with the `429` status - **2026-10-20** `16b486b0397a`: 54 warning - added the new `full-permissions-require-verified-owner` enum value to the `error/type` response property for the response status `400` - added the new `full-permissions-require-verified-owner` enum value to the `error/type` response property for the response status `401` - added the new `full-permissions-require-verified-owner` enum value to the `error/type` response property for the response status `403` - added the new `full-permissions-require-verified-owner` enum value to the `error/type` response property for the response status `404` - added the new `full-permissions-require-verified-owner` enum value to the `error/type` response property for the response status `405` - added the new `full-permissions-require-verified-owner` enum value to the `error/type` response property for the response status `429` - added the new `input-validation-timed-out` enum value to the `error/type` response property for the response status `400` - added the new `input-validation-timed-out` enum value to the `error/type` response property for the response status `401` - added the new `input-validation-timed-out` enum value to the `error/type` response property for the response status `403` - added the new `input-validation-timed-out` enum value to the `error/type` response property for the response status `404` - added the new `input-validation-timed-out` enum value to the `error/type` response property for the response status `405` - added the new `input-validation-timed-out` enum value to the `error/type` response property for the response status `429` - added the new `mcp-connector-actor-not-allowed` enum value to the `error/type` response property for the response status `400` - added the new `mcp-connector-actor-not-allowed` enum value to the `error/type` response property for the response status `401` - added the new `mcp-connector-actor-not-allowed` enum value to the `error/type` response property for the response status `403` - added the new `mcp-connector-actor-not-allowed` enum value to the `error/type` response property for the response status `404` - added the new `mcp-connector-actor-not-allowed` enum value to the `error/type` response property for the response status `405` - added the new `mcp-connector-actor-not-allowed` enum value to the `error/type` response property for the response status `429` - added the new `more-public-actors-require-verified-owner` enum value to the `error/type` response property for the response status `400` - added the new `more-public-actors-require-verified-owner` enum value to the `error/type` response property for the response status `401` - added the new `more-public-actors-require-verified-owner` enum value to the `error/type` response property for the response status `403` - added the new `more-public-actors-require-verified-owner` enum value to the `error/type` response property for the response status `404` - added the new `more-public-actors-require-verified-owner` enum value to the `error/type` response property for the response status `405` - added the new `more-public-actors-require-verified-owner` enum value to the `error/type` response property for the response status `429` - added the new `readme-required` enum value to the `error/type` response property for the response status `400` - added the new `readme-required` enum value to the `error/type` response property for the response status `401` - added the new `readme-required` enum value to the `error/type` response property for the response status `403` - added the new `readme-required` enum value to the `error/type` response property for the response status `404` - added the new `readme-required` enum value to the `error/type` response property for the response status `405` - added the new `readme-required` enum value to the `error/type` response property for the response status `429` - added the new `schemas-required` enum value to the `error/type` response property for the response status `400` - added the new `schemas-required` enum value to the `error/type` response property for the response status `401` - added the new `schemas-required` enum value to the `error/type` response property for the response status `403` - added the new `schemas-required` enum value to the `error/type` response property for the response status `404` - added the new `schemas-required` enum value to the `error/type` response property for the response status `405` - added the new `schemas-required` enum value to the `error/type` response property for the response status `429` - added the new `standby-deployment-invalid` enum value to the `error/type` response property for the response status `400` - added the new `standby-deployment-invalid` enum value to the `error/type` response property for the response status `401` - added the new `standby-deployment-invalid` enum value to the `error/type` response property for the response status `403` - added the new `standby-deployment-invalid` enum value to the `error/type` response property for the response status `404` - …14 more - **2026-09-02** `42ea5848f22a`: 1 breaking, 9 info - the `data/items/items/method` response's property type changed from `string` to no type for status `201` - removed the `CONNECT` enum value from the `data/items/items/method` response property for the response status `201` - removed the `DELETE` enum value from the `data/items/items/method` response property for the response status `201` - removed the `GET` enum value from the `data/items/items/method` response property for the response status `201` - removed the `HEAD` enum value from the `data/items/items/method` response property for the response status `201` - removed the `OPTIONS` enum value from the `data/items/items/method` response property for the response status `201` - removed the `PATCH` enum value from the `data/items/items/method` response property for the response status `201` - removed the `POST` enum value from the `data/items/items/method` response property for the response status `201` - removed the `PUT` enum value from the `data/items/items/method` response property for the response status `201` - removed the `TRACE` enum value from the `data/items/items/method` response property for the response status `201` - **2026-08-28** `0a98d6a098a4`: 6 warning - added the new `cannot-publish-actor-task` enum value to the `error/type` response property for the response status `400` - added the new `cannot-publish-actor-task` enum value to the `error/type` response property for the response status `401` - added the new `cannot-publish-actor-task` enum value to the `error/type` response property for the response status `403` - added the new `cannot-publish-actor-task` enum value to the `error/type` response property for the response status `404` - added the new `cannot-publish-actor-task` enum value to the `error/type` response property for the response status `405` - added the new `cannot-publish-actor-task` enum value to the `error/type` response property for the response status `429` - **2026-07-26** `b94a8abdfff1`: 6 warning - added the new `cannot-monetize-without-payout-billing-info` enum value to the `error/type` response property for the response status `400` - added the new `cannot-monetize-without-payout-billing-info` enum value to the `error/type` response property for the response status `401` - added the new `cannot-monetize-without-payout-billing-info` enum value to the `error/type` response property for the response status `403` - added the new `cannot-monetize-without-payout-billing-info` enum value to the `error/type` response property for the response status `404` - added the new `cannot-monetize-without-payout-billing-info` enum value to the `error/type` response property for the response status `405` - added the new `cannot-monetize-without-payout-billing-info` enum value to the `error/type` response property for the response status `429` --- [Operation](https://skmtc.dev/apify/apis/apify-api/docs/v2/request-queues/:queueId/head/lock/post.md) - [API](https://skmtc.dev/apify/apis/apify-api.md) - [Page](https://skmtc.dev/apify/apis/apify-api/changes/v2/request-queues/:queueId/head/lock/post)