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  <id>tag:fhir.chelseakr.com,2026:feed/site</id>
  <title type="text">FHIR Scorecard: recorded changes</title>
  <subtitle type="text">Every event the observation record holds, across every endpoint this project watches. It carries 100 of 213 recorded events, covering 2026-09-09 to 2026-10-03. The record holds dates, not times of day; Atom requires an instant, so each date is encoded as midnight UTC and no entry states an observed time.</subtitle>
  <updated>2026-10-03T00:00:00Z</updated>
  <author><name>FHIR Scorecard</name><uri>https://fhir.chelseakr.com/</uri></author>
  <link rel="self" type="application/atom+xml" href="https://fhir.chelseakr.com/feed.xml"/>
  <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/"/>
  <generator uri="https://github.com/ChelseaKR/fhir-scorecard">FHIR Scorecard</generator>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:paramount-interoperability/declaration-return/2026-10-03/4139d6f01474d9b7</id>
    <title type="text">Paramount Health Care Interoperability API returned to a declaration already on record</title>
    <updated>2026-10-03T00:00:00Z</updated>
    <published>2026-10-03T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-return"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/paramount-interoperability/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/paramount-interoperability.json"/>
    <summary type="text">Over 2026-09-22 to 2026-10-03 this endpoint returned 2 times to a declaration first seen 2026-09-11. One address can sit in front of more than one backend, so this is counted as a return and is not a change the publisher made.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:medplum/declaration-change/2026-10-03/6d08c4153f55f51e</id>
    <title type="text">Medplum public API changed what it declares</title>
    <updated>2026-10-03T00:00:00Z</updated>
    <published>2026-10-03T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/medplum/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/medplum.json"/>
    <summary type="text">On 2026-10-03 the declared capability facts moved: software_version: &#x27;5.2.0-4e9a937&#x27; -&gt; &#x27;5.2.1-e0db1fc&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:firely-r5/availability-change/2026-10-03/eb0e0da2bb05e240</id>
    <title type="text">Firely public test server (R5) answered again</title>
    <updated>2026-10-03T00:00:00Z</updated>
    <published>2026-10-03T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/firely-r5/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/firely-r5.json"/>
    <summary type="text">The observation recorded on 2026-10-03 answered; the one before it, on 2026-10-02, did not answer. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:amerihealth-caritas-next-la-patient-access/availability-change/2026-10-03/8ac8b3f656f91bf7</id>
    <title type="text">AmeriHealth Caritas Next Louisiana Patient Access API stopped answering</title>
    <updated>2026-10-03T00:00:00Z</updated>
    <published>2026-10-03T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/amerihealth-caritas-next-la-patient-access/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/amerihealth-caritas-next-la-patient-access.json"/>
    <summary type="text">The observation recorded on 2026-10-03 did not answer; the one before it, on 2026-10-02, answered. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:priority-health-patient-access/declaration-change/2026-10-02/4d71e1cddd1b5b6b</id>
    <title type="text">Priority Health Patient Access API changed what it declares</title>
    <updated>2026-10-02T00:00:00Z</updated>
    <published>2026-10-02T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/priority-health-patient-access/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/priority-health-patient-access.json"/>
    <summary type="text">On 2026-10-02 the declared capability facts moved: software_version: &#x27;4.0.1 3.11.1 v1.0.0-rc+202609141200 4c9554d&#x27; -&gt; &#x27;4.0.1 3.11.2 v1.0.0-rc+202609291200 22bf7ee&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:medplum/declaration-change/2026-10-02/0a77c347f19df780</id>
    <title type="text">Medplum public API changed what it declares</title>
    <updated>2026-10-02T00:00:00Z</updated>
    <published>2026-10-02T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/medplum/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/medplum.json"/>
    <summary type="text">On 2026-10-02 the declared capability facts moved: software_version: &#x27;5.2.0-30b2a62&#x27; -&gt; &#x27;5.2.0-4e9a937&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:la-care-provider-directory/declaration-return/2026-10-02/659cedca4962284d</id>
    <title type="text">L.A. Care Health Plan Provider Directory API returned to a declaration already on record</title>
    <updated>2026-10-02T00:00:00Z</updated>
    <published>2026-10-02T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-return"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/la-care-provider-directory/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/la-care-provider-directory.json"/>
    <summary type="text">Over 2026-08-11 to 2026-10-02 this endpoint returned 21 times to a declaration first seen 2026-08-08. One address can sit in front of more than one backend, so this is counted as a return and is not a change the publisher made.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:hpsm-patient-access/declaration-change/2026-10-02/aec7d6eb4c998a26</id>
    <title type="text">Health Plan of San Mateo Patient Access API changed what it declares</title>
    <updated>2026-10-02T00:00:00Z</updated>
    <published>2026-10-02T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/hpsm-patient-access/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/hpsm-patient-access.json"/>
    <summary type="text">On 2026-10-02 the declared capability facts moved: software_version: &#x27;4.0.1 3.11.1 v1.0.0-rc+202609141200 4c9554d&#x27; -&gt; &#x27;4.0.1 3.11.2 v1.0.0-rc+202609291200 22bf7ee&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:firely-r5/availability-change/2026-10-02/a53761137a1bd79e</id>
    <title type="text">Firely public test server (R5) stopped answering</title>
    <updated>2026-10-02T00:00:00Z</updated>
    <published>2026-10-02T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/firely-r5/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/firely-r5.json"/>
    <summary type="text">The observation recorded on 2026-10-02 did not answer; the one before it, on 2026-10-01, answered. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:cox-healthplans-interoperability/declaration-change/2026-10-02/14bc943816a1e506</id>
    <title type="text">Cox HealthPlans Interoperability API changed what it declares</title>
    <updated>2026-10-02T00:00:00Z</updated>
    <published>2026-10-02T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/cox-healthplans-interoperability/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/cox-healthplans-interoperability.json"/>
    <summary type="text">On 2026-10-02 the declared capability facts moved: software_version: &#x27;4.0.1 3.9.0 v1.0.0-rc+202607151200 bc93922&#x27; -&gt; &#x27;4.0.1 3.11.2 v1.0.0-rc+202609291200 22bf7ee&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:bcbsne-patient-access/declaration-change/2026-10-02/2ebe53cb9472e9b4</id>
    <title type="text">Blue Cross and Blue Shield of Nebraska Patient Access API changed what it declares</title>
    <updated>2026-10-02T00:00:00Z</updated>
    <published>2026-10-02T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/bcbsne-patient-access/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/bcbsne-patient-access.json"/>
