---
title: "Changes to Get patients referrals, bookings, documents, questionnaires and waiting lists"
method: GET
path: "/aggregator/events"
---

# Changes to Get patients referrals, bookings, documents, questionnaires and waiting lists

`GET /aggregator/events`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 7 of 15 revisions.

- **2026-06-22** `7aed1189c92d`: 1 info
- **2026-06-12** `816cad9e7503`: 2 warning
- **2025-10-28** `4075bce0f334`: 1 warning, 1 info
- **2025-10-28** `3ced8ec12586`: 1 warning, 3 info
- **2025-10-23** `5e09c9c28522`: 1 breaking, 2 warning, 1 info
- **2025-10-22** `eda7730dade8`: 1 warning, 10 info
- **2025-10-15** `36cd5f4884ac`: 1 warning, 1 info

## Changes

- **2026-06-22** `7aed1189c92d`: 1 info
  - removed the `VIRTUAL` enum value from the `entry/items/anyOf[subschema #1]/resource/activity/items/anyOf[#/components/schemas/Appointment]/detail/extension/items/anyOf[subschema #4]/valueCode` response property for the response status `2XX`
- **2026-06-12** `816cad9e7503`: 2 warning
  - added the new `TELEPHONE` enum value to the `entry/items/anyOf[subschema #1]/resource/activity/items/anyOf[#/components/schemas/Appointment]/detail/extension/items/anyOf[subschema #4]/valueCode` response property for the response status `2XX`
  - added the new `VIDEO_CONSULTATION` enum value to the `entry/items/anyOf[subschema #1]/resource/activity/items/anyOf[#/components/schemas/Appointment]/detail/extension/items/anyOf[subschema #4]/valueCode` response property for the response status `2XX`
- **2025-10-28** `4075bce0f334`: 1 warning, 1 info
  - added the new `https://fhir.nhs.uk/CodeSystem/Specialty-1` enum value to the `entry/items/anyOf[subschema #1]/resource/activity/items/anyOf[#/components/schemas/Referral]/detail/extension/items/anyOf[subschema #4]/valueCoding/system` response property for the response status `2XX`
  - removed the `https://fhir.nhs.uk/STU3/CodeSystem/Specialty-1` enum value from the `entry/items/anyOf[subschema #1]/resource/activity/items/anyOf[#/components/schemas/Referral]/detail/extension/items/anyOf[subschema #4]/valueCoding/system` response property for the response status `2XX`
- **2025-10-28** `3ced8ec12586`: 1 warning, 3 info
  - removed the optional property `entry/items/anyOf[subschema #1]/resource/activity/items/anyOf[#/components/schemas/Questionnaire]/detail/authored` from the response with the `2XX` status
  - added `subschema #1, subschema #2` to the `entry/items/anyOf[subschema #1]/resource/period/extension/items/` response property `anyOf` list for the response status `2XX`
  - added `subschema #5` to the `entry/items/anyOf[subschema #1]/resource/activity/items/anyOf[#/components/schemas/Questionnaire]/detail/extension/items/` response property `anyOf` list for the response status `2XX`
  - removed `subschema #1, subschema #2` from the `entry/items/anyOf[subschema #1]/resource/period/extension/items/` response property `anyOf` list for the response status `2XX`
- **2025-10-23** `5e09c9c28522`: 1 breaking, 2 warning, 1 info
  - the `entry/items/anyOf[subschema #1]/resource/period/extension/items/` response's property type changed from `object` to no type for status `2XX`
  - removed the optional property `entry/items/anyOf[subschema #1]/resource/period/extension/items/url` from the response with the `2XX` status
  - removed the optional property `entry/items/anyOf[subschema #1]/resource/period/extension/items/valueDuration` from the response with the `2XX` status
  - added `subschema #1, subschema #2` to the `entry/items/anyOf[subschema #1]/resource/period/extension/items/` response property `anyOf` list for the response status `2XX`
- **2025-10-22** `eda7730dade8`: 1 warning, 10 info
  - added the new `https://fhir.nhs.uk/STU3/CodeSystem/Specialty-1` enum value to the `entry/items/anyOf[subschema #1]/resource/activity/items/anyOf[#/components/schemas/Referral]/detail/extension/items/anyOf[subschema #4]/valueCoding/system` response property for the response status `2XX`
  - added the optional property `entry/items/anyOf[subschema #1]/resource/activity/items/anyOf[#/components/schemas/Appointment]/detail/performer` to the response with the `2XX` status
  - added the optional property `entry/items/anyOf[subschema #1]/resource/activity/items/anyOf[#/components/schemas/Document]/detail/performer` to the response with the `2XX` status
  - added the optional property `entry/items/anyOf[subschema #1]/resource/activity/items/anyOf[#/components/schemas/Questionnaire]/detail/authored` to the response with the `2XX` status
  - added the optional property `entry/items/anyOf[subschema #1]/resource/activity/items/anyOf[#/components/schemas/Questionnaire]/detail/performer` to the response with the `2XX` status
  - added the optional property `entry/items/anyOf[subschema #1]/resource/activity/items/anyOf[#/components/schemas/Questionnaire]/detail/scheduledPeriod/end` to the response with the `2XX` status
  - added the optional property `entry/items/anyOf[subschema #1]/resource/author/identifier` to the response with the `2XX` status
  - added the optional property `meta/versionId` to the response with the `2XX` status
  - added `subschema #4` to the `entry/items/anyOf[subschema #1]/resource/activity/items/anyOf[#/components/schemas/Questionnaire]/detail/extension/items/` response property `anyOf` list for the response status `2XX`
  - removed the `https://fhir.nhs.uk/CodeSystem/Specialty-1` enum value from the `entry/items/anyOf[subschema #1]/resource/activity/items/anyOf[#/components/schemas/Referral]/detail/extension/items/anyOf[subschema #4]/valueCoding/system` response property for the response status `2XX`
  - added the required property `entry/items/anyOf[subschema #1]/resource/activity/items/anyOf[#/components/schemas/Referral]/detail/performer/items/identifier` to the response with the `2XX` status
- **2025-10-15** `36cd5f4884ac`: 1 warning, 1 info
  - added the new `https://fhir.nhs.uk/CodeSystem/Specialty-1` enum value to the `entry/items/anyOf[subschema #1]/resource/activity/items/anyOf[#/components/schemas/Referral]/detail/extension/items/anyOf[subschema #4]/valueCoding/system` response property for the response status `2XX`
  - removed the `https://fhir.nhs.uk/STU3/CodeSystem/Specialty-1` enum value from the `entry/items/anyOf[subschema #1]/resource/activity/items/anyOf[#/components/schemas/Referral]/detail/extension/items/anyOf[subschema #4]/valueCoding/system` response property for the response status `2XX`

---

[Operation](https://skmtc.dev/nhs/apis/wayfinder-patient-care-aggregator-api/docs/aggregator/events/get.md) - [API](https://skmtc.dev/nhs/apis/wayfinder-patient-care-aggregator-api.md) - [Page](https://skmtc.dev/nhs/apis/wayfinder-patient-care-aggregator-api/changes/aggregator/events/get)