Hi,
since the beginning of this month we found the need to upgrade the version of mono framework in Toolforge to something newer [0].
Affected tools/boots maintainers were aware of the upcoming changes, but in case some of you are developing a new tool/boot, please just note the change:
mono-complete was upgraded: * from 3.2.8+dfsg-4ubuntu1.1 * to 5.12.0.226-0xamarin3+ubuntu1404b1
Users that were using their own mono framework versions (because ours was old) could try now using our new.
Please, if you detect any regression, let me know, we can rollback this if required.