    <summary type="text">On 2026-10-02 the declared capability facts moved: software_version: &#x27;4.0.1 3.11.1 v1.0.0-rc+202609141200 4c9554d&#x27; -&gt; &#x27;4.0.1 3.11.2 v1.0.0-rc+202609291200 22bf7ee&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:smart-health-it-stu3/availability-change/2026-10-01/7178a21821c05fd8</id>
    <title type="text">SMART Health IT open sandbox (STU3) answered again</title>
    <updated>2026-10-01T00:00:00Z</updated>
    <published>2026-10-01T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/smart-health-it-stu3/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/smart-health-it-stu3.json"/>
    <summary type="text">The observation recorded on 2026-10-01 answered; the one before it, on 2026-09-30, did not answer. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:smart-health-it-r4/availability-change/2026-10-01/fcdc46da48841ef4</id>
    <title type="text">SMART Health IT open sandbox (R4) answered again</title>
    <updated>2026-10-01T00:00:00Z</updated>
    <published>2026-10-01T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/smart-health-it-r4/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/smart-health-it-r4.json"/>
    <summary type="text">The observation recorded on 2026-10-01 answered; the one before it, on 2026-09-30, did not answer. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:paramount-interoperability/declaration-return/2026-10-01/9d5eb825cad4cc43</id>
    <title type="text">Paramount Health Care Interoperability API returned to a declaration already on record</title>
    <updated>2026-10-01T00:00:00Z</updated>
    <published>2026-10-01T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-return"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/paramount-interoperability/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/paramount-interoperability.json"/>
    <summary type="text">Over 2026-09-16 to 2026-10-01 this endpoint returned 2 times to a declaration first seen 2026-09-04. One address can sit in front of more than one backend, so this is counted as a return and is not a change the publisher made.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:medplum/declaration-change/2026-10-01/241454aa59457b25</id>
    <title type="text">Medplum public API changed what it declares</title>
    <updated>2026-10-01T00:00:00Z</updated>
    <published>2026-10-01T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/medplum/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/medplum.json"/>
    <summary type="text">On 2026-10-01 the declared capability facts moved: software_version: &#x27;5.1.43-dfbf43c&#x27; -&gt; &#x27;5.2.0-30b2a62&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:imperial-provider-directory/declaration-change/2026-10-01/faaaa17e8b621922</id>
    <title type="text">Imperial Health Plan Provider Directory API changed what it declares</title>
    <updated>2026-10-01T00:00:00Z</updated>
    <published>2026-10-01T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/imperial-provider-directory/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/imperial-provider-directory.json"/>
    <summary type="text">On 2026-10-01 the declared capability facts moved: software_version: &#x27;5.0.65&#x27; -&gt; &#x27;5.0.86&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:healthpartners/declaration-change/2026-10-01/e248b38e4b597a71</id>
    <title type="text">HealthPartners Patient Access API changed what it declares</title>
    <updated>2026-10-01T00:00:00Z</updated>
    <published>2026-10-01T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/healthpartners/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/healthpartners.json"/>
    <summary type="text">On 2026-10-01 the declared capability facts moved: software_version: &#x27;5.0.65&#x27; -&gt; &#x27;5.0.86&#x27;; resource_count: 146 -&gt; 24; resources_with_interactions: 145 -&gt; 24; declared profiles: 122 -&gt; 88. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:cms-blue-button-2/declaration-change/2026-10-01/bf6580912b56ae21</id>
    <title type="text">CMS Blue Button 2.0 (Medicare) changed what it declares</title>
    <updated>2026-10-01T00:00:00Z</updated>
    <published>2026-10-01T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/cms-blue-button-2/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/cms-blue-button-2.json"/>
    <summary type="text">On 2026-10-01 the declared capability facts moved: software_version: &#x27;2.271.0&#x27; -&gt; &#x27;2.272.0&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:smart-health-it-stu3/availability-change/2026-09-30/6a4bf5b5069fb0a8</id>
    <title type="text">SMART Health IT open sandbox (STU3) stopped answering</title>
    <updated>2026-09-30T00:00:00Z</updated>
    <published>2026-09-30T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/smart-health-it-stu3/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/smart-health-it-stu3.json"/>
    <summary type="text">The observation recorded on 2026-09-30 did not answer; the one before it, on 2026-09-29, answered. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:smart-health-it-r4/availability-change/2026-09-30/6861100f866216e3</id>
    <title type="text">SMART Health IT open sandbox (R4) stopped answering</title>
    <updated>2026-09-30T00:00:00Z</updated>
    <published>2026-09-30T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/smart-health-it-r4/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/smart-health-it-r4.json"/>
    <summary type="text">The observation recorded on 2026-09-30 did not answer; the one before it, on 2026-09-29, answered. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:medplum/declaration-change/2026-09-30/1ccd2d76c9f5760a</id>
    <title type="text">Medplum public API changed what it declares</title>
    <updated>2026-09-30T00:00:00Z</updated>
    <published>2026-09-30T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/medplum/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/medplum.json"/>
    <summary type="text">On 2026-09-30 the declared capability facts moved: software_version: &#x27;5.1.42-2ec3843&#x27; -&gt; &#x27;5.1.43-dfbf43c&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:la-care-provider-directory/declaration-return/2026-09-30/af2585a107e037e3</id>
    <title type="text">L.A. Care Health Plan Provider Directory API returned to a declaration already on record</title>
    <updated>2026-09-30T00:00:00Z</updated>
    <published>2026-09-30T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-return"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/la-care-provider-directory/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/la-care-provider-directory.json"/>
    <summary type="text">Over 2026-08-08 to 2026-09-30 this endpoint returned 21 times to a declaration first seen 2026-08-08. One address can sit in front of more than one backend, so this is counted as a return and is not a change the publisher made.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:cms-blue-button-2/declaration-change/2026-09-30/069e9c901360ff6b</id>
    <title type="text">CMS Blue Button 2.0 (Medicare) changed what it declares</title>
    <updated>2026-09-30T00:00:00Z</updated>
    <published>2026-09-30T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/cms-blue-button-2/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/cms-blue-button-2.json"/>
    <summary type="text">On 2026-09-30 the declared capability facts moved: software_version: &#x27;2.270.0&#x27; -&gt; &#x27;2.271.0&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:medplum/declaration-change/2026-09-29/618b4be68a67000c</id>
    <title type="text">Medplum public API changed what it declares</title>
    <updated>2026-09-29T00:00:00Z</updated>
