Milestones types in 5.1.5 - by: ekolossov

Hi,

In 5.1.5 all milestones are floating. The planning mode field is missing. So, there is no way to select what type of planning you want for milestone.
Is this known issue or something been wrong during the upgrade? I can see planning type in 5.2.5 for example and it definitely been there with older versions.
Is there any way to fix this problem?

Regards,