the jira macro can impact the availability of the jira instance it targets

 $ curl -L -H 'Accept: application/json' https://jira.xwiki.org/rest/api/2/issue/XWIKI-1150\?fields\=summary,resolution,status | jq
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   869    0   869    0     0   1651      0 --:--:-- --:--:-- --:--:--  1652
{
  "expand": "renderedFields,names,schema,operations,editmeta,changelog,versionedRepresentations",
  "id": "14633",
  "self": "https://jira.xwiki.org/rest/api/2/issue/14633",
  "key": "XWIKI-1150",
  "fields": {
    "summary": "With Javascript disabled, uploaded files get no name",
    "resolution": {
      "self": "https://jira.xwiki.org/rest/api/2/resolution/3",
      "id": "3",
      "description": "The problem is a duplicate of an existing issue.",
      "name": "Duplicate"
    },
    "status": {
      "self": "https://jira.xwiki.org/rest/api/2/status/6",
      "description": "The issue is considered finished, the resolution is correct and has been pushed to production. Issues which are not closed can be reopened.",
      "iconUrl": "https://jira.xwiki.org/images/icons/statuses/closed.png",
      "name": "Closed",
      "id": "6",
      "statusCategory": {
        "self": "https://jira.xwiki.org/rest/api/2/statuscategory/3",
        "id": 3,
        "key": "done",
        "colorName": "success",
        "name": "Done"
      }
    }
  }
}