    <published>2026-09-29T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/medplum/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/medplum.json"/>
    <summary type="text">On 2026-09-29 the declared capability facts moved: software_version: &#x27;5.1.42-890af94&#x27; -&gt; &#x27;5.1.42-2ec3843&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:kaiser-permanente-health-plan/availability-change/2026-09-29/0ab484ea9965d275</id>
    <title type="text">Kaiser Permanente Health Plan Patient Access API answered again</title>
    <updated>2026-09-29T00:00:00Z</updated>
    <published>2026-09-29T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/kaiser-permanente-health-plan/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/kaiser-permanente-health-plan.json"/>
    <summary type="text">The observation recorded on 2026-09-29 answered; the one before it, on 2026-09-28, did not answer. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:hapi-fhir-r4/declaration-change/2026-09-29/72a9589e506a714c</id>
    <title type="text">HAPI FHIR public test server (R4) changed what it declares</title>
    <updated>2026-09-29T00:00:00Z</updated>
    <published>2026-09-29T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/hapi-fhir-r4/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/hapi-fhir-r4.json"/>
    <summary type="text">On 2026-09-29 the declared capability facts moved: declared profiles: 0 -&gt; 4. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:cms-blue-button-2/declaration-change/2026-09-29/5c109a6f1f5ac8f3</id>
    <title type="text">CMS Blue Button 2.0 (Medicare) changed what it declares</title>
    <updated>2026-09-29T00:00:00Z</updated>
    <published>2026-09-29T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/cms-blue-button-2/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/cms-blue-button-2.json"/>
    <summary type="text">On 2026-09-29 the declared capability facts moved: software_version: &#x27;2.269.0&#x27; -&gt; &#x27;2.270.0&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:amerihealth-caritas-next-la-patient-access/availability-change/2026-09-29/7228ec99833301f9</id>
    <title type="text">AmeriHealth Caritas Next Louisiana Patient Access API answered again</title>
    <updated>2026-09-29T00:00:00Z</updated>
    <published>2026-09-29T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/amerihealth-caritas-next-la-patient-access/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/amerihealth-caritas-next-la-patient-access.json"/>
    <summary type="text">The observation recorded on 2026-09-29 answered; the one before it, on 2026-09-28, did not answer. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:medplum/declaration-change/2026-09-28/771b6bb6f53a2e5d</id>
    <title type="text">Medplum public API changed what it declares</title>
    <updated>2026-09-28T00:00:00Z</updated>
    <published>2026-09-28T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/medplum/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/medplum.json"/>
    <summary type="text">On 2026-09-28 the declared capability facts moved: software_version: &#x27;5.1.42-298e653&#x27; -&gt; &#x27;5.1.42-890af94&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:amerihealth-caritas-next-la-patient-access/availability-change/2026-09-28/71f466d99bb9e780</id>
    <title type="text">AmeriHealth Caritas Next Louisiana Patient Access API stopped answering</title>
    <updated>2026-09-28T00:00:00Z</updated>
    <published>2026-09-28T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/amerihealth-caritas-next-la-patient-access/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/amerihealth-caritas-next-la-patient-access.json"/>
    <summary type="text">The observation recorded on 2026-09-28 did not answer; the one before it, on 2026-09-27, answered. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:medplum/declaration-change/2026-09-26/2b4ccab85945c30d</id>
    <title type="text">Medplum public API changed what it declares</title>
    <updated>2026-09-26T00:00:00Z</updated>
    <published>2026-09-26T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/medplum/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/medplum.json"/>
    <summary type="text">On 2026-09-26 the declared capability facts moved: software_version: &#x27;5.1.42-89c6095&#x27; -&gt; &#x27;5.1.42-298e653&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:medplum/declaration-change/2026-09-25/ccb8dbbd5aecfb70</id>
    <title type="text">Medplum public API changed what it declares</title>
    <updated>2026-09-25T00:00:00Z</updated>
    <published>2026-09-25T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/medplum/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/medplum.json"/>
    <summary type="text">On 2026-09-25 the declared capability facts moved: software_version: &#x27;5.1.40-c196169&#x27; -&gt; &#x27;5.1.42-89c6095&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:hapi-fhir-r5/declaration-change/2026-09-25/3ef15108b664d38f</id>
    <title type="text">HAPI FHIR public test server (R5) changed what it declares</title>
    <updated>2026-09-25T00:00:00Z</updated>
    <published>2026-09-25T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/hapi-fhir-r5/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/hapi-fhir-r5.json"/>
    <summary type="text">On 2026-09-25 the declared capability facts moved: software_version: &#x27;8.13.9-SNAPSHOT/24f65e12fb/2026-09-17&#x27; -&gt; &#x27;8.13.10-SNAPSHOT/6bd250944e/2026-09-25&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:hapi-fhir-r4/declaration-change/2026-09-25/a5c0196111309ad0</id>
    <title type="text">HAPI FHIR public test server (R4) changed what it declares</title>
    <updated>2026-09-25T00:00:00Z</updated>
    <published>2026-09-25T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/hapi-fhir-r4/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/hapi-fhir-r4.json"/>
    <summary type="text">On 2026-09-25 the declared capability facts moved: software_version: &#x27;8.13.9-SNAPSHOT/24f65e12fb/2026-09-17&#x27; -&gt; &#x27;8.13.10-SNAPSHOT/6bd250944e/2026-09-25&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:medplum/declaration-change/2026-09-24/dc08ae0d774fed7b</id>
    <title type="text">Medplum public API changed what it declares</title>
    <updated>2026-09-24T00:00:00Z</updated>
    <published>2026-09-24T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/medplum/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/medplum.json"/>
    <summary type="text">On 2026-09-24 the declared capability facts moved: software_version: &#x27;5.1.39-ab2bf85&#x27; -&gt; &#x27;5.1.40-c196169&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:kaiser-permanente-health-plan/availability-change/2026-09-24/2f2a785f1d8fa24d</id>
    <title type="text">Kaiser Permanente Health Plan Patient Access API stopped answering</title>
    <updated>2026-09-24T00:00:00Z</updated>
    <published>2026-09-24T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/kaiser-permanente-health-plan/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/kaiser-permanente-health-plan.json"/>
    <summary type="text">The observation recorded on 2026-09-24 did not answer; the one before it, on 2026-09-23, answered. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:imperial-provider-directory/declaration-change/2026-09-24/2cf9e491b8deca54</id>
    <title type="text">Imperial Health Plan Provider Directory API changed what it declares</title>
    <updated>2026-09-24T00:00:00Z</updated>
    <published>2026-09-24T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/imperial-provider-directory/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/imperial-provider-directory.json"/>
