Versions & Licenses page displays error 'Jira Core must be updated to be compatible with this version of Jira Software'

Summary

Prior to the release of JIRA 7.3, each release of JIRA Software or JIRA Service Desk was marked as compatible with all minor versions of the same release.
For example, JIRA Software 7.2.6 was compatible with JIRA Core 7.2.0-7.2.6

Since the release of JIRA 7.3.0 these have been marked with a 1:1 relationship. JIRA Software 7.2.6 is now only marked as compatible with JIRA Core 7.2.6.

See the marketplace listings:
JIRA Software 
JIRA Service Desk

Environment

JIRA 7.2 onwards

Steps to Reproduce

1. Install JIRA Software 7.2.0 using the installer
2. Update JIRA Software by uploading the JIRA Softare 7.2.6 obr

Expected Results

There should be no warning messages.

Actual Results

The message “JIRA Core must be updated to be compatible with this version of JIRA Software” appears, although this was previously not present.

Notes

Many users will be experiencing this issue although it was previously encouraged to upgrade the versions of JIRA Software in this manner.

Workaround

There should be no impact in functionality, if you previously had this configuration and are just seeing this message.

Alternatively, upgrade you version of JIRA Software or JIRA Service desk using the installer. See Upgrading JIRA Applications for full details.

This was also affecting 8.2.4 on 7/18/2019 but has been fixed through a Marketplace update.