I uploaded a patch for master, 1.10_STABLE, and 1.9_STABLE, which will fix the problem with cacheversion getting wiped during upgrade: https://reviews.mahara.org/#/q/I14a61c08229de51f8e0bb25aa12c42826f2f1639,n,z
(Not needed in 1.8_STABLE, since there's no earlier version of Mahara with $CFG->cacheversion.)
I uploaded a patch for master, 1.10_STABLE, and 1.9_STABLE, which will fix the problem with cacheversion getting wiped during upgrade: https:/ /reviews. mahara. org/#/q/ I14a61c08229de5 1f8e0bb25aa12c4 2826f2f1639, n,z
(Not needed in 1.8_STABLE, since there's no earlier version of Mahara with $CFG->cachevers ion.)