    <summary type="text">On 2026-09-24 the declared capability facts moved: software_version: &#x27;5.0.55&#x27; -&gt; &#x27;5.0.65&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:healthpartners/declaration-change/2026-09-24/33925e002cd4b591</id>
    <title type="text">HealthPartners Patient Access API changed what it declares</title>
    <updated>2026-09-24T00:00:00Z</updated>
    <published>2026-09-24T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/healthpartners/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/healthpartners.json"/>
    <summary type="text">On 2026-09-24 the declared capability facts moved: software_version: &#x27;5.0.55&#x27; -&gt; &#x27;5.0.65&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:firely-r5/declaration-change/2026-09-24/2ae169feb22d9299</id>
    <title type="text">Firely public test server (R5) changed what it declares</title>
    <updated>2026-09-24T00:00:00Z</updated>
    <published>2026-09-24T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/firely-r5/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/firely-r5.json"/>
    <summary type="text">On 2026-09-24 the declared capability facts moved: software_version: &#x27;6.9.1+e4f2e63c5e20f326898f61339c3b3fcd48017201&#x27; -&gt; &#x27;6.10.0+85497ec0fbbebba6d026fcb7f8ca70efc9955b69&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:firely-public/declaration-change/2026-09-24/350871881eb1340e</id>
    <title type="text">Firely public test server changed what it declares</title>
    <updated>2026-09-24T00:00:00Z</updated>
    <published>2026-09-24T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/firely-public/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/firely-public.json"/>
    <summary type="text">On 2026-09-24 the declared capability facts moved: software_version: &#x27;6.9.1+e4f2e63c5e20f326898f61339c3b3fcd48017201&#x27; -&gt; &#x27;6.10.0+85497ec0fbbebba6d026fcb7f8ca70efc9955b69&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:unitedhealthcare-provider-directory/declaration-change/2026-09-23/7391ea958a950cba</id>
    <title type="text">UnitedHealthcare Provider Directory API changed what it declares</title>
    <updated>2026-09-23T00:00:00Z</updated>
    <published>2026-09-23T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/unitedhealthcare-provider-directory/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/unitedhealthcare-provider-directory.json"/>
    <summary type="text">On 2026-09-23 the declared capability facts moved: software_version: &#x27;4.5.0.9&#x27; -&gt; &#x27;4.6.1.7&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:medplum/declaration-change/2026-09-23/b47f648b39bad4ae</id>
    <title type="text">Medplum public API changed what it declares</title>
    <updated>2026-09-23T00:00:00Z</updated>
    <published>2026-09-23T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/medplum/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/medplum.json"/>
    <summary type="text">On 2026-09-23 the declared capability facts moved: software_version: &#x27;5.1.39-2fe66c9&#x27; -&gt; &#x27;5.1.39-ab2bf85&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:medplum/declaration-change/2026-09-22/dddb54aa3e3159cd</id>
    <title type="text">Medplum public API changed what it declares</title>
    <updated>2026-09-22T00:00:00Z</updated>
    <published>2026-09-22T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/medplum/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/medplum.json"/>
    <summary type="text">On 2026-09-22 the declared capability facts moved: software_version: &#x27;5.1.39-6e99ae7&#x27; -&gt; &#x27;5.1.39-2fe66c9&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:cms-blue-button-2/declaration-change/2026-09-22/1328d56c04fd3515</id>
    <title type="text">CMS Blue Button 2.0 (Medicare) changed what it declares</title>
    <updated>2026-09-22T00:00:00Z</updated>
    <published>2026-09-22T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/cms-blue-button-2/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/cms-blue-button-2.json"/>
    <summary type="text">On 2026-09-22 the declared capability facts moved: software_version: &#x27;2.268.0&#x27; -&gt; &#x27;2.269.0&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:caresource-provider-directory/declaration-change/2026-09-22/4d48d8a61db8646b</id>
    <title type="text">CareSource Provider Directory API changed what it declares</title>
    <updated>2026-09-22T00:00:00Z</updated>
    <published>2026-09-22T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/caresource-provider-directory/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/caresource-provider-directory.json"/>
    <summary type="text">On 2026-09-22 the declared capability facts moved: software_version: &#x27;0.56.0&#x27; -&gt; &#x27;0.58.0&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:caresource-patient-access/declaration-change/2026-09-22/7e057798fab3913c</id>
    <title type="text">CareSource Patient Access API changed what it declares</title>
    <updated>2026-09-22T00:00:00Z</updated>
    <published>2026-09-22T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/caresource-patient-access/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/caresource-patient-access.json"/>
    <summary type="text">On 2026-09-22 the declared capability facts moved: software_version: &#x27;0.56.0&#x27; -&gt; &#x27;0.58.0&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:bcbs-kansas-provider-directory/availability-change/2026-09-22/900db5bb53bc6d0d</id>
    <title type="text">Blue Cross and Blue Shield of Kansas Provider Directory API answered again</title>
    <updated>2026-09-22T00:00:00Z</updated>
    <published>2026-09-22T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/bcbs-kansas-provider-directory/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/bcbs-kansas-provider-directory.json"/>
    <summary type="text">The observation recorded on 2026-09-22 answered; the one before it, on 2026-09-21, did not answer. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:amerihealth-caritas-next-la-patient-access/availability-change/2026-09-22/5fd145805c473041</id>
    <title type="text">AmeriHealth Caritas Next Louisiana Patient Access API answered again</title>
    <updated>2026-09-22T00:00:00Z</updated>
    <published>2026-09-22T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/amerihealth-caritas-next-la-patient-access/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/amerihealth-caritas-next-la-patient-access.json"/>
    <summary type="text">The observation recorded on 2026-09-22 answered; the one before it, on 2026-09-21, did not answer. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:kaiser-permanente-health-plan/availability-change/2026-09-21/25e505c112f5a382</id>
    <title type="text">Kaiser Permanente Health Plan Patient Access API answered again</title>
    <updated>2026-09-21T00:00:00Z</updated>
    <published>2026-09-21T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/kaiser-permanente-health-plan/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/kaiser-permanente-health-plan.json"/>
    <summary type="text">The observation recorded on 2026-09-21 answered; the one before it, on 2026-09-20, did not answer. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:amerihealth-caritas-next-la-patient-access/availability-change/2026-09-21/e1306a0c8c152b34</id>
    <title type="text">AmeriHealth Caritas Next Louisiana Patient Access API stopped answering</title>
    <updated>2026-09-21T00:00:00Z</updated>
    <published>2026-09-21T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/amerihealth-caritas-next-la-patient-access/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/amerihealth-caritas-next-la-patient-access.json"/>
