The 10.12.3 hotfix addresses a trio of unrelated minor bugs. See notes for details. Thanks to Vivien Wong and Jan Jannek for pull requests.
10 Aug 2020
[PRESIDECMS-1928] - 2FA login re-authentication - never asked again on same IP
[PRESIDECMS-1930] - Superclass $getHealthcheckService(): invalid return type
[PRESIDECMS-1931] - File System Storage Provider: rogue systemoutput call for debugging