This morning a bunch of my old patches are appearing as 'open' (as though they were never merged or abandoned). It looks like some history for these patch sets was lost. Perhaps related to yesterday's Gerrit upgrade?
Merged changes appearing as open:
https://gerrit.wikimedia.org/r/#/c/mediawiki/extensions/MachineVision/+/538297/
https://gerrit.wikimedia.org/r/#/c/mediawiki/extensions/MachineVision/+/538298/
https://gerrit.wikimedia.org/r/#/c/mediawiki/extensions/MachineVision/+/538339/
https://gerrit.wikimedia.org/r/#/c/mediawiki/extensions/MachineVision/+/539981/
https://gerrit.wikimedia.org/r/#/c/mediawiki/extensions/MachineVision/+/540439/
https://gerrit.wikimedia.org/r/#/c/mediawiki/extensions/MachineVision/+/540452/
https://gerrit.wikimedia.org/r/#/c/mediawiki/extensions/MachineVision/+/540466/
Abandoned change appearing as open:
https://gerrit.wikimedia.org/r/#/c/mediawiki/services/mobileapps/+/538385/