    <summary type="text">The observation recorded on 2026-09-21 did not answer; the one before it, on 2026-09-20, answered. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:ambetter-centene-provider-directory/availability-change/2026-09-21/affbcebf03b53398</id>
    <title type="text">Centene Provider Directory API (Ambetter) stopped answering</title>
    <updated>2026-09-21T00:00:00Z</updated>
    <published>2026-09-21T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/ambetter-centene-provider-directory/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/ambetter-centene-provider-directory.json"/>
    <summary type="text">The observation recorded on 2026-09-21 did not answer; the one before it, on 2026-09-20, answered. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:kaiser-permanente-health-plan/availability-change/2026-09-20/614a8ae58571a7ec</id>
    <title type="text">Kaiser Permanente Health Plan Patient Access API stopped answering</title>
    <updated>2026-09-20T00:00:00Z</updated>
    <published>2026-09-20T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/kaiser-permanente-health-plan/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/kaiser-permanente-health-plan.json"/>
    <summary type="text">The observation recorded on 2026-09-20 did not answer; the one before it, on 2026-09-19, answered. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:sharp-health-plan-provider-directory/availability-change/2026-09-19/6222768c827836a6</id>
    <title type="text">Sharp Health Plan Provider Directory API stopped answering</title>
    <updated>2026-09-19T00:00:00Z</updated>
    <published>2026-09-19T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/sharp-health-plan-provider-directory/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/sharp-health-plan-provider-directory.json"/>
    <summary type="text">The observation recorded on 2026-09-19 did not answer; the one before it, on 2026-09-18, answered. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:sharp-health-plan-patient-access/availability-change/2026-09-19/0f60f25d7d4fb49e</id>
    <title type="text">Sharp Health Plan Patient Access API stopped answering</title>
    <updated>2026-09-19T00:00:00Z</updated>
    <published>2026-09-19T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/sharp-health-plan-patient-access/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/sharp-health-plan-patient-access.json"/>
    <summary type="text">The observation recorded on 2026-09-19 did not answer; the one before it, on 2026-09-18, answered. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:ambetter-centene-provider-directory/availability-change/2026-09-19/d91ae516438e69cd</id>
    <title type="text">Centene Provider Directory API (Ambetter) answered again</title>
    <updated>2026-09-19T00:00:00Z</updated>
    <published>2026-09-19T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/ambetter-centene-provider-directory/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/ambetter-centene-provider-directory.json"/>
    <summary type="text">The observation recorded on 2026-09-19 answered; the one before it, on 2026-09-18, did not answer. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:premera-provider-directory/entered-record/2026-09-18/5d70eda3aa36e00f</id>
    <title type="text">Premera Blue Cross Provider Directory API entered the observation record</title>
    <updated>2026-09-18T00:00:00Z</updated>
    <published>2026-09-18T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="entered-record"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/premera-provider-directory/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/premera-provider-directory.json"/>
    <summary type="text">First observed on 2026-09-18. Nothing before that date is recorded for this endpoint, here or anywhere else in this project.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:premera-patient-access/entered-record/2026-09-18/2b413c52b2f610c6</id>
    <title type="text">Premera Blue Cross Patient Access API entered the observation record</title>
    <updated>2026-09-18T00:00:00Z</updated>
    <published>2026-09-18T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="entered-record"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/premera-patient-access/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/premera-patient-access.json"/>
    <summary type="text">First observed on 2026-09-18. Nothing before that date is recorded for this endpoint, here or anywhere else in this project.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:medplum/declaration-change/2026-09-18/5982f8df00358b85</id>
    <title type="text">Medplum public API changed what it declares</title>
    <updated>2026-09-18T00:00:00Z</updated>
    <published>2026-09-18T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/medplum/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/medplum.json"/>
    <summary type="text">On 2026-09-18 the declared capability facts moved: software_version: &#x27;5.1.39-830c511&#x27; -&gt; &#x27;5.1.39-6e99ae7&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:medplum/declaration-change/2026-09-18/4905e54f01eaebe4</id>
    <title type="text">Medplum public API changed what it declares</title>
    <updated>2026-09-18T00:00:00Z</updated>
    <published>2026-09-18T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/medplum/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/medplum.json"/>
    <summary type="text">On 2026-09-18 the declared capability facts moved: software_version: &#x27;5.1.39-6ffc6eb&#x27; -&gt; &#x27;5.1.39-830c511&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:hapi-fhir-r5/declaration-change/2026-09-18/a52d0e126bd223c6</id>
    <title type="text">HAPI FHIR public test server (R5) changed what it declares</title>
    <updated>2026-09-18T00:00:00Z</updated>
    <published>2026-09-18T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/hapi-fhir-r5/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/hapi-fhir-r5.json"/>
    <summary type="text">On 2026-09-18 the declared capability facts moved: software_version: &#x27;8.11.16-SNAPSHOT/7e7129efb5/2026-07-08&#x27; -&gt; &#x27;8.13.9-SNAPSHOT/24f65e12fb/2026-09-17&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:hapi-fhir-r4/declaration-change/2026-09-18/82a3e4cacc6a8e58</id>
    <title type="text">HAPI FHIR public test server (R4) changed what it declares</title>
    <updated>2026-09-18T00:00:00Z</updated>
    <published>2026-09-18T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/hapi-fhir-r4/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/hapi-fhir-r4.json"/>
    <summary type="text">On 2026-09-18 the declared capability facts moved: software_version: &#x27;8.11.16-SNAPSHOT/7e7129efb5/2026-07-08&#x27; -&gt; &#x27;8.13.9-SNAPSHOT/24f65e12fb/2026-09-17&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:bcbsne-patient-access/entered-record/2026-09-18/c1ed0e0d6211becf</id>
    <title type="text">Blue Cross and Blue Shield of Nebraska Patient Access API entered the observation record</title>
    <updated>2026-09-18T00:00:00Z</updated>
    <published>2026-09-18T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="entered-record"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/bcbsne-patient-access/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/bcbsne-patient-access.json"/>
    <summary type="text">First observed on 2026-09-18. Nothing before that date is recorded for this endpoint, here or anywhere else in this project.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:bcbs-kansas-provider-directory/availability-change/2026-09-18/baeb3531cb18c821</id>
