A "month" is now abbreviated with the capital "M" in the frontend. Previously it was abbreviated with the small "m", overlapping with the abbreviation of a minute.
A new template is now available for out-of-the-box monitoring:
You can get this template:
templates
directory of the downloaded latest Áú»¢¶Ä²© version. Then, while in Configuration ¡ú Templates you can import them manually into Áú»¢¶Ä²©.