Atlassian announced a change Jira and Confluence Cloud API’s will reject malformed GET requests with a body payload/data on 8 February 2025.
It is strongly advised that you rectify this issue at your earliest convenience as the rollout will take place over the upcoming week until end of March, otherwise the app’s user experience probably get impacted.
https://developer.atlassian.com/cloud/jira/platform/changelog/#CHANGE-2328
https://developer.atlassian.com/cloud/confluence/changelog/#CHANGE-2328
—> For atlas-connect-express folks: upgrade to 11.5
Merged in release/11.5.2 (pull request #506)
ONECLOUD-9979: > Drop body for GET request to hosts