    <title type="text">Blue Cross and Blue Shield of Kansas Provider Directory API stopped answering</title>
    <updated>2026-09-18T00:00:00Z</updated>
    <published>2026-09-18T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/bcbs-kansas-provider-directory/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/bcbs-kansas-provider-directory.json"/>
    <summary type="text">The observation recorded on 2026-09-18 did not answer; the one before it, on 2026-09-17, answered. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:bcbs-alabama-provider-directory/entered-record/2026-09-18/813670eeadd6a2a7</id>
    <title type="text">Blue Cross and Blue Shield of Alabama Provider Directory API entered the observation record</title>
    <updated>2026-09-18T00:00:00Z</updated>
    <published>2026-09-18T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="entered-record"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/bcbs-alabama-provider-directory/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/bcbs-alabama-provider-directory.json"/>
    <summary type="text">First observed on 2026-09-18. Nothing before that date is recorded for this endpoint, here or anywhere else in this project.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:bcbs-alabama-patient-access/entered-record/2026-09-18/a614ed8f5567ea9a</id>
    <title type="text">Blue Cross and Blue Shield of Alabama Patient Access API entered the observation record</title>
    <updated>2026-09-18T00:00:00Z</updated>
    <published>2026-09-18T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="entered-record"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/bcbs-alabama-patient-access/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/bcbs-alabama-patient-access.json"/>
    <summary type="text">First observed on 2026-09-18. Nothing before that date is recorded for this endpoint, here or anywhere else in this project.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:amerihealth-caritas-next-de-provider-directory/entered-record/2026-09-18/09945b42dc255866</id>
    <title type="text">AmeriHealth Caritas Next (Delaware) Provider Directory API entered the observation record</title>
    <updated>2026-09-18T00:00:00Z</updated>
    <published>2026-09-18T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="entered-record"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/amerihealth-caritas-next-de-provider-directory/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/amerihealth-caritas-next-de-provider-directory.json"/>
    <summary type="text">First observed on 2026-09-18. Nothing before that date is recorded for this endpoint, here or anywhere else in this project.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:amerihealth-caritas-next-de-patient-access/entered-record/2026-09-18/fb650d77d9535456</id>
    <title type="text">AmeriHealth Caritas Next (Delaware) Patient Access API entered the observation record</title>
    <updated>2026-09-18T00:00:00Z</updated>
    <published>2026-09-18T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="entered-record"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/amerihealth-caritas-next-de-patient-access/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/amerihealth-caritas-next-de-patient-access.json"/>
    <summary type="text">First observed on 2026-09-18. Nothing before that date is recorded for this endpoint, here or anywhere else in this project.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:priority-health-patient-access/declaration-change/2026-09-17/efbe6419ce4a4178</id>
    <title type="text">Priority Health Patient Access API changed what it declares</title>
    <updated>2026-09-17T00:00:00Z</updated>
    <published>2026-09-17T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/priority-health-patient-access/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/priority-health-patient-access.json"/>
    <summary type="text">On 2026-09-17 the declared capability facts moved: software_version: &#x27;4.0.1 3.9.0 v1.0.0-rc+202607151200 bc93922&#x27; -&gt; &#x27;4.0.1 3.11.1 v1.0.0-rc+202609141200 4c9554d&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:medplum/declaration-change/2026-09-17/4926e87dd74a1fe3</id>
    <title type="text">Medplum public API changed what it declares</title>
    <updated>2026-09-17T00:00:00Z</updated>
    <published>2026-09-17T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/medplum/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/medplum.json"/>
    <summary type="text">On 2026-09-17 the declared capability facts moved: software_version: &#x27;5.1.39-a4523f7&#x27; -&gt; &#x27;5.1.39-6ffc6eb&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:hpsm-patient-access/declaration-change/2026-09-17/bc937855ff3cece5</id>
    <title type="text">Health Plan of San Mateo Patient Access API changed what it declares</title>
    <updated>2026-09-17T00:00:00Z</updated>
    <published>2026-09-17T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/hpsm-patient-access/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/hpsm-patient-access.json"/>
    <summary type="text">On 2026-09-17 the declared capability facts moved: software_version: &#x27;4.0.1 3.9.0 v1.0.0-rc+202607151200 bc93922&#x27; -&gt; &#x27;4.0.1 3.11.1 v1.0.0-rc+202609141200 4c9554d&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:firely-public/declaration-return/2026-09-17/91bac5752ab7b9e3</id>
    <title type="text">Firely public test server returned to a declaration already on record</title>
    <updated>2026-09-17T00:00:00Z</updated>
    <published>2026-09-17T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-return"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/firely-public/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/firely-public.json"/>
    <summary type="text">Over 2026-09-09 to 2026-09-17 this endpoint returned 2 times to a declaration first seen 2026-08-05. One address can sit in front of more than one backend, so this is counted as a return and is not a change the publisher made.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:smart-health-it-stu3/availability-change/2026-09-16/872a72e4c7975bcd</id>
    <title type="text">SMART Health IT open sandbox (STU3) answered again</title>
    <updated>2026-09-16T00:00:00Z</updated>
    <published>2026-09-16T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/smart-health-it-stu3/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/smart-health-it-stu3.json"/>
    <summary type="text">The observation recorded on 2026-09-16 answered; the one before it, on 2026-09-15, did not answer. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:smart-health-it-r4/availability-change/2026-09-16/664043a6d2d9d318</id>
    <title type="text">SMART Health IT open sandbox (R4) answered again</title>
    <updated>2026-09-16T00:00:00Z</updated>
    <published>2026-09-16T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/smart-health-it-r4/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/smart-health-it-r4.json"/>
    <summary type="text">The observation recorded on 2026-09-16 answered; the one before it, on 2026-09-15, did not answer. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:quartz-patient-access/declaration-change/2026-09-16/d8dbe09e969ad3c9</id>
    <title type="text">Quartz Patient Access API changed what it declares</title>
    <updated>2026-09-16T00:00:00Z</updated>
    <published>2026-09-16T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/quartz-patient-access/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/quartz-patient-access.json"/>
    <summary type="text">On 2026-09-16 the declared capability facts moved: software_version: &#x27;August 2025&#x27; -&gt; &#x27;May 2026&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:medplum/declaration-change/2026-09-16/4eabbfe40a9ba74a</id>
