[10:28] <einar77_work> it fixes quite a bad regression (note, it is inlined code, so everything using it must be rebuilt)
[10:33] <einar77_work> acheronuk: major regression, will force mail to be redownloaded all the time every mail check
[10:33] <einar77_work> this in turn may hog the akonadi server, leading to deadlocks and other issues
Upstream KDE have recommended backporting the two following commits to 18.12.3
https:/ /commits. kde.org/ akonadi/ 1d8851495bcfa6f f5d3fa35882b68f df68b21a7f
https:/ /commits. kde.org/ akonadi/ 53ad3b6d73d92ea 289cf0183c10e2b 8a35c8127a
From IRC:
[10:28] <einar77_work> it fixes quite a bad regression (note, it is inlined code, so everything using it must be rebuilt)
[10:33] <einar77_work> acheronuk: major regression, will force mail to be redownloaded all the time every mail check
[10:33] <einar77_work> this in turn may hog the akonadi server, leading to deadlocks and other issues
So a PIM stack rebuild will be required.