The following release notes correspond to the dates June 19, 2019 to June 20, 2019.
We fixed an issue where call caching was not working as expected. If you submitted a workflow after this incident began on June 15 until the fix today, call caching results would not be retrieved. Call caching would only have picked up successful jobs run before June 15. If your job was completed successfully between June 15-20 with call caching enabled, it will rerun if relaunched.
We created a visual aid to help you understand whether this issue impacted any workflows you ran between June 15 and June 20. Note that "Saturday" refers to Saturday, June 15, 2019.