    <title type="text">Medplum public API changed what it declares</title>
    <updated>2026-09-16T00:00:00Z</updated>
    <published>2026-09-16T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/medplum/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/medplum.json"/>
    <summary type="text">On 2026-09-16 the declared capability facts moved: software_version: &#x27;5.1.38-148f059&#x27; -&gt; &#x27;5.1.39-a4523f7&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:iehp-provider-directory/availability-change/2026-09-16/3257763bda4699bc</id>
    <title type="text">Inland Empire Health Plan Provider Directory API answered again</title>
    <updated>2026-09-16T00:00:00Z</updated>
    <published>2026-09-16T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/iehp-provider-directory/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/iehp-provider-directory.json"/>
    <summary type="text">The observation recorded on 2026-09-16 answered; the one before it, on 2026-09-15, did not answer. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:iehp-patient-access/availability-change/2026-09-16/3bc47f42bf2b2345</id>
    <title type="text">Inland Empire Health Plan Patient Access API answered again</title>
    <updated>2026-09-16T00:00:00Z</updated>
    <published>2026-09-16T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/iehp-patient-access/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/iehp-patient-access.json"/>
    <summary type="text">The observation recorded on 2026-09-16 answered; the one before it, on 2026-09-15, did not answer. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:humana/availability-change/2026-09-16/d2646352a3ed7a9e</id>
    <title type="text">Humana Patient Access API answered again</title>
    <updated>2026-09-16T00:00:00Z</updated>
    <published>2026-09-16T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/humana/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/humana.json"/>
    <summary type="text">The observation recorded on 2026-09-16 answered; the one before it, on 2026-09-15, did not answer. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:hapi-fhir-r5/declaration-change/2026-09-16/e984c3fe71f2c4b2</id>
    <title type="text">HAPI FHIR public test server (R5) changed what it declares</title>
    <updated>2026-09-16T00:00:00Z</updated>
    <published>2026-09-16T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/hapi-fhir-r5/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/hapi-fhir-r5.json"/>
    <summary type="text">On 2026-09-16 the declared capability facts moved: declared profiles: 132 -&gt; 63. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:hapi-fhir-r4/declaration-return/2026-09-16/514553985bf6f066</id>
    <title type="text">HAPI FHIR public test server (R4) returned to a declaration already on record</title>
    <updated>2026-09-16T00:00:00Z</updated>
    <published>2026-09-16T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-return"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/hapi-fhir-r4/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/hapi-fhir-r4.json"/>
    <summary type="text">Over 2026-09-16 this endpoint returned 1 time to a declaration first seen 2026-08-05. One address can sit in front of more than one backend, so this is counted as a return and is not a change the publisher made.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:firely-public/declaration-return/2026-09-16/ebecdbacc13dd19a</id>
    <title type="text">Firely public test server returned to a declaration already on record</title>
    <updated>2026-09-16T00:00:00Z</updated>
    <published>2026-09-16T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-return"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/firely-public/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/firely-public.json"/>
    <summary type="text">Over 2026-09-16 this endpoint returned 1 time to a declaration first seen 2026-09-08. One address can sit in front of more than one backend, so this is counted as a return and is not a change the publisher made.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:caresource-provider-directory/declaration-change/2026-09-16/e0d3e61c1fc1c7ee</id>
    <title type="text">CareSource Provider Directory API changed what it declares</title>
    <updated>2026-09-16T00:00:00Z</updated>
    <published>2026-09-16T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/caresource-provider-directory/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/caresource-provider-directory.json"/>
    <summary type="text">On 2026-09-16 the declared capability facts moved: software_version: &#x27;0.55.3&#x27; -&gt; &#x27;0.56.0&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:caresource-patient-access/declaration-change/2026-09-16/440ba48f1a1257e1</id>
    <title type="text">CareSource Patient Access API changed what it declares</title>
    <updated>2026-09-16T00:00:00Z</updated>
    <published>2026-09-16T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/caresource-patient-access/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/caresource-patient-access.json"/>
    <summary type="text">On 2026-09-16 the declared capability facts moved: software_version: &#x27;0.55.3&#x27; -&gt; &#x27;0.56.0&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:smart-health-it-stu3/availability-change/2026-09-15/4db78a301a09e107</id>
    <title type="text">SMART Health IT open sandbox (STU3) stopped answering</title>
    <updated>2026-09-15T00:00:00Z</updated>
    <published>2026-09-15T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/smart-health-it-stu3/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/smart-health-it-stu3.json"/>
    <summary type="text">The observation recorded on 2026-09-15 did not answer; the one before it, on 2026-09-14, answered. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:smart-health-it-r4/availability-change/2026-09-15/0ca4e9aeb90e9eb8</id>
    <title type="text">SMART Health IT open sandbox (R4) stopped answering</title>
    <updated>2026-09-15T00:00:00Z</updated>
    <published>2026-09-15T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/smart-health-it-r4/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/smart-health-it-r4.json"/>
    <summary type="text">The observation recorded on 2026-09-15 did not answer; the one before it, on 2026-09-14, answered. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:medplum/declaration-change/2026-09-15/daa6c61ec12c72f4</id>
    <title type="text">Medplum public API changed what it declares</title>
    <updated>2026-09-15T00:00:00Z</updated>
    <published>2026-09-15T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/medplum/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/medplum.json"/>
    <summary type="text">On 2026-09-15 the declared capability facts moved: software_version: &#x27;5.1.37-a9b62fb&#x27; -&gt; &#x27;5.1.38-148f059&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:iehp-patient-access/availability-change/2026-09-14/0d1affa8fefa7d63</id>
    <title type="text">Inland Empire Health Plan Patient Access API stopped answering</title>
    <updated>2026-09-14T00:00:00Z</updated>
    <published>2026-09-14T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/iehp-patient-access/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/iehp-patient-access.json"/>
    <summary type="text">The observation recorded on 2026-09-14 did not answer; the one before it, on 2026-09-13, answered. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:hapi-fhir-r4/declaration-change/2026-09-14/5140a78e21a5f23b</id>
    <title type="text">HAPI FHIR public test server (R4) changed what it declares</title>
    <updated>2026-09-14T00:00:00Z</updated>
    <published>2026-09-14T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/hapi-fhir-r4/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/hapi-fhir-r4.json"/>
    <summary type="text">On 2026-09-14 the declared capability facts moved: declared profiles: 0 -&gt; 3. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:humana/availability-change/2026-09-13/62aaa5e80d62d3a0</id>
    <title type="text">Humana Patient Access API stopped answering</title>
    <updated>2026-09-13T00:00:00Z</updated>
    <published>2026-09-13T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/humana/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/humana.json"/>
    <summary type="text">The observation recorded on 2026-09-13 did not answer; the one before it, on 2026-09-12, answered. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:amerihealth-caritas-next-la-patient-access/availability-change/2026-09-13/d7232ddeb279cc9a</id>
    <title type="text">AmeriHealth Caritas Next Louisiana Patient Access API answered again</title>
    <updated>2026-09-13T00:00:00Z</updated>
    <published>2026-09-13T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/amerihealth-caritas-next-la-patient-access/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/amerihealth-caritas-next-la-patient-access.json"/>
    <summary type="text">The observation recorded on 2026-09-13 answered; the one before it, on 2026-09-12, did not answer. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:medplum/declaration-change/2026-09-12/486e2fbcff5b878f</id>
    <title type="text">Medplum public API changed what it declares</title>
    <updated>2026-09-12T00:00:00Z</updated>
    <published>2026-09-12T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/medplum/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/medplum.json"/>
    <summary type="text">On 2026-09-12 the declared capability facts moved: software_version: &#x27;5.1.37-2436608&#x27; -&gt; &#x27;5.1.37-a9b62fb&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:amerihealth-caritas-next-la-patient-access/availability-change/2026-09-12/b095554e1d787a23</id>
    <title type="text">AmeriHealth Caritas Next Louisiana Patient Access API stopped answering</title>
    <updated>2026-09-12T00:00:00Z</updated>
    <published>2026-09-12T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/amerihealth-caritas-next-la-patient-access/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/amerihealth-caritas-next-la-patient-access.json"/>
    <summary type="text">The observation recorded on 2026-09-12 did not answer; the one before it, on 2026-09-11, answered. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:paramount-interoperability/declaration-change/2026-09-11/35a1ec069bd7d14a</id>
    <title type="text">Paramount Health Care Interoperability API changed what it declares</title>
    <updated>2026-09-11T00:00:00Z</updated>
    <published>2026-09-11T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/paramount-interoperability/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/paramount-interoperability.json"/>
    <summary type="text">On 2026-09-11 the declared capability facts moved: resource_count: 157 -&gt; 195; resources_with_interactions: 157 -&gt; 195. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:medplum/declaration-change/2026-09-11/b026c59baa542a83</id>
    <title type="text">Medplum public API changed what it declares</title>
    <updated>2026-09-11T00:00:00Z</updated>
    <published>2026-09-11T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/medplum/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/medplum.json"/>
    <summary type="text">On 2026-09-11 the declared capability facts moved: software_version: &#x27;5.1.37-a834432&#x27; -&gt; &#x27;5.1.37-2436608&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:iehp-provider-directory/availability-change/2026-09-11/67fddc4d88dc3dda</id>
    <title type="text">Inland Empire Health Plan Provider Directory API stopped answering</title>
    <updated>2026-09-11T00:00:00Z</updated>
    <published>2026-09-11T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="availability-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/iehp-provider-directory/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/iehp-provider-directory.json"/>
    <summary type="text">The observation recorded on 2026-09-11 did not answer; the one before it, on 2026-09-10, answered. The record retains the reconciled observation only, not the vantages that reported it, so no entry here names one.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:cms-blue-button-2/declaration-change/2026-09-11/9195347a91e550ce</id>
    <title type="text">CMS Blue Button 2.0 (Medicare) changed what it declares</title>
    <updated>2026-09-11T00:00:00Z</updated>
    <published>2026-09-11T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/cms-blue-button-2/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/cms-blue-button-2.json"/>
    <summary type="text">On 2026-09-11 the declared capability facts moved: software_version: &#x27;2.267.0&#x27; -&gt; &#x27;2.268.0&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:medplum/declaration-change/2026-09-10/698cf761865a1ab0</id>
    <title type="text">Medplum public API changed what it declares</title>
    <updated>2026-09-10T00:00:00Z</updated>
    <published>2026-09-10T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/medplum/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/medplum.json"/>
    <summary type="text">On 2026-09-10 the declared capability facts moved: software_version: &#x27;5.1.37-0c4d54c&#x27; -&gt; &#x27;5.1.37-a834432&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:imperial-provider-directory/declaration-change/2026-09-10/5646e30b77af7a53</id>
    <title type="text">Imperial Health Plan Provider Directory API changed what it declares</title>
    <updated>2026-09-10T00:00:00Z</updated>
    <published>2026-09-10T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/imperial-provider-directory/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/imperial-provider-directory.json"/>
    <summary type="text">On 2026-09-10 the declared capability facts moved: software_version: &#x27;5.0.35&#x27; -&gt; &#x27;5.0.55&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:healthpartners/declaration-change/2026-09-10/36da212ba4c14dd7</id>
    <title type="text">HealthPartners Patient Access API changed what it declares</title>
    <updated>2026-09-10T00:00:00Z</updated>
    <published>2026-09-10T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/healthpartners/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/healthpartners.json"/>
    <summary type="text">On 2026-09-10 the declared capability facts moved: software_version: &#x27;5.0.35&#x27; -&gt; &#x27;5.0.55&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
  <entry>
    <id>tag:fhir.chelseakr.com,2026:medplum/declaration-change/2026-09-09/51c49ee460ac793c</id>
    <title type="text">Medplum public API changed what it declares</title>
    <updated>2026-09-09T00:00:00Z</updated>
    <published>2026-09-09T00:00:00Z</published>
    <category scheme="tag:fhir.chelseakr.com,2026:kind" term="declaration-change"/>
    <link rel="alternate" type="text/html" href="https://fhir.chelseakr.com/history/medplum/"/>
    <link rel="via" type="application/json" href="https://fhir.chelseakr.com/api/history/medplum.json"/>
    <summary type="text">On 2026-09-09 the declared capability facts moved: software_version: &#x27;5.1.37-627079f&#x27; -&gt; &#x27;5.1.37-0c4d54c&#x27;. Recorded, not scored: a capability change is often a legitimate upgrade.</summary>
  </entry>
</feed>
